Converting the web application code in windows form application code

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Good morning everybody...

The following code works well in .aspx page that is in
web application. Now the same thing i want to do in windows form application. Can anybody help me.

The code is for without saving the pdf file take a print. It works well in .aspx page:

C#

ReportDocument cryRpt = new ReportDocument();
        cryRpt.Load("E:\\Report1\\over\\CrystalReport1.rpt");
     ReportDocument cryRpt = new ReportDocument();
        cryRpt.Load("E:\\Report1\\over\\CrystalReport1.rpt");
        MemoryStream oStream; // using System.IO
        oStream = (MemoryStream)
        cryRpt.ExportToStream(CrystalDecisions.Shared.ExportFormatType.PortableDocFormat);
        Response.Clear();
        Response.Buffer = true;
        Response.ContentType = "application/pdf";
        Response.BinaryWrite(oStream.ToArray());
        Response.End();

In windows form the Response.Clear or Response.Buffer is not supported.
Error is missing namespace or directive is displaying...

Posted 3-Oct-10 19:37pm

vinu.1111

Updated 19-Jul-22 19:48pm

Sandeep Mewara

v2

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Rajesh Sajjanar 4-Oct-10 14:44pm

you cannot convert the asp.net webpage directly into windows form. you have to rewrite the code for windows form that you wrote in asp.net

3 solutions

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Rajesh Sajjanar · Answer 1 · 2010-10-04T08:47:00

Solution 1

Hi check here for printing .rpt file in windows form
http://csharp.net-informations.com/crystal-reports/csharp-crystal-reports-print.htm[^]

Posted 4-Oct-10 8:47am

Rajesh Sajjanar

Comments

Espen Harlinn 7-Jul-11 17:17pm

My 5 - shows how to print a cs report from a windows forms based application

jovialeric · Answer 2 · 2011-07-07T10:54:00

XML

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="ShipmentExpress.aspx.cs"
    Inherits="Ess.ESuite.Waste.UI.ShipmentExpress" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Shipment Express</title>
    <script type="text/javascript" src="../include/e6include.js"></script>
    <script type="text/javascript" src="../include/CalendarJS.js"></script>
    <link href="../include/Sections.css" type="text/css" rel="stylesheet" />
</head>
<body>
    <form id="form1" runat="server">
    <asp:ScriptManager runat="server" ID="ScriptManager1" EnableScriptGlobalization="true">
    </asp:ScriptManager>
    <div id="essActBtn">
        <table width="100%">
            <tr>
                <td align="left">
                    <ess:essActionButtons ID="btnAction" ShowCopy="true" runat="server" />
                </td>
            </tr>
        </table>
    </div>
    <ess:essTextBox ID="txtShipId" runat="server" Style="display: none" ControlSource="WST_SHPT_ID" />
    <ess:essTextBox ID="hidStatusId" runat="server" ControlSource="StatusId" Style="display: none" />
    <ess:essTextBox ID="hidStatusDate" runat="server" ControlSource="StatusDate" Style="display: none" />
    <ess:essTextBox ID="Action" runat="server" Style="display: none" />
    <ess:essSection ID="HeaderSection" Title="Shipment Express" ResourceName="ShipmentExpressLabel"
        Width="100%" runat="server">
        <Content>
            <table class="InputTable">
                <tr>
                    <td class="LabelTD">
                        <esuite:e6UIValidator runat="server" ControlToValidate="acddGenerator" Required="true"
                            FieldCaption="Generator" FieldResourceName="ShipmentFormGeneratorLabel" ShowFieldCaption="true" />
                        :
                    </td>
                    <td colspan="3">
                        <ess:AutoCompleteDropDown ID="acddGenerator" runat="server" ControlSource="GENERT_SITE"
                            DisplaySource="GENERATORSITE" GetDisplayValueOnDataBind="true" AutoCompleteParameter="SITE_LIKE"
                            DataTextField="SITE" DataValueField="VLD_SITE_ID" FilterParams="WST_GEN_SITE,-1"
                            ListSourceXML="_ESSXML/SiteACSel.xml" Width="100%" OnItemSelected="generatorSelected" />
                    </td>
                </tr>
                <tr>
                    <td class="LabelTD">
                        <esuite:e6UIValidator ShowFieldCaption="true" FieldResourceName="ShipmentDisposalFacilityLabel"
                            ControlToValidate="acddTSDF" FieldCaption="Disposal Facility" Required="True"
                            runat="server" />
                        :
                    </td>
                    <td colspan="3">
                        <ess:AutoCompleteDropDown ID="acddTSDF" runat="server" ControlSource="RECV_SITE_ID"
                            DisplaySource="TSDFSITE" AutoCompleteParameter="SITE_LIKE" DataTextField="SITE"
                            DataValueField="VLD_SITE_ID" FilterParams="WST_RECD_SITE,-1;TSD_APPROVED,-1"
                            ListSourceXML="_ESSXML/SiteACSel.xml" Width="100%" />
                    </td>
                </tr>
                <tr>
                    <td class="LabelTD">
                        <esuite:e6UIValidator runat="server" Required="true" FieldCaption="Shipment Number"
                            ShowFieldCaption="true" FieldResourceName="ShipmentShipmentNumberLabel" ControlToValidate="txtShipNum" />
                        :
                    </td>
                    <td width="49%">
                        <ess:essTextBox ID="txtShipNum" ControlSource="SHPT_NUM" Width="90%" MaxLength="35"
                            runat="server" />
                    </td>
                    <td class="LabelTD">
                        <ess:essLabel ResourceName="TrackingDocumentLabel" runat="server">Tracking/Document #</ess:essLabel>:
                    </td>
                    <td width="49%">
                        <ess:essTextBox ID="txtManDocNum" ControlSource="MANIFEST_DOC_NUM" Width="150px"
                            MaxLength="13" runat="server" />
                    </td>
                </tr>
                <tr>
                    <td class="LabelTD">
                        <ess:essLabel ResourceName="ShipmentManifestFormLabel" runat="Server">Manifest Form</ess:essLabel>:
                    </td>
                    <td>
                        <ess:essDropDownList ID="ddlManifestForm" ControlSource="MANIFEST_FORM" runat="server" />
                    </td>
                    <td class="LabelTD">
                        <ess:essLabel ResourceName="ShipmentFormStatusLabel" runat="Server">Status</ess:essLabel>:
                    </td>
                    <td>
                        <ess:essDropDownList ID="ddlStatus" ControlSource="StatusId" runat="server" />
                    </td>
                </tr>
                <tr>
                    <td class="LabelTD">
                        <ess:essLabel ResourceName="ShipmentFormShipDateLabel" runat="server">Shipment Date</ess:essLabel>:
                    </td>
                    <td>
                        <ess:essTextBox ID="txtShipDate" ControlSource="SHPT_DATE" IsDate="True" Width="80px"
                            runat="server" />
                        <ess:essDatePicker ID="dpShipDate" TargetField="txtShipDate" runat="server" />
                        <esuite:e6UIValidator FieldResourceName="ShipmentShipmentDateLabel" ControlToValidate="txtShipDate"
                            FieldCaption="Shipment Date" Type="Date" runat="server" />
                    </td>
                    <td class="LabelTD">
                        <ess:essLabel ResourceName="ShipmentShipmentReceivedDateLabel" runat="server">Received Date</ess:essLabel>:
                    </td>
                    <td>
                        <ess:essTextBox ID="txtReceiveDate" ControlSource="SHPT_RECV_DATE" IsDate="True"
                            Width="80px" runat="server" />
                        <ess:essDatePicker TargetField="txtReceiveDate" runat="server" />
                        <esuite:e6UIValidator FieldResourceName="ShipmentShipmentReceivedDateLabel" ControlToValidate="txtReceiveDate"
                            FieldCaption="Received Date" Type="Date" runat="server" />
                    </td>
                </tr>
                <tr>
                    <td class="LabelTD">
                        <ess:essLabel ResourceName="ShipmentShipmentContactLabel" runat="Server">Shipment Contact</ess:essLabel>:
                    </td>
                    <td colspan="3">
                        <ess:AutoCompleteDropDown ID="acddContact" runat="server" ControlSource="SHPT_CONTACT_ID"
                            GetDisplayValueOnDataBind="true" AutoCompleteParameter="Full Name" DataTextField="CONTACT"
                            DataValueField="VLD_CONTACT_ID" IDFieldParam="VLD_CONTACT_ID" ListSourceXML="_ESSXML/SiteContactSel.xml"
                            Width="100%" OnPopulating="contactLoading" />
                    </td>
                </tr>
                <tr>
                    <td colspan="4">
                        <fieldset class="FieldSet">
                            <ess:essLegend ID="legendEmergencyContact" Text="Emergency Contact" ResourceName="ShipmentEmergencyContactTitle"
                                runat="server" />
                            <table class="InputTable">
                                <tr>
                                    <td class="LabelTD">
                                        <ess:essLabel ID="lblEmergencyContact" ResourceName="ShipmentContactLabel" runat="Server">Contact</ess:essLabel>:
                                    </td>
                                    <td width="65%">
                                        <ess:AutoCompleteDropDown ID="ddlEmerContact" GetDisplayValueOnDataBind="true" AutoCompleteParameter="Full Name"
                                            DataTextField="CONTACT" DataValueField="VLD_CONTACT_ID" ControlSource="EMER_CONTACT_ID"
                                            ListSourceXML="_ESSXML/Waste/EntityEmergencyContactSel.xml" OnPopulating="contactLoading"
                                            OnItemSelected="emergencyContactSelected" Width="95%" runat="server" />
                                    </td>
                                    <td class="LabelTD">
                                        <ess:essLabel ID="lblEmergencyPhone" ResourceName="ShipmentPhoneLabel" runat="Server">Phone</ess:essLabel>:
                                    </td>
                                    <td width="25%">
                                        <ess:essTextBox ID="txtEmerPhone" ControlSource="SPILL_ASST_24_HR_NUM" Width="120px"
                                            runat="server"></ess:essTextBox>
                                    </td>
                                </tr>
                            </table>
                        </fieldset>
                    </td>
                </tr>
                <tr>
                    <td colspan="4" align="center">
                        <ess:essHtmlButton ID="btnViewMan" runat="Server" ResourceName="ShipmentViewManifestButton"
                            OnClick='viewManifest("no");'>
                            View Manifest</ess:essHtmlButton>
                        <ess:essHtmlButton ID="btnPrintMan" runat="Server" ResourceName="ShipmentPrintManifestButton"
                            OnClick='viewManifest("yes");'>
                            Print Manifest</ess:essHtmlButton>
                    </td>
                </tr>
            </table>
        </Content>
    </ess:essSection>
    <ess:essSection ID="TransportersSection" runat="server" Title="Transporters" ResourceName="ShipmentFormTransporterLegend"
        Width="100%">
        <Content>
            <table class="InputTable">
                <tr>
                    <td>
                        <a id="lnkAddTransporter" href="javascript:void(0);">
                            <ess:essLabel runat="server" ResourceName="ShipmentFormAddTranLink">Add Transporter</ess:essLabel>
                        </a>
                    </td>
                </tr>
                <tr>
                    <td>
                        <ess:DynamicGridMover ID="grdTransporters" DataMember="WST_SHPT_TRAN" runat="server"
                            OrderFieldName="ORDINAL_NUM">
                            <ColumnsTemplate>
                                <ess:DynamicGridColumn ID="colTransporter" Width="50%" HeaderText="Transporter" ResourceName="ShipmentFormTranColHeader"
                                    FieldName="TRANSPORTER" runat="server" />
                                <ess:DynamicGridColumn ID="colTransEPAId" Width="16%" HeaderText="EPA ID" ResourceName="ShipmentFormTranEPAIDColHeader"
                                    FieldName="EPAID" runat="server" />
                                <ess:DynamicGridColumn ID="colTransStateId" Width="16%" HeaderText="State ID" ResourceName="ShipmentFormTranStateIDColHeader"
                                    FieldName="TRAN_STATE_ID" runat="server" />
                                <ess:DynamicGridColumn ID="colTransPhone" Width="16%" HeaderText="Phone" ResourceName="ShipmentFormTranPhoneColHeader"
                                    FieldName="TRANSPHONE" runat="server" />
                            </ColumnsTemplate>
                        </ess:DynamicGridMover>
                    </td>
                </tr>
            </table>
            <ess:DynamicGridDataPanelExtender ID="dpTransporters" runat="server" TargetGridID="grdTransporters"
                TargetPanelID="pnlEditTransporter" SaveControlID="btnSaveTransporter" NewControlID="lnkAddTransporter"
                OnNew="newTransporter" />
            <ess:PopupPanel ID="pnlEditTransporter" runat="server" Title="Transporter" TitleResourceName="TransporterLabel"
                Height="220" Width="600" Animation="SlideDownAndRightAnimation" HideControlID="btnCancelTransporter"
                PositionControlID="lnkAddTransporter">
                <table class="InputTable">
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="TransporterLabel">Transporter</ess:essLabel>:
                        </td>
                        <td>
                            <ess:AutoCompleteDropDown ID="acddTransporter" runat="server" ControlSource="VLD_SITE_ID"
                                DisplaySource="TRANSPORTER" RenderControlSource="true" TableName="XYZ" DataTextField="SITE"
                                DataValueField="VLD_SITE_ID" AutoCompleteParameter="SITE_LIKE" FilterParams="TRAN_SITE,-1"
                                OnItemSelected="transporterSelected" ListSourceXML="_ESSXML/SiteACSel.xml" Width="100%" />
                        </td>
                    </tr>
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="CityLabel">City</ess:essLabel>:
                        </td>
                        <td>
                            <ess:essTextBox ID="txtTranCity" runat="server" ControlSource="CITY" ReadOnly="true"
                                RenderControlSource="true" TableName="XYZ" Width="80%" />
                        </td>
                    </tr>
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="ShipmentFormTranPhoneColHeader">Phone</ess:essLabel>:
                        </td>
                        <td>
                            <ess:essTextBox ID="txtTranPhone" runat="server" ControlSource="TRANSPHONE" ReadOnly="true"
                                RenderControlSource="true" TableName="XYZ" Width="80%" />
                        </td>
                    </tr>
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="ShipmentFormTranEPAIDColHeader">EPA ID</ess:essLabel>:
                        </td>
                        <td>
                            <ess:essTextBox ID="txtTranEPAID" runat="server" ControlSource="EPAID" ReadOnly="true"
                                RenderControlSource="true" TableName="XYZ" Width="80%" />
                        </td>
                    </tr>
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="StateIDLabel">State ID</ess:essLabel>:
                        </td>
                        <td>
                            <ess:AJAXDropDown ID="ddlStateId" runat="server" ControlSource="TRAN_STATE_ID" DisplaySource="TRAN_STATE_ID"
                                ListSourceXML="_ESSXML/Waste/SiteStateRCRAIDSel.xml" DataTextField="IDEN_NUM"
                                DataValueField="IDEN_NUM" LoadListOnServer="false" RenderControlSource="true"
                                TableName="XYZ" Width="50%" />
                            <ess:DependentDropDownExtender ID="ddeStateId" runat="server" FilterControlID="acddTransporter"
                                FilterParameter="VLD_SITE_ID" TargetControlID="ddlStateId" />
                        </td>
                    </tr>
                    <tr>
                        <td colspan="2" align="center">
                            <ess:essHtmlButton ID="btnSaveTransporter" runat="server" ResourceName="OKButton"
                                Text="OK" />
                            <ess:essHtmlButton ID="btnCancelTransporter" runat="server" ResourceName="CancelButton"
                                Text="Cancel" />
                        </td>
                    </tr>
                </table>
                <input id='hidTransporterRow' controlsource="RowIndex" type="hidden" />
            </ess:PopupPanel>
        </Content>
    </ess:essSection>
    <ess:essSection ID="WasteSection" runat="server" Title="Waste Material Information"
        ResourceName="ShipExpressLineItemHeader" Width="100%">
        <Content>
            <table class="InputTable">
                <tr>
                    <td>
                        <a id="lnkAddMaterial" href="javascript:void(0);">
                            <ess:essLabel runat="server" ResourceName="AddMaterialLabel">Add Material</ess:essLabel>
                        </a>
                    </td>
                </tr>
                <tr>
                    <td>
                        <ess:DynamicGridMover ID="grdMaterials" DataMember="WST_SHPT_LINE" runat="server"
                            OrderFieldName="LINE_ITEM_NUM">
                            <ColumnsTemplate>
                                <ess:DynamicGridColumn ID="colMaterial" FieldName="MAT_NAME" HeaderText="Material Name"
                                    Width="50%" ResourceName="MaterialsMaterialNameLabel" runat="server" />
                                <ess:DynamicGridColumn ID="colStreamId" FieldName="STREAM_NUM" HeaderText="Waste Stream No."
                                    Width="20%" ResourceName="WasteStreamNoLabel" runat="server" />
                                <ess:DynamicGridColumn ID="colContainer" FieldName="NUM_CONTAINERS" HeaderText="Containers"
                                    Width="8%" ResourceName="ARSContainersLabel" runat="server" />
                                <ess:DynamicGridColumn ID="colContainType" DataSource="CONTAINERCODE" DataType="String"
                                    HeaderText="Container Type" Width="10%" ResourceName="ContainerTypeLabel" runat="server" />
                                <ess:DynamicGridColumn ID="colQuantity" FieldName="WT_VOL" HeaderText="Quantity"
                                    Width="10%" ResourceName="QuantityLabel" DataType="Double" runat="server" />
                                <ess:DynamicGridColumn ID="colUnit" FieldName="UNIT_MANIFEST_CODE" HeaderText="Units"
                                    Width="5%" ResourceName="UnitsLabel" runat="server" />
                            </ColumnsTemplate>
                        </ess:DynamicGridMover>
                    </td>
                </tr>
            </table>
            <ess:DynamicGridDataPanelExtender ID="dpMaterials" runat="server" TargetGridID="grdMaterials"
                TargetPanelID="pnlEditMaterial" OnBeforeSave="materialsBeforeSave" SaveControlID="btnSaveMaterial"
                NewControlID="lnkAddMaterial" />
            <ess:PopupPanel ID="pnlEditMaterial" runat="server" Title="Material" TitleResourceName="MaterialHeader"
                Height="200" Width="600" Animation="SlideDownAndRightAnimation" HideControlID="btnCancelMaterial"
                PositionControlID="lnkAddMaterial">
                <table class="InputTable">
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="MaterialLabel" Class="RequiredLabel">Material</ess:essLabel>:
                        </td>
                        <td colspan="3">
                            <ess:AutoCompleteDropDown ID="acddMaterial" runat="server" AutoCompleteParameter="Waste Profile"
                                ControlSource="MAT_ID" DisplaySource="MAT_NAME" DataTextField="MAT_NAME" DataValueField="MAT_ID"
                                ListSourceXML="_ESSXML/Waste/WasteProfileLookup.xml" FilterParams="*APPROVED,-1"
                                RenderControlSource="true" TableName="XYZ" Width="100%" OnPopulating="materialLoading"
                                OnItemSelected="materialSelected" />
                        </td>
                    </tr>
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="WasteStreamNoLabel">Waste Stream No.</ess:essLabel>:
                        </td>
                        <td colspan="3">
                            <input type="text" id="txtProfileNum" class="ReadOnly" readonly="readonly" style="width: 80%"
                                controlsource="STREAM_NUM" />
                        </td>
                    </tr>
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="NumberofContainersLabel">Number of Containers</ess:essLabel>:
                        </td>
                        <td width="35%">
                            <input type="text" id="txtNumContainers" style="width: 80px" controlsource="NUM_CONTAINERS" />
                        </td>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="ContainerTypeLabel">Container Type</ess:essLabel>:
                        </td>
                        <td width="63%">
                            <ess:essDropDownList ID="ddlContType" runat="server" ControlSource="VLD_CONTAINER_MANIFEST_ID"
                                DisplaySource="CONTAINER_MANIFEST_CODE" DataTextField="CONTAINER_MANIFEST_CODE"
                                DataValueField="VLD_CONTAINER_MANIFEST_ID" RenderControlSource="true" ListSourceXML="_ESSXML/Validation/Waste/ContainerTypeManifestCodesSel.xml"
                                TableName="XYZ" />
                        </td>
                    </tr>
                    <tr>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="QuantityLabel">Quantity</ess:essLabel>:
                        </td>
                        <td width="35%">
                            <input type="text" id="txtQty" style="width: 80px" controlsource="WT_VOL" />
                        </td>
                        <td class="LabelTD">
                            <ess:essLabel runat="server" ResourceName="UnitsLabel">Units</ess:essLabel>:
                        </td>
                        <td>
                            <ess:essDropDownList ID="ddlUnit" runat="server" ControlSource="WT_VOL_UNIT" DisplaySource="UNIT_MANIFEST_CODE"
                                DataTextField="UNIT_MANIFEST_CODE" DataValueField="UNIT" FilterParams="NULL_MANIFEST_ID,NOT NULL"
                                ListSourceXML="_ESSXML/Validation/UnitList.xml" RenderControlSource="true" TableName="XYZ" />
                        </td>
                    </tr>
                    <tr>
                        <td colspan="4" align="center">
                            <ess:essHtmlButton ID="btnSaveMaterial" runat="server" ResourceName="OKButton" Text="OK" />
                            <ess:essHtmlButton ID="btnCancelMaterial" runat="server" ResourceName="CancelButton"
                                Text="Cancel" />
                        </td>
                    </tr>
                </table>
                <input id='hidMatRow' controlsource="RowIndex" type="hidden" />
            </ess:PopupPanel>
        </Content>
    </ess:essSection>
    <ess:essSection ID="SpecHandlingSection" runat="server" Title="Special Handling Instructions"
        ResourceName="SpecialHandlingInstructionsTitle" Width="100%">
        <Content>
            <table class="InputTable">
                <tr>
                    <td class="LabelTD">
                        <ess:essLabel runat="server" ResourceName="PredefinedHandlingInstructionsLabel">Predefined Handling Instructions</ess:essLabel>:
                    </td>
                    <td>
                        <ess:AJAXDropDown ID="ddlSpecHand" runat="server" DataTextField="HANDLING_INSTRUCTION"
                            DisplaySource="HANDLING_INSTRUCTION" DataValueField="HANDLING_INSTRUCTION" ListSourceAssembly="Ess.ESuite.Waste.BO"
                            ListSourceClass="SpecialHandlingBO" OnLoading="instructionsLoading" />
                        <button id="btnNewSpecHand">
                            ...</button>
                        <ess:PopupPanel ID="pnlNewSpecHand" runat="server" Width="550px" Height="200px" Title="Special Handling Instructions"
                            TitleResourceName="SpecialHandlingInstructionsTitle" ShowControlID="btnNewSpecHand"
                            HideControlID="btnCancelSpecHand" Animation="SlideDownAnimation" PositionControlID="btnNewSpecHand">
                            <table class="InputTable">
                                <tr>
                                    <td class="LabelTD" valign="top">
                                        <ess:essLabel runat="server" CssClass="RequiredLabel" ResourceName="SpecialHandlingInstructionLabel">Handling Instruction</ess:essLabel>:
                                    </td>
                                    <td>
                                        <ess:essTextBox ID="txtHandInstruc" runat="server" ControlSource="HANDLING_INSTRUCTION"
                                            RenderControlSource="true" Width="98%" TextMode="MultiLine" Rows="3" />
                                    </td>
                                </tr>
                                <tr>
                                    <td class="LabelTD">
                                        <ess:essLabel ID="EssLabel1" runat="server" ResourceName="CodeLabel">Code</ess:essLabel>:
                                    </td>
                                    <td>
                                        <ess:essTextBox ID="txtCode" runat="server" ControlSource="CODE" RenderControlSource="true"
                                            MaxLength="50" Width="300px" />
                                    </td>
                                </tr>
                                <tr>
                                    <td colspan="2" align="center">
                                        <ess:essHtmlButton ID="btnSaveSpecHand" runat="server" ResourceName="SaveButton"
                                            Text="Save" OnClick="saveSpecialHandling();" />
                                        <ess:essHtmlButton ID="btnCancelSpecHand" runat="server" ResourceName="CancelButton"
                                            Text="Cancel" />
                                    </td>
                                </tr>
                            </table>
                        </ess:PopupPanel>
                        <ess:essHtmlButton runat="server" OnClick="addInstruction()" Text="Add" ResourceName="AddButton" />
                    </td>
                </tr>
                <tr>
                    <td colspan="2">
                        <ess:essTextBox ID="txtSpecHand" runat="server" ControlSource="SPECIAL_HANDLE_INSTRUCTIONS"
                            Width="100%" TextMode="MultiLine" Rows="3" />
                    </td>
                </tr>
            </table>
        </Content>
    </ess:essSection>
    </form>
    <script type="text/javascript">
        function generatorSelected(sender, e) {
            var contactDDL = $find('HeaderSection_acddContact');
            if (contactDDL) { contactDDL.reset(); }
            var txtShipNum = $get('HeaderSection_txtShipNum');
            //if (txtShipNum.value == '') - Allow the auto number to be changed even if already populated
            //{
            var siteId = sender.getValue();
            var param = { SiteID: siteId, SequenceName: 'SHIPMENT' };
            Sys.Net.WebServiceProxy.invoke("WasteService.asmx", "GetNextAutoNumber", false, param, autoNumberCallback, null);
            //}
        }
        function autoNumberCallback(result) {
            var txtShipNum = $get('HeaderSection_txtShipNum');
            txtShipNum.value = result;
        }
        function getGenSiteId() {
            var genSiteDDL = $find('HeaderSection_acddGenerator');
            var genSiteId = -1;
            if (genSiteDDL) { genSiteId = genSiteDDL.getValue(); }
            return genSiteId;
        }
        function contactLoading(sender, e) {
            var genSiteId = getGenSiteId();
            if (genSiteId && genSiteId != -1) {
                sender.addQueryParameter('VLD_SITE_ID', genSiteId);
            }
            else {
                e.set_cancel(true);
            }

        }
        function instructionsLoading(sender, e) {
            var genSiteId = getGenSiteId();
            if (genSiteId && genSiteId != -1) {
                sender.addFilter('VLD_SITE_ID', genSiteId);
            }
            else {
                e.set_cancel(true);
            }

        }
        function emergencyContactSelected(sender, e) {
            // populate emergency phone number
            $get('HeaderSection_txtEmerPhone').value = sender._currentItem.CONTACT_24_HR_PHONE_NUM;
        }
        function newTransporter(sender, e) {
            var stateIdDDL = $find('TransportersSection_ddlStateId');
            if (stateIdDDL) { stateIdDDL.clearList(); }
        }
        function transporterSelected(sender, e) {
            $get('TransportersSection_txtTranCity').value = e.itemData["CITY"];
            $get('TransportersSection_txtTranPhone').value = e.itemData["SITE_PHONE_NUM"];
            $get('TransportersSection_txtTranEPAID').value = e.itemData["EPA_ID"];
        }
        function materialSelected(sender, e) {
            $get('txtProfileNum').value = e.itemData["PROFILE_NUM"];
        }
        function materialLoading(sender, e) {
            var genSiteDDL = $find('HeaderSection_acddGenerator');
            var genSiteId = -1;
            if (genSiteDDL) { genSiteId = genSiteDDL.getValue(); }
            if (!genSiteId) genSiteId = -1;
            sender.addQueryParameter('*VLD_SITE_ID', genSiteId);
        }
        function addInstruction() {
            var ddl = $get('SpecHandlingSection_ddlSpecHand');
            var txt = $get('SpecHandlingSection_txtSpecHand');
            if (ddl.value) {
                if (txt.value != '') txt.value += ', ';
                txt.value += ddl.value;
            }
        }
        function viewManifest(print) {
            var url;
            var id;
            var manifest;
            var ddl;
            id = $get('txtShipId').value;
            if (id == '' || id == '-1') return;
            ddl = $get('HeaderSection_ddlManifestForm');
            if (ddl.selectedIndex > -1) {
                manifest = '&manifest=' + ddl.options[ddl.selectedIndex].value;
            }
            else {
                manifest = '';
            }
            url = '../Waste/ViewManifest.aspx?shipid=' + id + manifest + '&print=' + print;
            openWindowCenter(AddSessionParamsToUrl(url), 'Manifest', 800, 600, 'toolbar=no,location=no,directories=no,resizable=yes,menubar=no,scrollbars=yes');

        }

        function materialsBeforeSave(sender, e) {
            e.dataObj.CONTAINERCODE = e.dataObj.CONTAINER_MANIFEST_CODE;
        }

        function reloadSpecialHandling(instruction) {
            var panel = $find('SpecHandlingSection_pnlNewSpecHand');
            panel.hidePanel();
            $find('SpecHandlingSection_ddlSpecHand').loadList(true);
            $get('SpecHandlingSection_ddlSpecHand').value = instruction;
        }

        function saveSpecialHandling() {
            var panel = $find('SpecHandlingSection_pnlNewSpecHand');
            var dataPanel = $create(Ess.Framework.ClientDataPanel, null, null, null, panel.get_element());
            var data = dataPanel.getDataObject();
            dataPanel.dispose();

            var genSiteId = getGenSiteId();
            if (!genSiteId || genSiteId == -1) {
                return;
            }

            var params = {};
            params.entityId = genSiteId;
            params.instruction = data.HANDLING_INSTRUCTION;
            params.code = data.CODE;
            var error = Function.createDelegate(window, errorCallback);
            var callback = Function.createDelegate(window, reloadSpecialHandling);

            // call webservice
            Sys.Net.WebServiceProxy.invoke(getSiteRootAddress() + "/Waste/WasteService.asmx",
                    "SaveSpecialHandling",
                    false, params, callback, error);
        }
        function errorCallback(msg, isString) {
            var error;
            if (isString) {
                error = msg;
            }
            else {
                error = msg.get_message();
            }
            alert(error);
        }

    </script>
</body>
</html>

Christian Graus · Answer 3 · 2011-07-07T11:08:00

Do you understand what the Response object is ? If not, how can you possibly work with a web app code ? The response object is used to interact to create the response when a webpage is written, for example, Response.Write will write text to the output stream. So, this code is taking the bytes of a PDF, and writing them to the user. If you take the first bit, which creates the bytes of a PDF, in a windows app, you can write them to the file system, and show them ( using Process.Start ), or you can prompt the user and save the bytes where-ever they want them.

Of course, as someone else said, you have more control in windows, there's not a need to create a PDF, if you have a crystal report, you should explore your options for printing directly, not assume that the steps a web app had to take, are steps you need to take in Windows.

Converting the web application code in windows form application code

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