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1. That's true, it's best to convert parameters to object type and cast them inside your method.
2. The label can be converted to <Label>Text</Label>.
WM.
What about weapons of mass-construction?
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I want to change my ListBox DataSource by a button event,but Where page reload ,The listbox is empty,How to do?
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Can u explain more?
Best Regards
3ala2 
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you should change property "AutoPostBack=Ture" in the listbox properties.
try it i think it helpful.
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<br />
<br />
using System;<br />
using System.Collections;<br />
using System.ComponentModel;<br />
using System.Data;<br />
using System.Data.OleDb;<br />
using System.Drawing;<br />
using System.Web;<br />
using System.Web.SessionState;<br />
using System.Web.UI;<br />
using System.Web.UI.WebControls;<br />
using System.Web.UI.HtmlControls;<br />
using WinPbMove;<br />
namespace WebPbMove<br />
{<br />
public class WebProdSelect : MetaBuilders.WebControls.DialogPage<br />
{<br />
protected System.Web.UI.WebControls.TextBox TextBox1;<br />
protected System.Web.UI.WebControls.Label Label1;<br />
protected System.Web.UI.WebControls.ListBox ListBox1;<br />
protected System.Web.UI.WebControls.Button cmdFilter;<br />
protected System.Web.UI.WebControls.Button cmdReturn;<br />
private PbMove dl = null;<br />
const string MYSTRING = "-------";<br />
<br />
private void Page_Load(object sender, System.EventArgs e)<br />
{<br />
string strSQL = "";<br />
if (!Page.IsPostBack)<br />
{<br />
if (dl == null)<br />
dl = new PbMove();<br />
if (dl.OpenConnection() == false)<br />
throw(new SystemException("Connect Oracle Failed!"));<br />
OleDbConnection cn = dl.Connection;<br />
<br />
if (TextBox1.Text == "")<br />
{<br />
strSQL = "Select t.prdct_name || '" + MYSTRING + "' || t.dscr From ip_prdct t";<br />
}<br />
else<br />
{<br />
strSQL = "Select t.prdct_name || '" + MYSTRING + "' || t.dscr From ip_prdct t"<br />
+ " Where t.dscr like '%" + TextBox1.Text + "%'";<br />
}<br />
OleDbDataAdapter adpter = new OleDbDataAdapter(strSQL,cn);<br />
DataSet ds = new DataSet();<br />
adpter.Fill(ds,"IP_PRDCT");<br />
DataTable dtProdct = ds.Tables["IP_PRDCT"];<br />
ListBox1.DataSource = dtProdct;<br />
ListBox1.DataTextField = dtProdct.Columns[0].ColumnName;<br />
ListBox1.DataValueField = dtProdct.Columns[0].ColumnName;<br />
ListBox1.DataBind();<br />
}<br />
}<br />
<br />
#region Web <br />
override protected void OnInit(EventArgs e)<br />
{<br />
InitializeComponent();<br />
base.OnInit(e);<br />
}<br />
<br />
private void InitializeComponent()<br />
{ <br />
this.cmdFilter.Click += new System.EventHandler(this.cmdFilter_Click);<br />
this.cmdReturn.Click += new System.EventHandler(this.cmdReturn_Click);<br />
this.Load += new System.EventHandler(this.Page_Load);<br />
<br />
}<br />
#endregion<br />
<br />
private void cmdFilter_Click(object sender, System.EventArgs e)<br />
{ <br />
if (dl == null)<br />
dl = new PbMove();<br />
if (dl.OpenConnection() == false)<br />
throw(new SystemException("Connect Oracle Failed!"));<br />
OleDbConnection cn = dl.Connection;<br />
<br />
string strSQL = "Select t.prdct_name || '" + MYSTRING + "' || t.dscr From ip_prdct t"<br />
+ " Where t.dscr like '%" + TextBox1.Text + "%'";<br />
OleDbDataAdapter adpter = new OleDbDataAdapter(strSQL,cn);<br />
DataSet ds = new DataSet();<br />
adpter.Fill(ds,"IP_PRDCT");<br />
DataTable dtProdct = ds.Tables["IP_PRDCT"];<br />
ListBox1.DataSource = dtProdct;<br />
ListBox1.DataTextField = dtProdct.Columns[0].ColumnName;<br />
ListBox1.DataValueField = dtProdct.Columns[0].ColumnName;<br />
ListBox1.DataBind();<br />
}<br />
<br />
private void cmdReturn_Click(object sender, System.EventArgs e)<br />
{<br />
string sRet = "";<br />
string str = ListBox1.SelectedItem.Text;<br />
int i = str.IndexOf(MYSTRING);<br />
if (i != -1)<br />
sRet = str.Substring(0,i).Trim();<br />
this.Close(sRet); <br />
}<br />
}<br />
}<br />
<br />
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how can i call out values from .aspc after registering it to default.aspx
Kindly show with example
enjoy life like i do..
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What is aspc?
Best Regards
3ala2
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Hi! i want to create images from a pdf file using asp.net. can any one help me in this regards? if any one know any open source library please tell me.
SAMir Nigam
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hello all!
i do binded data from the database onto the datagrid.Datagrid contains a templated column which displays some image.i want to navigate(some anotehr page)to the respected resource while clickig on the image present in the grid. Plz send me apprapreate code or articles related to meet this scenario.
any information will be appritiated..yuvaraj 
yuva.charan@gmail.com
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I got an ASP.NET page where I got a table with a button menu.I need to show a HTML page by clicking any button but the tricky part is to show this HTML page in the same page inside a tablecell from the same table.Any ideas?
Best regards
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Use an iframe.
---
b { font-weight: normal; }
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use an iframe in the table's cell where u want to display the page and when button is clicked set the source of iframe to that page e.g. page is abc.aspx then use:
<iframe>
</td>on button click event:
pageFrame.Attributes("Src") = "abc.aspx";
Reagrds,
<div class="ForumSig">Rashida Jabeen
<a href="http://www.akaas.net">http://www.akaas.net</a>[<a href="http://www.akaas.net" target="_blank" title="New Window">^</a>]</div>
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i was using the below code to send the mail.
Dim mm As New MailMessage
With mm
.To = ToId
.From = FromId
.Body = Content
End With
SmtpMail.SmtpServer = "192.168.0.222"
SmtpMail.Send(mm)
for the first half hour it was working properly. After this an error message is coming,
" Could not access 'CDO.Message' object. "
Please help me to solve this
hello
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Hi,
Please check that the CDO is properly registered on your system. For that you will have to re-install cdosys.dll and cdonts.dll. First uninstall cdosys.dll and cdonts.dll from you system using these commands.-
RegSvr32 "path to cdosys.dll" /u
RegSvr32 "path to cdonts.dll" /u
Then install them back by.
Run the
RegSvr32 "path to cdosys.dll" and
RegSvr32 "path to cdonts.dll". These files usually reside in your System32 directory under the windows root directory.
You can use the command prompt to issue these commands.
hope this solves your problem.
"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder
coolestCoder
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hi,
i want stuff for client side validation in asp.net using javascript....
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Hi dears,
I want to use Ajax Accordion in my asp.net website . my accordion has two accordion pane ,each contains a GridView bound to database! Now I write codes to bind GridView to DataBase but when I place my GridView in accordin pane an error occures with message "The Name GridView1 does not exist..."! How can I fix problem???
the code is :
< atlas:ScriptManager ID="ScriptManager1" runat="server"></atlas:ScriptManager>
< atlasToolkit:Accordion ID="Accordion1" runat="server" SelectedIndex="0" HeaderCssClass="AccordinHeader" ContentCssClass="AccordionControl" FadeTransitions="true" FramesPerSecond="40" TransitionDuration="250" AutoSize="None" Height="514px">
< atlasToolkit:AccordionPane ID="Pane1" runat="server">
< Header>< a href="" onclick="return false;" class="AccordionLink" style="font-family:Tahoma;color:black" >pane 1</a></Header>
< Content>< p style="color:Blue">
< asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False">
< Columns>
< asp:TemplateField>
< ItemTemplate>
*****
< /ItemTemplate>
< /asp:TemplateField>
< /Columns>
< /asp:GridView>
< /Content>
< /atlasToolkit:AccordionPane>
< /atlasToolkit:Accordion>
www.behzadi.net
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Maybe it will help you
http://asp.net/learn/videos/default.aspx?tabid=63
and then locate: #13 > Use the “Atlas” Accordion Control? Video
Eric H.
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Hi,
While deploying a web application i have to set the new connection string in the web.config file.
The code i used is given below
------
try
{
Configuration config = WebConfigurationManager.OpenWebConfiguration(HttpContext.Current.Request.ApplicationPath);
AppSettingsSection section = (AppSettingsSection)config.GetSection ("appSettings");
section.Settings["conString"].Value = str; // connection string
WebConfigurationManager.OpenWebConfiguration(HttpContext.Current.Request.ApplicationPath);
config.Save(ConfigurationSaveMode.Modified);
}
catch (Exception ex)
{
}
--------------------------
When i'm executing the code in the visual studio framework , it works fine. When the web.config is changed, save confirmation message appears there.
But when deploying, the web.config file is not get updated permanently.
As there is no error in the code no exception arises there.
Any help w'l be appreciated.
Thanks in advance.
Regards
Nicejith
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Hi Friends
I want to put the control , on which when we click , color dialogbox
will open and we can select one of the color from it.And that selected color will be displayed on the page.
please , guide me regarding this.
Thanking you,
Param
param
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I want to upload multiple Directories on server . How can i do this ??
Please give me some sourse code or Demo Project
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hello everyone!
i want to use FTP in my webside for a particular file transfering in server side or upload a file in server through ASP.net2005.
so anyone help me through code,hint,any idea then give me
Deepak
Smile a Lots,Its Costs Nothing
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You can use WebClient to do this task.
You should use the namespace- using System.Net;
then create an object for webclient -
webclient wc=new webclient();
CredentialCache mycache = new CredentialCache();
mycache.Add(new Uri(ftpaddress), "Basic",new NetworkCredential(Username, password));
wc.Credentials = mycache;
wc.uploadFile(ftpaddress,filenametoupload) --this method can be used to upload the file you want..
Please go through the webClient section before going to do this.
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Hi,
I am trying to catch exceptions in Application_Error in global.asax
Sub Application_Error(ByVal sender As Object, ByVal e As EventArgs)
Dim err As System.Exception = Context.Server.GetLastError()
Response.Write(err)
End Sub
This err shows error 'File does not exist' on client.aspx page.I this page I have used user control,if I remove this user control error also removed.Why this is so......is there any suggestion.
Plz help........
Regards,
Nagraj
-- modified at 2:53 Saturday 18th November, 2006
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i need to populate a gridview with two columns with a checkbox. so the user can select its desired rows, n when he/she presses the button all the checked checkbox values are collected somewhere. i/'ve done till populating the gridview, but i can' fetch the checked CheckBox values. it showing me false for even checked CheckBox. I have search the whol internet  n im tired of searching please help me. Thanks
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