Visual Basic

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Re: vb.net exe Steven J Jowett18-Jul-07 1:22 Steven J Jowett 18-Jul-07 1:22  You will need to distribute the Crystal Report Merge Modules with your app. You can get them from the BusinessObjects.com website Steve Jowett ------------------------- Sometimes a man who deserves to be looked down upon because he is a fool, is only despised only because he is an 'I.T. Consultant' Re: vb.net exe Jayesh Talsaniya18-Jul-07 2:08 Jayesh Talsaniya 18-Jul-07 2:08  thax i did it adding prerequisites..... and works... crystal with vb.net package Jayesh Talsaniya17-Jul-07 21:55 Jayesh Talsaniya 17-Jul-07 21:55  hi is it necessary to install crystal report in the client machine to execute the crystal report through vb.net exe/package....??? Thanx Jayesh Talsaniya Re: crystal with vb.net package Naji El Kotob18-Jul-07 0:11 Naji El Kotob 18-Jul-07 0:11  Hi, runtimes files on the target machine are required, you could distribute the required files by building a setup project (File > Add Project > Setup ...) Right mouse on the Setup Project in the Solution explorer window > Add > Merge Module... > select Microsoft_VC80_DebugCRT_x86.msm for more details plz go to http://msdn2.microsoft.com/en-us/library/ms225293(VS.80).aspx[^] Good Luck , NajiCo It's nice 2b important, but it's more important 2b nice... Re: crystal with vb.net package Jayesh Talsaniya18-Jul-07 0:45 Jayesh Talsaniya 18-Jul-07 0:45  thank you for taking interest in my problem. if i add Microsoft_VC80_DebugCRT_x86.msm in the package then do i need to install runtime in the client machine.. thanx agian. Re: crystal with vb.net package Steven J Jowett18-Jul-07 2:08 Steven J Jowett 18-Jul-07 2:08  Nope, this Merge Module contains all that is required Steve Jowett ------------------------- Sometimes a man who deserves to be looked down upon because he is a fool, is only despised only because he is an 'I.T. Consultant' Re: crystal with vb.net package Jayesh Talsaniya18-Jul-07 2:15 Jayesh Talsaniya 18-Jul-07 2:15  Thank You. Re: crystal with vb.net package Naji El Kotob18-Jul-07 0:38 Naji El Kotob 18-Jul-07 0:38  Hi again, This will help you too http://www.businessobjects.com/global/pdf/dev_zone/vs2005_whats_new.pdf[^] Enjoy NajiCo It's nice 2b important, but it's more important 2b nice... save time saraswathy14317-Jul-07 20:44 saraswathy143 17-Jul-07 20:44  can i know how to save the time a card is scanned using vb.net. example: a employee scan their id card and the system need to save time the card was scanned and save it in the database. can it be done? Re: save time The ANZAC17-Jul-07 21:01 The ANZAC 17-Jul-07 21:01  Depends, obviously the card reader can detect when a card is scanned. In this case you should be able to have a feild in your database that is set as a datetime and then simply update it with datetime.now when the card is scanned. You can find out how to do that in google. Please check out my articles: The ANZAC's articles Re: save time saraswathy14317-Jul-07 22:52 saraswathy143 17-Jul-07 22:52  thank you a lots How can i blink the color of lable in the DatagridItemTemplate? Guru_yogi17-Jul-07 19:55 Guru_yogi 17-Jul-07 19:55  Hi Friend.. I have one datagrid and in that i have taken one Template Column containing label control. I want to blink the text clot of that label. Can u help me out to do this task? Gurudatta B. Shelke Re: How can i blink the color of lable in the DatagridItemTemplate? Nilesh Hapse18-Jul-07 1:20 Nilesh Hapse 18-Jul-07 1:20  Add a timer to your form and on Tick event add this code LableName.Visible = Not LableName.Visible Hope this helps. Regards. How to drag a treeview node from a VB app to a VB.NET app? sj_aus17-Jul-07 18:20 sj_aus 17-Jul-07 18:20  I'm currently working on a VB.NET project that requires several different types of items to be dragged on to a listview control (to put it very simply). E.g. currently I have it running so I can drag a file from windows explorer on to the listview and a new listviewitem is created with the file name as the item text. The problem I'm now encountering, is that I need to be able to drag treeview nodes from an existing old Visual Basic application (which has several treeviews), on to the listview in the new application. I have the source of the Visual Basic app so that can be modified if need be. At the moment it's set up (not by me) so that items can be dragged between the various treeviews within the Visual Basic app, but I can't get it to recognise dragging *out* of that application on to the new one. Any help would be greatly appreciated, let me know if you need more info... Re: How to drag a treeview node from a VB app to a VB.NET app? Paul Conrad29-Jul-07 6:12 Paul Conrad 29-Jul-07 6:12  The treeview may need to have the drag and drop enabled. From there you have to capture the events that fire when drag and drop occurs. "Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus MDI Applications on VB .NET muzzybee17-Jul-07 17:44 muzzybee 17-Jul-07 17:44  Why does the Child form always appear behind the other controls on the form? Re: MDI Applications on VB .NET Dave Kreskowiak18-Jul-07 2:09 Dave Kreskowiak 18-Jul-07 2:09  Because the MDI CHild formis being rendered inside another control on the Parent form, called the MdiClient. Putting controls on the surface of an MDI Parent will always have them show up on top of this MdiClient control. A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007 Reflection on a Collection Object twista17-Jul-07 13:27 twista 17-Jul-07 13:27  Hi, I've been trying to work out how to iterate through a collection object using reflection. I have a class with a few simple objects, strings, single[] arrays, and one collection. However, when I'm using the GetFields() method to retrieve the objects in my class, when it gets to the collection I am unable to view all the items in the collection. dim coll as collection = FieldInfoObj.getvalue(obj) console.writeline("Collection has " & coll.count & " items in the collection") for each item as object in coll do_stuff(item) next Although it correctly states that I have 4 items in the collection, item 1 is Ok. item 2 is 'nothing' and item 3 causes an error. But I do actually have 4 'singles' in the collection. How do i access the collection objects using reflection? I *think* I need to reflect into each object seperately, and not just iterate through them after setting the main collection object using the getvalue(obj) method as I would with the other system.xxx type objects (which work fine) Could anyone provide a simple example of how to iterate through a collection using reflection? Thanks in advance, Phil. VB.NET Web Services question Subrat Parida17-Jul-07 13:00 Subrat Parida 17-Jul-07 13:00  Hi, I am calling a web services in VB.NET. The code is almost done but I am getting an error at shipping section that I don't know how to fix. I think it is very simple but I don't know how to figure it out. Error is “Too many arguments to ‘Public Sub New()’ at value 1” at this line “Shipment.ShipmentItems = New ShipmentItem(1)”. I am not still sure that this is the right way of calling shipment class because shipment is a sub-class of salesorder. ---------------------------------------------------------------- Dim aToken As UsernameToken = New UsernameToken("test@abc.com", "test123", PasswordOption.SendPlainText) mSalesOrderWse = New SalesOrderService mSalesOrderWse.RequestSoapContext.Security.Timestamp.TtlInSeconds = 30 mSalesOrderWse.RequestSoapContext.Security.Tokens.Add(aToken) Dim OrderRequest As New CheckComplianceOfSalesOrderRequest OrderRequest.AddressOption = New SalesOrder.AddressOption OrderRequest.AddressOption.IgnoreStreetLevelErrors = "True" OrderRequest.AddressOption.RejectIfAddressSuggested = "True" OrderRequest.PersistOption = PersistOption.Null OrderRequest.SalesOrder = New SalesOrder.SalesOrder OrderRequest.SalesOrder.BillTo = New SalesOrder.Address OrderRequest.SalesOrder.BillTo.City = ocity OrderRequest.SalesOrder.BillTo.Company = ocompany OrderRequest.SalesOrder.BillTo.Country = ocountry OrderRequest.SalesOrder.BillTo.County = "" OrderRequest.SalesOrder.BillTo.Email = oemail OrderRequest.SalesOrder.BillTo.Fax = "" OrderRequest.SalesOrder.BillTo.FirstName = ofirstname OrderRequest.SalesOrder.BillTo.LastName = olastname OrderRequest.SalesOrder.BillTo.Phone = ophone OrderRequest.SalesOrder.BillTo.State = ostate OrderRequest.SalesOrder.BillTo.Street1 = oaddress OrderRequest.SalesOrder.BillTo.Street2 = oaddress2 OrderRequest.SalesOrder.BillTo.Zip1 = opostcode OrderRequest.SalesOrder.BillTo.Zip2 = "" OrderRequest.SalesOrder.CustomerKey = custnmbr OrderRequest.SalesOrder.FulfillmentType = FulfillmentType.Null OrderRequest.SalesOrder.OrderType = OrderType.Internet OrderRequest.SalesOrder.PurchaseDate = odate OrderRequest.SalesOrder.SalesOrderKey = sopnumbe Dim ShipmentItem2 As New ShipmentItem ShipmentItem2.BrandKey = "SS_WINE" ShipmentItem2.ProductKey = "04SSBOTELLA750" ShipmentItem2.ProductQuantity = 1 ShipmentItem2.ProductUnitPrice = 20 Dim Shipment As New Shipment Shipment.Freight = oshipcost Shipment.LicenseRelationship = LicenseRelationship.SupplierToConsumer Shipment.ShipDate = deliverydate Shipment.ShipmentKey = "1" Shipment.ShipmentStatus = ShipmentStatus.PaymentAccepted Shipment.ShippingService = ShippingService.FXG Shipment.InsuredAmount = 0 Shipment.GiftNote = "" Shipment.SpecialInstructions = ocomment Shipment.ShipTo = New Address Shipment.ShipTo.Company = oshipcompany Shipment.ShipTo.FirstName = oshipFName Shipment.ShipTo.LastName = oshipLName Shipment.ShipTo.City = oshiptown Shipment.ShipTo.State = oshipstate Shipment.ShipTo.Street1 = oshipaddress Shipment.ShipTo.Street2 = oshipaddress2 Shipment.ShipTo.Country = oshipcountry Shipment.ShipTo.Zip1 = oshipzip Shipment.ShipTo.Zip2 = "" Shipment.ShipTo.Fax = "" Shipment.ShipTo.Phone = ship_phone Shipment.ShipTo.Email = oemail Shipment.ShipTo.County = "" Shipment.ShipmentItems = New ShipmentItem(1) Shipment.ShipmentItems(0) = ShipmentItem2 OrderRequest.SalesOrder.Shipments = New Shipment(1) OrderRequest.SalesOrder.Shipments(0) = Shipment OrderResponse = mSalesOrderWse.CheckComplianceOfSalesOrder(OrderRequest) ----------------------------------------------- This secure class code was autometically generated. _ Public Class SalesOrder Public BillTo As Address Public CustomerKey As String Public FulfillmentType As FulfillmentType Public OrderType As OrderType Public PurchaseDate As Date Public SalesOrderKey As String Public Shipments() As Shipment End Class _ Public Class Address Public City As String Public Company As String Public Country As String Public County As String Public DateOfBirth As Date Public Email As String Public Fax As String Public FirstName As String Public LastName As String Public Phone As String Public State As String Public Street1 As String Public Street2 As String Public Zip1 As String Public Zip2 As String End Class _ Public Class Shipment Public Freight As Double Public GiftNote As String Public InsuredAmount As Double Public LicenseRelationship As LicenseRelationship Public Packages() As Package Public ShipDate As Date Public ShipmentItems() As ShipmentItem Public ShipmentKey As String Public ShipmentStatus As ShipmentStatus Public ShippingService As ShippingService Public ShipTo As Address Public SpecialInstructions As String End Class _ Public Class ShipmentItem Public BrandKey As String Public ProductKey As String Public ProductQuantity As Integer Public ProductUnitPrice As Double End Class ---------------------------------------------- Thanks, Subrat Parida Programmer Re: VB.NET Web Services question _Damian S_17-Jul-07 15:26 _Damian S_ 17-Jul-07 15:26  Subrat Parida wrote: Error is “Too many arguments to ‘Public Sub New()’ at value 1” at this line “Shipment.ShipmentItems = New ShipmentItem(1)”. The error is telling you that your call to "New ShipmentItem" shouldn't have (1) on the end of it. Whether or not you are using it correctly is for you to decide. D. ------------------------------------------- Don't walk in front of me, I may not follow; Don't walk behind me, I may not lead; Just bugger off and leave me alone!! Re: VB.NET Web Services question Subrat Parida18-Jul-07 9:38 Subrat Parida 18-Jul-07 9:38  Thanks for looking at this issue. If I remove (1) from 'New ShipmentItem(1)' and make the line like this Shipment.ShipmentItems = New ShipmentItem then this error is coming. 'SendOrdersToSC.SalesOrder.ShipmentItem' cannot be converted to '1-dimensional array of SendOrdersToSC.SalesOrder.ShipmentItem' What I should do? Re: VB.NET Web Services question Dave Kreskowiak18-Jul-07 11:40 Dave Kreskowiak 18-Jul-07 11:40  How about creating an array of ShipmentItems? Dim shipItems() As ShipmentItems Shipment.ShipmentItems = shipItems A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007 Re: VB.NET Web Services question Subrat Parida18-Jul-07 15:06 Subrat Parida 18-Jul-07 15:06  Thank you. This is fixed. why no delete? boyindie17-Jul-07 12:34 boyindie 17-Jul-07 12:34  Hi I have writing the followin function which catches a datagrid link button event, which should take the user id from the selected record and pass it into a stored procedure, and then refresh page, with the selected record deleted. It all seems to work perfectly fine, but it jus doesn't delete for the some reason I have also ran the procedure through a command window and that works as expected here is my code for dealing with the button click and passing the parameter into the stored procedure any help or spotting of my retarded mistake would be much appreciated cheers boyindie Sub DataGrid1_ItemDataBound(ByVal sender As Object, ByVal e As DataGridItemEventArgs) Handles dgPriv.ItemDataBound Dim l As LinkButton If e.Item.ItemType = ListItemType.Item Or e.Item.ItemType = ListItemType.AlternatingItem Then l = CType(e.Item.Cells(6).FindControl("cmdDel"), LinkButton) l.Attributes.Add("onclick", "return confirm('Are you sure you want to delete this item?');") End If End Sub Sub dgpriv_ItemCommand(ByVal sender As Object, ByVal e As DataGridCommandEventArgs) Handles dgPriv.ItemCommand Dim iid As Integer = dgPriv.DataKeys(e.Item.ItemIndex) 'Grab the ID from the hidden column Dim litErr As New Literal Dim myConnection As New MySqlConnection("Server=localhost; ;database=test;") Try Dim param As New MySqlParameter Dim myDeleteCommand As MySqlCommand = New MySqlCommand("sp_mydelete", myConnection) myDeleteCommand.CommandType = CommandType.StoredProcedure param = myDeleteCommand.Parameters.Add("?p_id", MySqlDbType.VarChar) param.Direction = ParameterDirection.Input param.Value = iid myConnection.Open() 'Open the connection myDeleteCommand.ExecuteNonQuery() 'Delete the record myConnection.Close() 'Close the connection Catch ex As Exception litErr.Text = ex.Message MsgBox(ex.Message) End Try refresh() End Sub and this is my asp code <asp:datagrid id="dgPriv" runat="server" BorderWidth="0" CellPadding="4" Width="100%" Font-Size="Smaller" HeaderStyle-HorizontalAlign="Center" HeaderStyle-Font-Bold="True" datakeyfield ="userId" HeaderStyle-BackColor="Navy" HeaderStyle-ForeColor="White" AlternatingItemStyle-BackColor="ActiveBorder" AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False"> <Columns> <asp:BoundColumn DataField ="userId" HeaderText="User ID"></asp:BoundColumn> <asp:BoundColumn DataField ="username" HeaderText="User Name"></asp:BoundColumn> <asp:BoundColumn DataField ="user_firstName" HeaderText="First Name"></asp:BoundColumn> <asp:BoundColumn DataField ="user_lastname" HeaderText="Last Name"></asp:BoundColumn> <asp:BoundColumn DataField ="groups" HeaderText="Privelages"></asp:BoundColumn> <asp:BoundColumn DataField ="joinDate" HeaderText="Date Registered"></asp:BoundColumn> <asp:TemplateColumn HeaderText="Delete User"> <ItemTemplate > <asp:linkbutton id="cmdDel" runat="server">Delete</asp:linkbutton> </ItemTemplate></asp:TemplateColumn> </Columns> <PagerStyle HorizontalAlign="Left" /> <AlternatingItemStyle BackColor="ActiveBorder" /> <HeaderStyle BackColor="Navy" Font-Bold="True" ForeColor="White" HorizontalAlign="Center" /> </asp:datagrid> </div> </form> Re: why no delete? RepliCrux17-Jul-07 13:11 RepliCrux 17-Jul-07 13:11  Your current code seems to be right, the only reason I can think of is you have done some silly mistake in your stored procedure. Did you debug the code? Does it get the iid value you want to delete? If it gets through your myDeleteCommand.ExecuteNonQuery() line without any exception, it bound to be the stored procedure.

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