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rang1
rang1
Last Activity: Sep 26 '07, 06:08 PM
Joined: Sep 21 '07
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  • rang1
    started a topic data entry form update using command builder
    in .NET

    data entry form update using command builder

    Hi,

    I am trying to create a simple dataentry form that will modify a sequel database table. I am using BindingSource and BindingNavigato r to display the data from the table. Then the use would add/delete/change data which I wanna write back to the table. I am having trouble updating the rows! Please help. The commandBuilder created commands for adapter. do i have to pass parameters? how do i do that?

    SQL_Command = New...
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    Last edited by rang1; Sep 26 '07, 06:08 PM. Reason: i found the answer
    • rang1
      replied to Retrieve SelectedText in ComboBox
      in .NET
      That helped! Thanks a bunch for your help!
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        Leave a comment:

      • rang1
        replied to Retrieve SelectedText in ComboBox
        in .NET
        How do I cast it to a 'DataRowView' and find string? A syntax would be very helpful and appreciated! :)
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          Leave a comment:

        • rang1
          started a topic Retrieve SelectedText in ComboBox
          in .NET

          Retrieve SelectedText in ComboBox

          Hi,

          My VB.Net 2005 application is throwing the following exception when I try to retrieve the selected item from a combobox.
          Conversion from type 'DataRowView' to type 'String' is not valid

          The combobox's datasource is an SQL database table column.
          Mycmb.DataBindi ngs.Add(New Binding("Text", BindingSource1, "ColName"))

          Basically, I want to search the database...
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