i'm using ASP.NET Web Forms and DataGrid using VB.
In my DataGrid one of my columns is the lastName column.
This is the markup in the grid for that column
<asp:TemplateColumn HeaderText="LastName">
<ItemTemplate>
<asp:TextBox ID="txtLastName" Width="30"
Text='<%# DataBinder.Eval(Container.DataItem, "LastName").ToString()%>'
runat="server"></asp:TextBox>
</ItemTemplate>
</asp:TemplateColumn>
Now in the vb code for the page on my button click event
I get the value of the textbox and save it in a variable using FindControl like this:
Protected Sub Button1_Click(ByVal send As Object, ByVal E As EventArgs)
Dim lastnameText As TextBox = New TextBox()
Dim firstnameText As TextBox = New TextBox()
For Each dataItem As DataGridItem In DGEmployees.Items
lastnameText = CType(dataItem.FindControl("txtLastName"), TextBox)
firstnameText = CType(dataItem.FindControl("txtFirstName"), TextBox)
paramLastName = lastnameText.Text.ToString().Trim()
paramFirstName = firstnameText.Text.ToString().Trim()
Next
End Sub
When using FindControl is there a way to use a wild card?
Or
Some other way to find the textbox whose id starts with or textbox whose id ends with?
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