Get Id of a row from an image button in a gridview in vb.net
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20-08-2019 - |
Question
I have a gridview and in that gridview i created a list of imagebuttons programmatically with an addhandler as follows:
Dim deletecshr As New ImageButton
deletecshr.ImageUrl = "\images\bttnDeletemini.gif"
deletecshr.ToolTip = "This Will Delete All Cashiers"
AddHandler deletecshr.Click, AddressOf deletecshr_Click
deletecshr.Attributes.Add("onclick", "javascript: if(confirm('Are you sure you want to delete all of these cashiers?')==false) return false;")
If e.Row.Cells.Count > 2 And e.Row.RowType <> DataControlRowType.Header And e.Row.RowType <> DataControlRowType.Footer Then
e.Row.Cells(3).Controls.Add(deletecshr)
End If
my issue is getting the value of the row of the clicked imagebutton in the click handler. How do i get that?
Solution
I'd recommend assigning
imageButton.CommandName = "Delete"
imageButton.CommandArgument = Your_Row_ID_You_Want_To_Get
and then using the imageButton.OnCommand to do your work.
Edit: Here are the steps to follow:
- Create your image button in RowCreated
- Assign the CommandName and CommandArgument of your image button in RowDataBound
- In RowCommand check the image buttons CommandArgument for that row and you should see the ID that you previously stored there.
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