GridView - how to make a cell uneditable?

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Steve Kershaw - 19 Sep 2007 16:26 GMT

Hi,

I have a gridview with an UpdateQuery() that's fired when the user
edits/updates a row. The problem lies in the fact that every cell in
the edited row shows up as editable even though one cell actually gets
changed in the database.

Is there a way to make a cell appear non-editable?

Thanks

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Sergio E. - 19 Sep 2007 16:46 GMT

set inertvisible=false

> Hi,
>
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>
> Thanks

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David Wier - 19 Sep 2007 16:50 GMT

From the Gridview's smart tag, go in and edit the cells - for each column
you do not want editable, make it's property ReadONLY

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> Hi,
>
[quoted text clipped - 6 lines]
>
> Thanks

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Monty - 19 Sep 2007 21:02 GMT

If you want more ganular control:

Private Sub grid_RowDataBound(ByVal sender As Object, _
ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) _
Handles grdLineItems.RowDataBound

If e.Row.RowType = DataControlRowType.DataRow Then
If (e.Row.RowState = DataControlRowState.Edit) Or _
(e.Row.RowState = DataControlRowState.Alternate + _
DataControlRowState.Edit) Then
Dim oTxt As TextBox = e.Row.FindControl("txtFoo")
If oTxt IsNot Nothing Then oTxt.Enabled = False
End If
End If
End Sub

> Hi,
>
[quoted text clipped - 6 lines]
>
> Thanks

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Steve Kershaw - 20 Sep 2007 21:23 GMT

> If you want more ganular control:
>
[quoted text clipped - 24 lines]
>
> - Show quoted text -

I tried setting the un-editable columns to ReadOnly="true" but when I
actually update through the ObjectDataSource the editable column isn't
updated. It's acting like it dosen't see the data in the
ReadOnly="true" columns. For example:

UPDATE myTable
SET myEdit = :myEdit
WHERE myNonEdit = :myNonEdit (doesn't see myNonEdit because of the
ReadOnly="true")
AND...

Note the ":" instead of the "@" because this is an Oracle (not SQL
Server) database.

Thanks so much for your help!
Steve

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GridView - how to make a cell uneditable?

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