Yeah, that is a bit tricky I think, but below is a way to do it. (I'm
sure there are better ways):
private void dgErrorMessages_ItemCommand(object source,
System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
OdbcConnection execConn = null;
int rowID;
if (e.CommandName == "cmdResend")
{
//ItemIndex is only available if it is a command from a
row, but we also get the Page
//command in here
rowID = Convert.ToInt32(e.Item.Cells[3].Text);
log.Info("cmdResend - RowID = " + rowID);
try
{
execConn =
DatabaseUtils.OpenDatabaseConnection("Executive");
lbResult.Text = coreLogic.ResendNtmMessage(rowID,
coreLogic.GetStartDate(cldrStart), coreLogic.GetEndDate(cldrEnd),
execConn);
FillAndBindGrid(execConn);
}
finally
{
if(execConn != null) execConn.Close();
}
}
else if (e.CommandName == "cmdDelete")
{
//ItemIndex is only available if it is a command from a
row, but we also get the Page
//command in here
rowID = Convert.ToInt32(e.Item.Cells[3].Text);
log.Info("cmdDelete - RowID = " + rowID);
try
{
execConn =
DatabaseUtils.OpenDatabaseConnection("Executive");
lbResult.Text = coreLogic.DeleteNtmMessage(rowID,
execConn);
FillAndBindGrid(execConn);
}
finally
{
if(execConn != null) execConn.Close();
}
}
}
dgErrorMessages is the name of the grid. ItemCommand is the event
handler for all the commands that are sent via the columns. The command
name is put into the CommandName field in the ButtonColumn
configuration.
But the core is
e.Item.Cells[3]
which is how I get the ID for this column. The ID is in my 3rd column
(or in the 4th, not sure if it zero based anymore).
It's not very nice to hardcode the 3 into the code, but...
Hope that gives you a hint
Cheers
Remy Blaettler
www.collaboral.com
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