button column

[yarik]

is there a way to set a button Column

in the data grid so i can use it like

---------------------------------
user name |       
----------------------------------
user1       | press to Actived
~~~~~~~~~~~~~~~~~~~~~~~
user2       | press to Actived


.....

[Dwight]

Hi Yarik,

Here is an example of how to add a command column (containing buttons) and set the text of the buttons:
 

	protected override void OnLoad(object sender, EventArgs e)
	{
	radGridView1.CommandCellClick += new CommandCellClickEventHandler(GridCommandCellClick);
	radGridView1.RowFormatting += new RowFormattingEventHandler(GridRowFormatting);
	// Add command column (containing button)
	GridViewCommandColumn commandColumn = new GridViewCommandColumn();
	commandColumn.UniqueName = "Command";
	commandColumn.HeaderText = "Command";
	commandColumn.Width = 100;
	radGridView1.MasterGridViewTemplate.Columns.Add(commandColumn);
	}
	private void GridRowFormatting(object sender, RowFormattingEventArgs e)
	{
	GridViewRowInfo gvri = e.RowElement.RowInfo;
	RadButtonElement rbe = gvri.Cells["Command"] != null && gvri.Cells["Command"].CellElement != null ?
	gvri.Cells["Command"].CellElement.Children[0] as RadButtonElement : null;
	if (gvri.Cells["Status"].Value is bool && rbe != null)
	rbe.Text = (bool) gvri.Cells["Status"].Value ? "Activate" : "Deactivate";
	else
	rbe.Text = "Unknown status";
	}
	private void radGridView1_CommandCellClick(object sender, EventArgs e)
	{
	GridCommandCellElement gcce = sender as GridCommandCellElement;
	if (gcce == null || gcce.Value == null)
	return;
	MessageBox.Show(gcce.Value.ToString());
	}

You can also take a look at the source code of the RadGridView's Column Types example in our examples. If you have further questions, just write us back and we will do our best to help you.
 

All the best,
Evtim
the Telerik team

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