Add text % after textbox when edit it

[Mr]

hi everyboday
i am working with radgrid, and i using property AutoGenerateColumns="True" , and set data with DataSource,
when i edit on grid i want to add Lable have text="%" after textbox when edit.
i can't do it


please help me
thanks

[Shinu]

Hello,

I guess you want to add a label (with Text as %) beside the textbox which is in edit mode. Try out the following code snippet.

CS:

protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
{
    if (e.Item is GridEditableItem && e.Item.IsInEditMode)
    {
        GridEditableItem dataItem = e.Item as GridEditableItem;
        Label lbl = new Label();
        lbl.Text = "%";
        dataItem["CategoryID"].Controls.Add(lbl); //CategoryID is the columnUniqueName
    }
}

Thanks,
Shinu.

[Mr]

thanks you
but it still don't  Add text % after textbox when edit it

please help me
thanks

[Mr]

sorry
thanks you
yes. i have do it

[Mr]

but, in event UpdateCommand. how can i get control Label?

i write same bellow

 protected void RadUpdateResource_UpdateCommand(object source, GridCommandEventArgs e)
 {
          GridEditableItem editedItem = e.Item as GridEditableItem;
          Lable Newlbl = (Label)editedItem["category"].FindControl("lbl");
}

but Newlbl = null

please help me
thanks

[Princy]

Hi,

Try adding the Label in ItemCreated event instead of ItemDataBound (including specifying the ID for Label) so that you can access it from UpdateCommand event.

CS:

protected void RadGrid1_ItemCreated(object sender, GridItemEventArgs e)
{
    if (e.Item is GridEditableItem && e.Item.IsInEditMode)
    {
        GridEditableItem dataItem = e.Item as GridEditableItem;
        Label lbl = new Label();
        lbl.ID = "Label1";
        lbl.Text = "%";
        dataItem["CategoryID"].Controls.Add(lbl);
    }
}
protected void RadGrid1_UpdateCommand(object source, GridCommandEventArgs e)
{
    GridEditableItem editedItem = e.Item as GridEditableItem;
    Label Newlbl = (Label)editedItem["CategoryID"].FindControl("Label1");
}

Thanks,
Princy.