Grid with Update Option

[berto]

I implemented Grid with update option. When I click on update symbol in row I am getting One checkbox for update (I use SQL data source only with one column to update).
I have two issues with this approach:

1. Checkbox is not checked by default, how can I change this?
2. I see two commands Update and Cancel, how I can remove Cancel?

 

[Princy]

Hi Berto,

I suppose you are using CheckBoxColumn. Here is the sample code.
C#:

protected void RadGrid1_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)
{
    if (e.Item is GridEditableItem && e.Item.IsInEditMode )
    {
        GridEditableItem item = (GridEditableItem)e.Item;
         LinkButton cancelButton = (LinkButton)e.Item.FindControl("CancelButton");//accessing cancel button
         cancelButton.Visible = false;
         CheckBox chk = (CheckBox)item["Uniquename"].Controls[0];//accessing checkboxcolumn
         chk.Checked = true;
   }
}

Thanks,
Princy.

[berto]

Thanks for quick reply. 
I have some issue to identify correct name of "CancelButton" and what _i should put in place of "Uniquename"?

[berto]

Cancel button has disappeared. my checkbox however is still not checked.

My code:

if (e.Item is GridEditableItem && e.Item.IsInEditMode)
      {
          GridEditableItem item = (GridEditableItem)e.Item;
          LinkButton cancelButton = (LinkButton)e.Item.FindControl("CancelButton"); //accessing cancel button
          cancelButton.Visible = false;
          CheckBox chk = (CheckBox)item["Fertig"].Controls[0]; //accessing checkboxcolumn
          chk.Checked = true;
      }

Fertig is name of the column which should be updated.

[berto]

I changed to In-line editing mode. Now i assume cancel button is called differently ass even this part of the code does not work.

[berto]

I fixed first issue, so I don't see any more Cancle Icon. However still have issue with check box which is not checked.

This is code I am using:

if (e.Item is GridEditableItem && e.Item.IsInEditMode)
{
    GridEditableItem item = (GridEditableItem)e.Item;
    ImageButton cancelButton = (ImageButton)e.Item.FindControl("CancelButton");//accessing cancel button
    cancelButton.Visible = false;
    CheckBox chk = (CheckBox)item["Fertig"].Controls[0]; //accessing checkboxcolumn
    chk.Checked = true;
}

When I use chk.Visible = false; however checkbox disappears.
I checked this issue as well in debugger and there chk.Checked has value True.

[berto]

I have got reply from support. Code was ok only placed in wrong method. It should be RadGrid1_ItemDataBound not ItemCreated.