[Solved] how to find out if grid is in edit/ insert mode on save

[newbie]

I have a Save button on my form.
On click of the save button i want to determine if the grid is in edit/insert mode (that is the row is not updated and grid is still open in edit/insert)

I am able to determine that is the grid has some rows however if it is the first row to be inserted I am unable to get the value.
I am doing something like this :

protected bool IsGridInEditInsertMode(RadGrid grid)
{
    if (grid.Items.Count > 0) // The grid has items
    {
        foreach (GridItem item in grid.Items)
        {
            if (item.IsInEditMode || item.OwnerTableView.IsItemInserted)
            {
                DisplayPopupMessage(name + " is currently in edit mode. Please update or cancel before saving.");
                return true;
            }
            if (!item.HasChildItems)
            {
                if (item.Edit == true || item.IsInEditMode || item.OwnerTableView.IsItemInserted)
                {
                    DisplayPopupMessage(name + " is currently in edit mode. Please update or cancel before saving.");
                    return true;
                }
            }
        }// end foreach for gridItems.Count
    }
    else // the first record is inserted in the grid
    {
     }
}

Please help me achieve this.

[newbie]

I am checking for grid.MasterTableView.IsItemInserted
Is that the right approach?

[Princy]

Hi Newbie,

Try the following code snippet.

CS:

  protected void Button1_Click(object sender, EventArgs e)
    {
        foreach (GridEditFormItem item in RadGrid1.MasterTableView.GetItems(GridItemType.EditFormItem) )
        {
            if (item.IsInEditMode)
            {
             //..
            }
        }
   }

Thanks
Princy.

[newbie]

That does not work for Insert.
Moreover now I want to find out if the detail Table is in insert mode when there are no records in the grid.
(That is there is no record in the detail table and the user has added one but not clicked the insert button yet and he is trying to save the form)

[Sebastian]

Hi newbie,

How to determine the edit/insert mode and the level in the hierarchy inside the ItemCreated/ItemDataBound handlers of RadGrid you can learn from the following articles in the online documentation:

http://www.telerik.com/help/aspnet-ajax/grddistinguisheditinsertmodeonitemcreateditemdatabound.html
http://www.telerik.com/help/aspnet-ajax/grddistinguishgridrowsinhierarchyonitemdatabound.html

Best regards,
Stephen
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center

[Shinu]

Hi,

You can also try the following code snippet.

CS:

protected void Button1_Click(object sender, EventArgs e)
    {
        foreach (GridDataItem item in RadGrid1.Items)
        {
           //Set the Name property for the Detail table
            if ((item.OwnerTableView.Name == "Detail") && (item.OwnerTableView.IsItemInserted))
            {

            }
        }
    }

Thanks
Shinu.

[newbie]

Thanks.

I did this and it is working for the details tables

foreach

(GridTableView nestedView in (grid.MasterTableView.Items[0] as GridDataItem).ChildItem.NestedTableViews)

{

if (nestedView.IsItemInserted)

{

DisplayPopupMessage(name +

" is currently in insert mode. Please insert or cancel before saving.");

return true;

}

}