new value for cell in edit mode?

[FADI]

Hi

If Radgrid in edit mode i would like to know how can i get the new value intered by user in cell ?

thanks

Fadi

[Shinu]

Hi Fadi,

Try the following code snippet for accessing the edited value in UpdateCommand.

CS:

protected void RadGrid1_UpdateCommand(object source, GridCommandEventArgs e)
{
    if (e.Item is GridEditableItem && e.Item.IsInEditMode)
    {
        GridEditableItem item = (GridEditableItem)e.Item;
        TextBox txtBox = (TextBox)item["OrderID"].Controls[0];
        Response.Write(txtBox.Text);  // Edited value for OrderID column
    }
}

You can also access the edited value in the buttonclick event where the button is placed outside the grid.
CS:

protected void Button2_Click(object sender, EventArgs e)
{

    foreach( GridDataItem item in RadGrid1.EditItems)
    {
        GridEditFormItem editItem = (GridEditFormItem)item.EditFormItem;
        if (editItem.IsInEditMode)
        {
            TextBox txtBox = (TextBox)editItem["OrderID"].Controls[0];
            Response.Write(txtBox.Text); //Edited value for OrderID column
        }
    }
}

Thanks,
Shinu.

[Curtis]

You can also get the values in the UpdateCommand event handler by using the following code...

protected void RadGrid1_UpdateCommand(object source, GridCommandEventArgs e)

{

GridEditableItem editedItem = e.Item as GridEditableItem;

// get the edited values

Hashtable newValues = new Hashtable();

e.Item.OwnerTableView.ExtractValuesFromItem(newValues, editedItem);  }

 

newValues will contain the key/value pairs for the items in the editform.

You can also do the same thing in the InsertCommand but there are a couple of slight differences...

    protected void RadGrid1_InsertCommand(object source, GridCommandEventArgs e)
    {
        GridEditFormInsertItem insertedItem = e.Item as GridEditFormInsertItem;

        // get the edited values
        Hashtable newValues = new Hashtable();
        e.Item.OwnerTableView.ExtractValuesFromItem(newValues, insertedItem);
}

 

 Be sure to check all values for NULL because if the user didn't enter a value it will be a NULL.