Objective Grid: Batching screen updates

Problem

Is there a way of batching updates to the screen? I would like to perform several operations in a row and cause the grid to re-paint only once at the end (instead of after each operation).

Cause

Action

You can use the CGXGridCore::LockUpdate() function to accompish this taks.  First, call LockUpdate(TRUE) to prevent any screen updates, then perform your operations, call LockUpdate(FALSE) to re-enable screen updated, and then repaint the grid to show the changes using a function like CGXGridCore::Redraw().

Example:

// First disable screen updates
LockUpdate(FALSE);




 
// Perform your batch of operations here ...
 

// Then re-enable screen updates and redraw
LockUpdate(FALSE);
Redraw();