Definition: |
include pGUI.e
IupFlush() |
Description: | Processes all pending messages in the message queue. |
Notes: |
When you change an attribute of a certain element, the change may not take place immediately. For this update to occur faster than usual, call IupFlush after the attribute is changed. Important: A call to this function may cause other callbacks to be processed before it returns. In Motif, if the X server sent an event which is not yet in the event queue, after a call to IupFlush the queue might not be empty. |