update_update_the_locator_control_and_free_elements_.htm
Navigation: ABC Library Reference > EntryLocatorClass > EntryLocatorClass Methods >====== Update (update the locator control and free elements) ====== | |
Update, PROTECTED, VIRTUAL
The Update method redraws the locator control and updates the free key elements in the record buffer with the current locator value.
Implementation:
The Update method primes the FreeElement property with the current search value (the Shadow property), then calls the UpdateWindow method to redraw the locator control.
Example:
MyBrowseClass.UpdateWindow PROCEDURE !update browse related controls
CODE
IF ~(SELF.Sort.Locator &= NULL) !if locator is present
SELF.Sort.Locator.UpdateWindow !redraw locator control
END
See Also: FreeElement, Shadow, UpdateWindow
update_update_the_locator_control_and_free_elements_.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1