Tree Design Interface - OnItemImageChanged Method
Executed when the item Image property is modified
Member of Tree Design Interface (PRIM_TREE.ITreeDesign)
Name |
Type |
Data Type |
Description |
TreeItem |
*Input |
Reference to the item whose Image has been set |
The OnItemImageChanged method is executed whenever a the image property of the list item is set.
This allows for a simple handling of images within the list and mitigates the need for user defined features.
Redefine the method in the design reusable part.
Mthroutine Name(OnItemImageChanged) Options(*Redefine)
#Image.Image <= #BookItem.Image *As #Prim_bmp
Endroutine
All Component Classes
Technical Reference