Tree Design Interface - OnFind Method
Executed when the Find method is used
Member of Tree Design Interface (PRIM_TREE.ITreeDesign)
Parameters
Name |
Type |
Data Type |
Description |
Result |
*Result |
Boolean |
Return true if the item matches the specified key |
TreeItem |
*Input |
Reference to the item performing the find |
|
Key |
*Input |
Value being searched for |
Details
The OnFind method is executed for each design instance when the FindItem method is used in the containing Tree.
Example
Redefine the method in the design reusable part.
In this simple example, the item returns true if the Key is found in the employee name
Mthroutine Name(OnFind) Options(*redefine)
#Result := #Surname.Contains( #Key ) *Or #Givename.Contains( #Key )
Endroutine