Notify
PowerScript event
Description
Occurs when a TreeView control sends a WM_NOTIFY message to its
parent.
Event ID
|
Event ID |
Objects |
|---|---|
|
pbm_notify |
TreeView controls |
Arguments
|
Argument |
Description |
|---|---|
|
wparam |
UnsignedLong by value containing the ID of the |
|
lparam |
Long by value containing a pointer to a structure |
Return Values
Long.
Return code choices (specify in a RETURN statement):
0 — Continue processing
Usage
The lparam argument can point to an NMHDR structure or to a larger
structure that contains an NMHDR structure as its first member. Since the
wparam value is not guaranteed to be unique, you should use the identifier
in the NMHDR structure.
You can use this event to process custom drawing messages.