|
RAD Studio VCL Reference
|
  |
   |
TCustomOutline.KeyPress Method
|
RAD Studio VCL Reference
|
|
|
Provides special processing when a key is pressed.
procedure KeyPress(var Key: Char); override;
virtual __fastcall KeyPress(Char Key);
KeyPress is called automatically after the user presses a key but before it is released. After calling the inherited method, which generates an OnKeyPress event, KeyPress processes the following characters :
|
Key |
Behavior |
|
+ |
Expands the selected node. |
|
- |
Collapses the selected node. |
|
* |
Fully expands the outline. |
|
Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
|
|
What do you think about this topic? Send feedback!
|
Description