Vcl.Controls.TCMWantSpecialKey
Delphi
TCMWantSpecialKey = TWMKey;
C++
typedef Winapi::Messages::TWMKey TCMWantSpecialKey;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
record typedef |
public | Vcl.Controls.pas Vcl.Controls.hpp |
Vcl.Controls | Vcl.Controls |
Description
TCMWantSpecialKey is a record used by the CM_WANTSPECIALKEY message.
TCMWantSpecialKey is an alias for the TWMKey type. TCMWantSpecialKey is used by the CM_WANTSPECIALKEY message.
The following table lists the fields of TCMWantSpecialKey:
| Field | Meaning |
|---|---|
|
Msg |
Represents the Windows message code. |
|
CharCode |
Specifies the virtual key code for the key pressed by the user. This is either an ANSI character or a virtual key constant, such as VK_CANCEL. |
|
Unused |
Unused. |
|
KeyData |
Indicates the repeat count, scan code, extended-key flag, context code, and so on. See the Windows help system for a keystroke message such as WM_KEYDOWN for details on the possible values. |
|
Result |
Holds the value returned by the application processing the message. |