FormGroupControl.mouseDown(Int32, Int32, Int32, Boolean, Boolean) Method
Definition
Important
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Is called when the user presses the mouse button in a form group control.
public:
override int mouseDown(int _x, int _y, int _button, bool _Ctrl, bool _Shift);public override int mouseDown (int _x, int _y, int _button, bool _Ctrl, bool _Shift);override this.mouseDown : int * int * int * bool * bool -> intPublic Overrides Function mouseDown (_x As Integer, _y As Integer, _button As Integer, _Ctrl As Boolean, _Shift As Boolean) As IntegerParameters
- _x
- Int32
A Boolean value that specifies whether the SHIFT key is down.
- _y
- Int32
A Boolean value that specifies whether the SHIFT key is down.
- _button
- Int32
A Boolean value that specifies whether the SHIFT key is down.
- _Ctrl
- Boolean
A Boolean value that specifies whether the SHIFT key is down.
- _Shift
- Boolean
A Boolean value that specifies whether the SHIFT key is down.
Returns
0 (zero) if the event has been handled.
Remarks
Typically, when this method is overridden, the return value from a call to the super method is returned. The following are the possible values for the button parameter.
| 1 | Left mouse button. |
| 2 | Middle mouse button. |
| 3 | Right mouse button. |
You can override this method in a form group control by right-clicking the Methods node below the control, clicking Override Method, and then clicking mouseDown. For information about best practices for forms and code, see No Code in Forms.