MouseDbClick

Description

This event is fired each time the mouse button is double-clicked inside the control window. Returns the coordinates of a pixel pointed by the cursor.


Syntax

[VB]
Private Sub objActiveGige_MouseDblClick( ByVal X As Integer, ByVal Y As Integer )

[C/C++]
HRESULT Fire_MouseDblClick( SHORT X, SHORT Y );


Data Types [VB]

X: Integer
Y: Integer

Parameters [C/C++]

X [in]

The X-coordinate of the pixel pointed by the cursor.

Y [in]

The Y-coordinate of the pixel pointed by the cursor.

   

Return Values

S_OK

Success

E_FAIL

Failure.

Example

This VB example uses the MouseDblClick event to open the Properties dialog:

Private Sub ActiveGige1_MouseDblClick(ByVal X As Integer, ByVal Y As Integer)

      Dim Value As Integer   
      Value = ActiveGige1.ShowProperties

End Sub

Remarks

Note that the coordinates returned by this event refer to the image coordinate system, not to the screen coordinates.

Set the Acquire and ScrollBars properties to TRUE in order to display a scrollable live video and get a visual access to all parts of the image.