Function name: SetPixel

Defined in : GDI32

Requirements : Windows NT 3.1 or later; Windows 95 or later

Declaration:

Declare Function SetPixel Lib "gdi32" Alias "SetPixel" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long, ByVal crColor As Long) As Long

Parameters:

* hdc Identifies the device context. * X Specifies the x-coordinate, in logical units, of the point to be set. * Y Specifies the y-coordinate, in logical units, of the point to be set. * crColor Specifies the color to be used to paint the point.

Returns:

If the function succeeds, the return value is the RGB value that the function sets the pixel to. This value may differ from the color specified by crColor; that happens when an exact match for the specified color cannot be found. If the function fails, the return value is -1. To get extended error information, call GetLastError.

Related functions:

Examples:

Sorry, this function has no examples yet.