void DrawFocusRect(hDC,lpRect)
This function draws a rectangle in the style used to indicate focus.
| Parameter | Type/Description | |
| hDC | HDC Identifies the device context. | |
| lpRect | LPRECT Points to a RECT data structure that specifies the coordinates of the rectangle to be drawn. |
None.
Since this is an XOR function, calling this function a second time with the same rectangle removes the rectangle from the display.
The rectangle drawn by this function cannot be scrolled. To scroll an area containing a rectangle drawn by this function, call DrawFocusRect to remove the rectangle from the display, scroll the area, and then call DrawFocusRect to draw the rectangle in the new position.