CMouseEvent::TestFlags

void CMouseEvent::TestFlags(const UINT nMask)

Test to see if certain virtual keys were pressed during the mouse event.

Defined in: MouseEvent.h

Return Value

bool

Parameters

nMask

Mask to test flags against.

Comments

The mask can be a combination of the following flags - MK_CONTROL Set if the CTRL key is down. MK_LBUTTON Set if the left mouse button is down. MK_MBUTTON Set if the middle mouse button is down. MK_RBUTTON Set if the right mouse button is down. MK_SHIFT Set if the SHIFT key is down. This function returns TRUE if all flags in the mask are set.