ZeeImage - ZIM_SETANIMATEDELAY

ZeeImage Control Message

ZIM_SETANIMATEDELAY

An application sends a ZIM_SETANIMATEDELAY to specify the delay in milliseconds between frames of an animation.

ZIM_SETANIMATEDELAY
wParam = (WPARAM)(int) iDelay;           //Delay time in milliseconds between frames.
lParam = 0;                              //Not used. Set to 0.

Parameters

iDelay: The value of wParam. The time to delay between the display of successive frames of an animation.
lParam: The value of lParam. lParam is not used and should be set to 0.

Return Values

This message does not return a value.

Example


//Set animation to display at 30 frames per second
SendMessage(himage,ZIM_SETANIMATEDELAY,33,0);

Note:

To get the number of frames per second, use the integer value of 1000/desired_FPS. If you want to display an animation (sequence of images in the ZeeImage control) at 30 frames per second, use the integer value of (1000/30) which is 33 for the value in wParam. (See code in the example)