Description:
Specifies the size, in pixels, of the slider width and height on the trackbar.
Syntax:
of_setslidersize (integer a_width, a_height)
Argument |
Description |
a_width |
The width of the slider in pixels. |
a_height |
The height of the slider in pixels. |
Return Value:
Always returns 1.
Usage:
The trackbar supports Horizontal and Vertical orientations. When the trackbar is in vertical mode, the width will represent the slider size from a Top to Bottom instead of from Left to Right. In other words, use the same width and height values that you would use if the trackbar was in a horizontal position.
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