imaqSetWindowOverlay
Usage
int imaqSetWindowOverlay(int windowNumber, const Overlay* overlay);
Purpose
Sets or removes the overlay from a window. This function is obsolete. Overlays are now applied to images, not windows. See the Overlay functions for more information.
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Note This function is obsolete. Overlays are now applied to images, rather than windows. Refer to the Overlay functions topic for more information. |
Parameters
Name
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Type
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Description
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windowNumber
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int
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The window number of the image window.
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overlay
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const Overlay*
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The overlay. Set this parameter to NULL to remove any existing overlay from the given window.
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Return Value
Type
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Description
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int |
On success, this function returns a non-zero value. On failure, this function returns 0. To get extended error information, call imaqGetLastError().
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