imaqSetWindowMaxContourCount
Usage
int imaqSetWindowMaxContourCount(int windowNumber, unsigned int maxContourCount);
Purpose
Sets the maximum number of region of interest (ROI) contours that can be drawn on an image window.
Parameters
|
Name
|
Type
|
Description
|
|---|---|---|
| windowNumber | int | The window number of the image window. |
| maxContourCount | unsigned int | The maximum number of contours the ROI this image window contains can have. |
Return Value
| Type |
Description |
|---|---|
| int | On success, this function returns a non-zero value. On failure, this function returns 0. To get extended error information, call imaqGetLastError(). |