OverlayMultipleLines

error in can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.

Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

An Image reference is a handle to the actual image data in memory. It's important to note that you are responsible for manually releasing (deallocating) the memory associated with this image reference when it's no longer needed to prevent memory leaks.

Maintain Width? specifies whether you want the overlay measured in screen pixels or image pixels. Overlays measured in screen pixels maintain the same width as you zoom in on the image. Overlays measured in image pixels will scale with the image and appear to increase in width as you zoom in on the image.

Width specifies the width of the overlay in pixels.

Name of the overlay group you want to add to.

Color of the overlay.

Drawing Mode (Frame) specifies whether to draw only the frame of the polygon or fill in the polygon.

error in can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.

Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

An Image reference is a handle to the actual image data in memory. It's important to note that you are responsible for manually releasing (deallocating) the memory associated with this image reference when it's no longer needed to prevent memory leaks.