National Instruments IMAQ Vision for Measurement Studio - Manual (Page 31)

Chapter 3 Grayscale and Color Measurements
© National Instruments Corporation 3-5 IMAQ Vision for LabWindows/CVI User Manual
Figure 3-3. Tools Palette Tools and Information
The following list describes how you can display the tools palette in a
separate window and manipulate the palette.
• Use imaqShowToolWindow() to display the tools window in a
floating window.
• Use imaqSetupToolWindow() to configure the appearance of the
tools window.
• Use imaqMoveToolWindow() to move the tools palette.
• Use imaqCloseToolWindow() to close the tools palette.
If you want to draw an ROI without using an ROI constructor or displaying
the tools palette in a separate window, use
imaqSetCurrentTool() .
This function allows you to select a contour from the tools palette without
opening the palette.
Image-type indicator (8-bit, 16-bit, Float, RGB, HSL, Complex)
Coordinates of the mouse
on the active image window
Anchoring coordinates of a Region of Interest
Size of an active Region of Interest
Length and horizontal angle
of a line region
Pixel Intensity