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CImageView:Attach
The Attach method attaches the top most window (an Image window) to the script and creates a new CImageView object for it.
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NewImageView_Object = CImageView:Attach() |
On success this
method returns a new CImageView object.
On failure,
nil is returned.
Use Attach to run the script on the top-most Image window. To do this, bring the target window to the top of the stack and run the script using the [ ! ] button on the main toolbar.
Note: This method creates a new CImageView object so the new constructor should not be called.
Suppose the script works with an image set displayed in the top-most window. The following script attaches the top-most window (an Image window) to the script and selects the 2nd image from the set:
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V = CImageView:Attach() |
-- attach the existing Image window |
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I = V:GetImage( 2 ) |
-- get a pointer to the 2nd image |