Error while using AppDesigner
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Hi,
I am getting some introduction to App Designer through this tutorial
When I run the program, it gives
I don't think I left out anything. I have also attached the program. What's wrong here?
5 个评论
Adam Danz
2020-8-17
videoinput looks like it's a part of the Image Acquisition Toolbox. To see if you have access to that toolbox run
ver
and see which toolboxes are listed.
Deepayan Bhadra
2020-8-17
Walter Roberson
2020-8-17
What shows up for
license('test', 'Image_Acquisition_Toolbox')
If it shows 1 then you should be okay; if it shows 0 then you do not have a license for the toolbox.
Deepayan Bhadra
2020-8-18
Walter Roberson
2020-8-18
There is a difference between having the toolbox installed, and having it licensed. For individual users, the interactive installer will only allow you to install things you have licensed, but the technical contacts can install nearly anything even without a license.
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2020-8-17
2020-8-18
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