Thread: Template tester: "can be used only in the GUI"?
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Old 10-24-2022, 03:46 PM   #1
ownedbycats
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Template tester: "can be used only in the GUI"?
If I go to Add Books > open the settings for a composite column > right-click 'template' to open the editor and put in:

Quote:
program: virtual_libraries()
The template value shows:

Code:
EXCEPTION: The function virtual_libraries can be used only in the GUI
Is this expected? The message is a bit confusing as I thought GUI was "not server or command-line tools."
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