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<viz>.ask
This command asks the user a yes or no question
question
The question you want to ask the user
Remarks
Use this command when you need the user to make a 'Yes' or 'No' decision. This command will halt all events until the user has answered the question. This is generally used during initialization.
Return Value
1 if the answer was 'Yes', 0 if the answer was 'No'
Example
answer = viz.ask('Do you like Vizard?')
if answer:
print("Let's be friends")
else:
viz.quit()
See also
