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  #1  
Old 11-03-2017, 08:59 AM
bernie bernie is offline
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Join Date: May 2007
Posts: 18
Changing label of confirmation button from "OK" to "Next"?

Is there any way to change the label on the confirmation button when using a vizinput.choose() and vizinput.message() from the default "OK" to something different, such as "Next"?
We might need that to get approval for using this code in a specific application environment...
Thanks!
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  #2  
Old 11-07-2017, 02:21 PM
bernie bernie is offline
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Join Date: May 2007
Posts: 18
any feedback from Worldviz please? Even a simple "yes" or "no" would be useful. thanks in advance!
Bernhard
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  #3  
Old 11-08-2017, 06:20 AM
Jeff Jeff is offline
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Join Date: Aug 2008
Posts: 2,466
It's not possible to modify the vizinput dialogs but you could try using vizdlg components instead. With vizdlg, the button labels can be changed. Here's an example:

Code:
import viz
import vizdlg
import viztask

viz.go()

# Function to validate value entered in InputDialog
def checkLength(data):

    if len(data.value) != 6:
        data.error = 'Incorrect length, try again'
        return False
    else:
        return True

# Create an InputDialog object and position it on the screen
dialog = vizdlg.InputDialog(prompt='Enter a value with 6 characters', validate=checkLength, accept='Next', cancel=None)
dialog.setScreenAlignment(viz.ALIGN_CENTER)

def showdialog():
    while True:

        dialog.value = ''
        yield dialog.show()

        if dialog.accepted:
            print 'accepted',dialog.value
        else:
            print 'cancelled'

        yield viztask.waitTime(1)

viztask.schedule(showdialog())
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