App Designer: "Value" element now a string

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Kristoffer Walker
Kristoffer Walker 2020-4-23
评论： Kristoffer Walker 2020-4-27
Folks,
Is there any replacement variable for the "Value" in a dropdown UI element that enables me to get the index of the array that was chosen by the user? It is cumbersome to have to execute a find command every time this array index needs to be used.
Thank you,
Kris

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Ganesh Regoti
Ganesh Regoti 2020-4-27
Hi Kristoffer,
It is possible to index information if you can use the property ItemData of drop-down component.
I found a similar question in Matlab Answers which can be referred to
https://www.mathworks.com/matlabcentral/answers/366338-get-selection-index-for-dropdown-object-using-appdesigner
Hope this helps!
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Kristoffer Walker
Kristoffer Walker 2020-4-27
Thanks Ganesh. Your response clears up my understanding of the current usage model.
Kris

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