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How can I program the selection options of the popupmenu?

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Maik Abrams
Maik Abrams 2019-4-9
评论： Jan 2019-4-9
I want to read a xls File in Matlab and give the User of my GUI the possibility, to choose an option depending on the data from my xls File. So the selction options of the popupmenu have to be changed. Is that possible and how can I do it?
Example:
List from xls-File:
  1. green
  2. blue
  3. red
this are then the options of my popupmenu.
But if the List contains
  1. green
  2. blue
  3. red
  4. yellow
yellow should be also an option of the popupmenu.
  2 个评论
Adam
Adam 2019-4-9
You cabn edit the 'string' property of a uicontrol (which is what I assume you are using as a popumenu) whenever you want.
Jan
Jan 2019-4-9
@Adam: This is the perfect answer already. I hestitate to post "Simply set the 'String' property of the popup menu" as my answer.

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