How do I delete some tabs in a tab group in AppDesigner programatically?
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How do I delete some tabs in a tab group in AppDesigner programatically?
Steps I am currently doing:
1. I am plotting a bar by a push button.
2. Expectation: When I am re-pushing the push button I want the old tabs to be deleted and new ones to come up.
Current: When I am re-pushing the push button, the old tabs are staying and fresh set of new tabs are opening.
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Réponses (1)
Abhishek Chakram
le 27 Juin 2022
Hi Partha Mitra,
2 commentaires
Will Reeves
le 19 Août 2022
Modifié(e) : Will Reeves
le 19 Août 2022
Hi, can you give an example of this please?
This does not work:
If you use this method to create the tabs in the first place:
I'm probably missing something, so an example would be great.
Specifically, if you create an "app property" to hold handles to UI elements, how do you "delete" them? "clearing" or setting to empty does not remove the element obviously.
For instance:
properties (Access = private)
tabs % structure to hold the tabs for different datasets
end
and creating like this:
app.tabs=cell(1,length(dataSets));
then:
for i=1:length(dataSets)
app.tabs{i}= uitab(app.TabGroup,"Title",['Measurement ' num2str(i)]);
end
Will Reeves
le 19 Août 2022
Actually... is it just OK to "copy" the handle to a local variable and delete it? It seems to work, but is it "clean"?
for i=1:length(app.tabs)
a=app.tabs{i};
delete(a);
end
for instance?
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