MATLAB: How to change focused Tab on AppDesigner

How to change focused Tab on AppDesigner.

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For instance, if there are two Tabs on TabGroup, you can capture the Handle for the second Tab by following.

>> h = app.TabGroup.Children(2);

You can then directly assign it to SelectedTab property.

>> app.TabGroup.SelectedTab = h;

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MATLAB: How to calculate the width and height of the title box of a panel in App Designer

Refer to the code below for an example for how to calculate the dimensions of a panel's title box:

>> drawnow
>> width = app.ExamplePanel.Position(3);
>> height = app.ExamplePanel.Position(4) - app.ExamplePanel.InnerPosition(4);

Be aware that the view must be updated with a call to 'drawnow' prior to accessing a panel's 'InnerPosition' property. Otherwise, the value of 'InnerPosition' may be incorrect.

MATLAB: Replicate programmatically Tab inside a TabGroup

Use copyobj to copy a tab within the tabgroup.

% t is the handle to an existing tab
% g is the handle to the tab group
% t2 is the handle to the copied tab
t2 = copyobj(t, g);

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MATLAB: How to calculate the width and height of the title box of a panel in App Designer

MATLAB: Replicate programmatically Tab inside a TabGroup

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