Is MultiSelect possible with the Checkbox Tree? (App Designer)

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Dmitri Visser
Dmitri Visser 2021-3-18
评论： Martin 2024-3-1
The normal tree app component has the MultiSelect property. The checkbox tree (introduced in 2021a), however, has not and, so far, I have not been able to enable the selection of multiple child nodes of the checkbox tree. Is it possible to circumvent this limitation?

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回答（1 个）

Nikhil Sonavane
Nikhil Sonavane 2021-3-26
编辑：Nikhil Sonavane 2021-3-26
I tried to reproduce your issue but couldn't. In MATLAB 2021a, I am able to create a checkbox tree where I can select multiple child nodes. Can you add some more details about the issue that you are facing?
You can refer to the documentation for more details
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Dmitri Visser
Dmitri Visser 2022-9-29
In MATLAB 2022a this is still not possible. Setting the SelectedNodes property to multiple nodes gives the following error:
'SelectedNodes' must be an empty array or a 1-by-1 TreeNode object that is a child in the CheckBoxTree.

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