Bind Choice field to combo box in canvas app power apps

To bind combo box control with choice field from Dataverse, you need to use below PowerFX in the items property of the control.

Now all the items will display as items of the combo box. But by default combo box allows to select multiple items at a time. if you want to restrict users to select only one item then change the “Allow multiple selection” property off.

Hope this helps.

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