Hi @RJF61,
To my knowledge there is no 'native' way to display all combobox selections once the combobox runs out of space to showcase each individual selection.
(A) One workaround could be concatenating the selection and displaying this in a Label control:
//Label items property:
Concat(Combobox.SelectedItems, Value, ", ") //Change Value with the correct column name if needed
You could place the label (with a Color.White as Fill) over the display section of your combobox control. Since the comboboxes are quite long, you will be able to display a lot of items since the Label automatically wraps the text.
(B) Another possible approach would be partly mimicking a full selection display by placing a combobox in view mode over the display section of your main combobox. The view combobox will display the selection - once the control runs out of space it shows a 'More' button to display the full selection as a tooltip.
In other words, you will need 2 comboboxes - one to display the selection in View mode and one as main combobox (your current one). The View combobox will need to be taking priority by placing it higher in the tree view than your main combobox:
The following changes need to be made to the Display combobox:
//Items property
MainCombobox.SelectedItems
//DefaultSelectedItems property
MainCombobox.SelectedItems
//DisplayMode
DisplayMode.View
//Visible property
CountRows(MainCombobox.SelectedItems) > 0
Drag the view combobox over your main combobox - making sure the chevron is still fully visible:
That should result in the following functionality:
If this solves your question, would you be so kind as to accept it as a solution.
Thanks!
