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Get multiple values in other combo box on selecting 2 or more values on first combo box.

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Posted on by Bearwulf

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Hi Community,

I have a Sharepoint List with States and Cities. I have chosen 2 combo boxes for this. "Combo box 1" has 3 states example: ["State1", "State2", "State3"], and on selecting an individual state in "Combo box 1", "Combo box 2" shows 10 cities associated with that state.
So now I enabled multi-select, And want to select 2 States in "Combo box 1" and would like to display 20 cities associated with those 2 states in "Combo box 2".
Could anyone please help me with this issue?

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WarrenBelz 156,748 Most Valuable Professional on at

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Hi @Bearwulf ,

Firstly I have to assume you have a list somewhere with all the States and matching Cities. The first thing here is that this is not Delegable and also you have not included any existing code for the Items of the two combo boxes, so the below is generic

Filter( SPListName, State in ComboBox1Name.SelectedItems ).City

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Bearwulf 3 on at

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Thanks @WarrenBelz

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