Cascading text box from drop-down

[Ashok2]

I have dropdown column which is sharePoint choice column and i have a single line now when the user select the value from thechoice column i need to filter that value from another list and show the crossponding value to the single line column

[WarrenBelz · Accepted solution]

Hi @Ashok2 ,

From what you describe, I will use the control names DropDown1 and DropDown2, the lists SPList1 and SPList2 and the matching fields List1Field and List2Field- you will need to change these to your actual control, list and field names.

So firstly, your DropDown1 Items property will be something like

Choices([@SPList1].ListField1)

The output of this field when a user selects a value would be

DropDown1.Selected.Value

so the Items of DropDown2 would be

Filter(
    SPList2,
    ListField2 = DropDown1.Selected.Value
).ListField2

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