[DEMO] Add new/custom item/choice into Dropdown list in Canvas App

 

[DEMO] Add new/custom  item/choice into Dropdown list in Canvas App 

Step 1: Add new text input filed into dropdown list datacard.

Step 2: Adjust the two fileds' sizes, like width, height, X, Y.

Step 3: Set up the visible of new text input field:

            If(dd_LifeSubCat.Selected.Value = "Other", true, false)

Step 4: Set up the "Update" property of the datacard.

            If(dd_LifeSubCat.Selected.Value = "Other", {Value: txt_OtherLifeSubCat.Text}, dd_LifeSubCat.Selected)