How to make datasource dynamic?

[SachinSabat]

Please provide some example for it.

[SachinSabat]

I am unable to pass any data structure to datasource eg, selectPayment.datasource = elements[i].customer_name

[Abhishekl90]

I facing same issue, I am getting array from server and trying to bind it to data source as:
dropDown.dataSource = myArray But the dropDown isn't showing me any data. But when is bind the static array ,it is showing me the data.

[grabarz121]

Just call some function, which will get new data to the DropDown, and assign new array like DropDown.dataSource = [your_array_variable] (or assign an old array, but second time)

[kevin-hirsch]

Hello everyone,

DropDown.dataSource is not made to support changes like myDropDown.dataSource[1] = "newValue"

You have to assign a new array of Strings each time myDropDown.dataSource = myArrayWithNewValues. This should work.