How define Selector variable

@COOLBOT

Assuming your variable name as String_value
String_Value = “1”

Create new string variable for selector and in assign activity use the below.

string_selector = "<webctrl id = 'poDetailItemDatas["+String_Value+"].unitPrice' tag = 'INPUT'>"

If your value is not string then use (toString) to convert into string.

string_selector = "<webctrl id = 'poDetailItemDatas["+int_value.tostring+"].unitPrice' tag = 'INPUT'>"

Refer this xaml. sample.xaml (7.1 KB)

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