Dictionary assign

[NewRPADev (Richard Nguyen)]

Hi guys,

I have the following code

Just wondering how does assign work in uipath?
I created a new dictionary of string, int
On assigned I gave it a key with no value. How does the “Assign” function assign it to the value?
Is there a way to show all the elements in the dictionary as a drop-down menu in the input dialog?

Thank you so much

[sarathi125 (Parthasarathi)]

@NewRPADev ,

Welcome to UiPath Community!

You check this link to know more about the Assign activity

The Assign Activity

For using the dictionary
use this code in the “input Options argument” of input dialog activity.

String.Join(";", yourDictionary.[Select](Function(x) x.Key & "=" + x.Value).ToArray())

[NewRPADev (Richard Nguyen)]

@sarathi125

String.Join(";", yourDictionary.[Select](Function(x) x.Key & "=" + x.Value).ToArray())

Thank you so much for your help