Dynamic row selection type not working in Grid widget

[SK_9989757]

I am trying to switch between None and Multiple row selection type of the grid widget, based on an expression output. But I do not see any change in the grid selection even after calling the expression and sending "Multiple" as output to the RowSelection property of the Grid widget. 

[Velkumar]

Hi @SK_9989757 

Output from your expression should be "multiple" not "Multiple". Rowselection Widget Property is Case Sensitive.

/VR