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I have a report viewer which retrieves data from stored procedure to display. The boxes are to display a number. I was wondering is there a way in the reportviewer whether by an expression for the textbox to control that if the return from the stored procedure is nothing – or blank – to enter 0 instead of being empty? this report viewer is in a asp.net mvc c# project.
There was a Replace under Common Functions that i used and worked fine: