I have a report which has a drop down and some date fields to chose from and displaying the data as bar chart field.

@vinitl522: Thanks for this but to fix the issue I have already provided the if condition to check whether there is data returned or not and forcefully brought the control there before displaying the bar chart. With this approach I may not need to bring the other parameters within the with() block. I want to understand when the data has been fetched why I am getting a blank white screen. If am making a change to the drop down it is displaying me the data and returning back to the previous option also works fine. Any thoughts?

@vinitl522: Thanks for this but to fix the issue I have already provided the if condition to check whether there is data returned or not and forcefully brought the control there before displaying the bar chart. With this approach I may not need to bring the other parameters within the with() block. I want to understand when the data has been fetched why I am getting a blank white screen. If am making a change to the drop down it is displaying me the data and returning back to the previous option also works fine. Any thoughts?