Enabled property of the page based on the null value

[jrSD]

Is it possible to create an expression which turns the 'Enable' value of a page from True to False, etc.? For example, I have a report with multiple pages. When the filter for a specific page comes up null, said page is printed as a blank page. is there a way of disabling this page assuming null?

[HighAley]

Hello.

You should set Conditions for the page.
If you disable the Component is Enabled option, the Page will be disabled if the expression is true.

Thank you.

[jrSD]

Thank you! Any chance I can get a little help writing the expression...pretty please?

Obviously, this is not correct: {IIF(DataBand4=null, Enabled=true, Enabled=False)}

[Ivan]

Hello,

If we understand your task correctly then you need to write the following expression, for example:

Code: Select all

YourDataSource.Count == 0

where YourDataSource is datasource used in the DataBand4.

If the issue is still present, please send to us a sample report template with data, which reproduce the issue, for analysis.

Thank you.