Hi Telerik team,
1. I need to validate expressions used in my report before report generation.
ex: = Parameters.Parameter1.Value / LineStyle.Solid,
This expression gives me an error when generating report. I want to detect this very earlier stage.
2. Is there any object type which keeps expression values or those expression evaluates in runtime? Can't I reuse expressions?
1. I need to validate expressions used in my report before report generation.
ex: = Parameters.Parameter1.Value / LineStyle.Solid,
This expression gives me an error when generating report. I want to detect this very earlier stage.
2. Is there any object type which keeps expression values or those expression evaluates in runtime? Can't I reuse expressions?
1 Answer, 1 is accepted
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KS
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answered on 22 Nov 2013, 10:07 AM
Hi,
Expressions are evaluated during the processing (http://www.telerik.com/help/reporting/designing-reports-life-cycle.html). Use the developer functions to perform some checks on the parameters and the fields in the expression - http://www.telerik.com/help/reporting/expressions-functions.html
-KS
Expressions are evaluated during the processing (http://www.telerik.com/help/reporting/designing-reports-life-cycle.html). Use the developer functions to perform some checks on the parameters and the fields in the expression - http://www.telerik.com/help/reporting/expressions-functions.html
-KS