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counting the number of values selecting from a drop down parameter control

  • August 22, 2008 at 1:22 am

    #197462

    I am getting an input parameter through a drop down control and am displaying the selected parameter values in the report footer. This parameter has huge set of values (some what more than >500).When selecting all the parameters, the label in report footer contains each of these 500 odd entries and hence exporting of report to an excel or pdf fails.

    Is there any way to count the number of values selected by the user through the drop down control and then changing the label value in the footer accordingly.

    Any suggestions.

    Thanks

  • August 22, 2008 at 1:36 am

    #861685

    Sure...

    You have a property the return the number of selected values in the array:

    Parameters!ParameterName.Count

    If the user selects 2 value from the dropdown parameter, this will return that number.

  • August 22, 2008 at 4:26 am

    #861764

    Thanks. Got the solution.

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