texbox的SSRS值表达式使用不带范围的聚合表达式。 多个数据集，多个表

Question

I'm building a report that has 2 tables in a page. Each table visible in report based on user check box on top of page.

I am displaying Table1 with expression =IIF(Parameters!With_WithoutUpParm.Value = true, true, false) Another table with expression =IIF(Parameters!With_WithUpParm.Value = true, false, true) This works fine..... Now I want to display totalrecords count in textbox below the tables. which is SUM(Count(Fields!ID5_DAYS.Value), "DataSet1") SUM(Count(Fields!ID10_DAYS.Value), "DataSet2") whenever the table displays.. But I am getting scope out of range for aggregrate functions error is occurred. Can you guys where I am missing?

Answer 1

A quick tip before I get to the meat of your question... If the parameter is already a boolean, you don't need an IIF in the visibility property. You can just set the visibility equal to =Parameters!With_WithoutUpParm.Value and =NOT Parameters!With_WithoutUpParm.Value .

For the actual question, it looks like you're declaring the scope in just the SUM function. You'll need to specify the scope in the COUNT function, as well. I'm not entirely sure that you need to specify scope multiple times, but try it with the scope specified in just the COUNT and add it to the SUM if it doesn't.

=SUM(COUNT(Fields!ID5_DAYS.Value, "DataSet1"), "DataSet1")