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Reporting services 如何在SSRS文本框中显示多值参数值_Reporting Services_Ssrs 2008_Ssrs 2008 R2_Ssrs Tablix_Ssrs Grouping - Fatal编程技术网

Reporting services 如何在SSRS文本框中显示多值参数值

Reporting services 如何在SSRS文本框中显示多值参数值,reporting-services,ssrs-2008,ssrs-2008-r2,ssrs-tablix,ssrs-grouping,Reporting Services,Ssrs 2008,Ssrs 2008 R2,Ssrs Tablix,Ssrs Grouping,我有一个多值参数'client',我在客户端参数中有将近60个值,我的要求是在标题文本框中显示选定的客户端值,但当我在参数中选择'select ALL'选项时,我应该只显示'ALL',而不是显示所有60个值 我使用下面的表达式来显示正常工作的参数值 ="For Client -" & Join(Parameters!Client.Value, ",") 现在,当我选择“全选”选项时,如何显示“全部”而不是显示所有客户端值?尝试以下操作: =IIF(Parameters!YourPara

我有一个多值参数'client',我在客户端参数中有将近60个值,我的要求是在标题文本框中显示选定的客户端值,但当我在参数中选择'select ALL'选项时,我应该只显示'ALL',而不是显示所有60个值

我使用下面的表达式来显示正常工作的参数值

="For Client -" & Join(Parameters!Client.Value, ",")
现在,当我选择“全选”选项时,如何显示“全部”而不是显示所有客户端值?

尝试以下操作:

=IIF(Parameters!YourParameter.Count=Count(Fields!DataSetFieldName.Value, "Name OF Your DataSet"),"ALL",Join(Parameters! YourParameter.Value,","))
我已经把一些细节放在