write an expression to check if the any of the value in the group is false

问题

want to write an expression in an SSRS 2008 textbox to check if any of the value in a field in a group is false. If false stop and change the background color of the Textbox.

i am trying to do

    =iif(field!coloumnname.value="False","Red","silver")

The above expression is taking the top most value in the group and giving the output.

I mean if the value is True , it is giving silver background. Can anyone help me out

回答1:

Just use the min function in the group level background property:

=iif(min(Fields!Value.Value, "GroupName") = "False", "Red", "Silver")

This should give you the functionality required.

来源：https://stackoverflow.com/questions/12591696/write-an-expression-to-check-if-the-any-of-the-value-in-the-group-is-false