How to get a single value in a textbox from a row group in SSRS

Question

I have the following table row group:

Name|Percent| val1|67% | val2|33% |

I want to know if is possible to get the percent of the val1 in a textbox? Thanks for the help.

Answer 1

Since your percentage is calculated with the rowcount of val1 to the total rows you can use the expression below:

= SUM(Iif(Fields!Name.Value = "val1",1,0))/COUNTROWS("AllReport")

The sum actually counts the rows with value equal to "val1"