This should get you close. Your parameter names will probably be different.

="This report reflects available data from " & Parameters!StartMonthName.Value & " " & Parameters!StartDay.Value & ", "...

quasiparticle

analogous

motley

I doubt it was a length issue, I have used some pretty long file paths. I also wonder if there might have been an issue with the spaces in...

This sounds kind of like a permissions issue, although why you wouldn't have permission to your documents folder I don't know. Are you runnning from BIDS or deployed and...

Fortunately the 4000 character limit is an expression limitation, not a limitation of the number of characters in the string.

I have not done this personally but you might...

Down at the bottom of the design surface is the Grouping Pane. On the far right of the Grouping Pane header is a down arrow, click it and choose...

suggestive

Phil is right on target. You have to deal with the entire file before you can evaluate the number of rows. Staging seems like the only solution to...

Right click on your subreport and go to the properties and choose the visibility tab. Set it to hide, then check the "Display can be toggled by this report...

I think you can just add an image to the report where you want it to go, then set the "Image source" to external and use an expression to build...

foray

I wrote a blog about this that may help. There are also several alternative approaches in the comments below the blog.

http://www.bidn.com/blogs/Daniel/ssas/1908/ssrs-dataset-fields-disappear-when-using-a-stored-procedure-with-dynamic-sql-%E2%80%93-how-to-get-them-back-and-save-your-report

Why not just do a row group on city name?