I'm building an app that uses 4 calendar controls on a user interface (built with Resource Layout) to pass 4 discrete dates to report queries. This is a 5.3.4 app with the built-in calendar controls. When 2 controls are used, the app runs fine on the server. When 3 controls are used, execution of the fex transfers to the local pc (4 controls, same thing, the tipping point appears to be 3). This is a head-scratcher for me. Looks like there is a limit on how many calendar controls are supported. Anybody else encountered this? I can build text boxes to capture the input but ...

This issue replicates using the CASHFLOW sample data and a case has been opened with IBI.

Inability to support more than 2 calendar controls on a single form is a "known issue" with Developer Studio 532 and 533. Supposed to be fixed with 534.

Using more than 2 calendar controls on a single htm form is only supported when the client and reporting server WF versions are at 5.3.4, and Dev Studio 5.3.4 is used (though I wouldn't guarantee DS 534 is a valid requirement). The functionality of using more than 2 calendar controls was not available until our mid-tier was upgraded. The symptom is an IE session that runs without end.

One may hope this functionality is retained with higher versions of WF, as well.