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• Re: CascadingDropDown Limitations

  Perfect! That was it. Thanks, Jonathan.

  Posted to ASP.NET AJAX Control Toolkit (Forum) by flanakin on 5/22/2008

• Re: CascadingDropDown Limitations

  Fiddler tells me, "There was an error processing the request," but does not give me a stack trace or exception type. This happens on anything that returns 849 values (~102KB). I know it's not the 849th item because I also tested 1-849 (as opposed to 0-848), which worked fine. The odd thing is that I've traced my code, which is encapsulated by a try/catch block, and have watched the CascadingDropDownNameValue array grow to all 2150 values. The fact that the catch block is not seeing

  Posted to ASP.NET AJAX Control Toolkit (Forum) by flanakin on 5/17/2008

• Re: CascadingDropDown Limitations

  FYI -- 500 works

  Posted to ASP.NET AJAX Control Toolkit (Forum) by flanakin on 5/16/2008

• CascadingDropDown Limitations

  Does anyone know if there's a limit to the number of values a CascadingDropDown can display? I implemented CDD for a list I was expecting to be relatively small -- I was thinking ~200 values -- and then the user came back with over 2000 values that need to be in the first of two dropdowns. I get [Method 500] whenever I access the page, now. I know for a fact the service is returning ~2150 values, so I believe it's a problem on the client (or perhaps the network). If I limit it to 10, everything

  Posted to ASP.NET AJAX Control Toolkit (Forum) by flanakin on 5/16/2008
  Filed under: CascadingDropDown

• Validator Callout w/ Multiple Forms

  If you use validator callouts on a page that has multiple submit buttons for different controls, button clicks from any of those buttons will trigger the validation. Is it possible to trigger validation only on specific buttons?

  Posted to ASP.NET AJAX Control Toolkit (Forum) by flanakin on 5/1/2008
  Filed under: form submit, Validationalidator Callout

• Re: Accessing .ascx values in a .aspx page

  You'll have to do this with a script tag (i.e. <%= %> ) or do it in code-behind. You can set a property getter on the user control to get the value you need, just as you would the setter mentioned above.

  Posted to Getting Started (Forum) by flanakin on 3/27/2007

• Re: FireFox cursor

  Can you include the HTML source that is generated on the page? I'm not familiar with the control, so it's hard to say where to go from here.

  Posted to Getting Started (Forum) by flanakin on 3/22/2007

• Re: Displaying reports in the form of graphs over web

  Glad to be able to help! A lot of people hesitate to dig into SSRS because they're worried it'll be complicated. Once you start, tho, you realize just how easy it is to get up and running. Admittedly, SSRS isn't going to solve every problem and there can be some annoying work-arounds when you start to reach more advanced reports, but it's a fantastic 80-90% solution. Best of luck with it!

  Posted to SQL Server Reporting Services (Forum) by flanakin on 3/21/2007

• Re: Is it bad practice to mix Web controls with html controls?

  The initial suggesiton I have would be to put your content into controls and use visibility toggling to get what you want displayed. Another option I see would be to use the next page scenario with a Server.Transfer() , instead of a Response.Redirect() . This may not be appropriate, if you need the URL to change for the users' benefit, tho. In that case, you might be better off with a cross-page postback. Assuming you've separated your business logic into it's own layer and document how the form

  Posted to Getting Started (Forum) by flanakin on 3/21/2007

• Re: Displaying reports in the form of graphs over web

  Drawing graphs yourself will always provide you with more flexibility than using a pre-built solution. The question is: do you need this much flexibility? In most cases, the answer is no; but only you can answer that. SSRS gives you a lot. I wouldn't dare say it handles every scenario, but I haven't seen a requirement that can't be met with what SSRS provides. If you've ever used the charting in Excel, you can think of this as a somewhat similar feature-set. Honestly, tho, I'd just take the hour

  Posted to SQL Server Reporting Services (Forum) by flanakin on 3/20/2007
  Filed under: Reporting Services