[Last Call] Learn about multicloud storage options and how to improve your company's cloud strategy. Register Now

x
?
Solved

ASP.Net clientId render incorrectly.

Posted on 2014-03-03
7
Medium Priority
?
393 Views
Last Modified: 2014-03-12
On some PCs (not all) my the clientIds in a repeater control get out of whack. This problem is specific to IE11 but I don't see the issue on most IE 11 PCs. I have a PC in my development environment that has the problem, I have another one that does not. Both these PCs are running Win 7 64 bit and the IE setup is identical. I've tried several variations of the page directive "ClientIDMode" but it doesn't seem to correct my issue.
I've also tried some meta tags to force it to render in a specific IE version but that had no affect. See attachment for more details

 Thanks in advance






Server is: IIS7 .net 4.5
Website is: C# vs 2012
example.docx
bad.txt
bad.txt
0
Comment
Question by:Bob Hoffman
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 4
  • 3
7 Comments
 
LVL 16

Expert Comment

by:SriVaddadi
ID: 39903728
Specify client id mode to "Predictable"

example:

<asp :TextBox ID ="txt" runat ="server" ClientIDMode ="Predictable" />

You can find more info here
0
 
LVL 8

Author Comment

by:Bob Hoffman
ID: 39903774
This is that same as doing it globally in a page directive.... had no affect. Thanks
0
 
LVL 16

Expert Comment

by:SriVaddadi
ID: 39903815
The default value of ClientIDMode for a page is Predictable. The default value of ClientIDMode for a control is Inherit.

However, if you use Visual Studio to convert a Web project to ASP.NET 4 from an earlier version, Visual Studio automatically sets the site default to AutoID in the Web.config file.
0
Concerto Cloud for Software Providers & ISVs

Can Concerto Cloud Services help you focus on evolving your application offerings, while delivering the best cloud experience to your customers? From DevOps to revenue models and customer support, the answer is yes!

Learn how Concerto can help you.

 
LVL 8

Author Comment

by:Bob Hoffman
ID: 39903856
The solution started out as ASP.Net 4, there is no AutoId in the web.config, only the page directive. I tried all the various ClientIDModes at the page directive level, I could see in the Ids in markup were changed as expected, but on my one dev box it was still messing up?  I pretty sure that it has something to do with the client not the site itself, I just can't isolate the issue. Thanks
0
 
LVL 8

Accepted Solution

by:
Bob Hoffman earned 0 total points
ID: 39912963
Solution was to move the no-cache meta tags to the bottom of the page and to turn off IIS7 Static HTTP compression and  turn on dynamic HTTP Compression. Never figured out why the problem was NOT on all IE 11 PCs?

This link explain why move the no-cache meta tags to the bottom makes a difference:

http://www.htmlgoodies.com/beyond/reference/article.php/3472881
0
 
LVL 16

Expert Comment

by:SriVaddadi
ID: 39913054
Thanks for shaing the solution. Greatly appreciate it
0
 
LVL 8

Author Closing Comment

by:Bob Hoffman
ID: 39922905
Found the solution on my own.
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Citrix XenApp, Internet Explorer 11 set to Enterprise Mode and using central hosted sites.xml file.
Today, still in the boom of Apple, PC's and products, nearly 50% of the computer users use Windows as graphical operating systems. If you are among those users who love windows, but are grappling to keep the system's hard drive optimized, then you s…
This Micro Tutorial will demonstrate how to add subdomains to your content reports. This can be very importing in having a site with multiple subdomains.
Want to learn how to record your desktop screen without having to use an outside camera. Click on this video and learn how to use the cool google extension called "Screencastify"! Step 1: Open a new google tab Step 2: Go to the left hand upper corn…

656 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question