Hi all,
I have three issues that I need assistance / advice on.
I have attached a sample which replicates the issues described.
1. Grid Header styling
All the grid column headers use a similar styling class which when the the column header text is
greater than the column width, it should hide the overflow, not wrap & show an ellipsis.
Certain columns does that correctly and others with exactly the same style class does not.
The same problem occurs when resizing the columns.
2. First row grid styling issue
Similar to the grid header styling issue it seems that certain row items does not fully / correctly
implement the assigned style classes.
3. Performance impact when using the Appstyling Css registry
I would like to know if anyone else has reported a performance degradation when using the
AppStyling frame work to inject css style classes via the CSS Registry? We have noticed a huge
performance difference between the grid's rendering speed with it switched off versus it switched
on. (The logic is included in the grid project in the Settings class.)
My environment is as follows:
> VS2010
> IE9
> Widows 7 32 bit.
> Infragistics ASP.Net Version 11.2.20112.2125
> .Net 4
> DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
> The grid and custom pager is contained inside a WebTab.
Thanks & regards.
Hi JJB,
I have tested the attached sample.
1. In the .igg_ClaymationHeaderCaption CSS class remove the ‘text-overflow: ellipsis;’ rule.
2. Could you specify what is the issue here, because I could not see anything wrong in the row styling.
3. Check this thread, which may be of help - http://blogs.infragistics.com/forums/t/5425.aspx
Let me know if you have any further questions.
Hello JJB,
I'm just checking if you need any further assistance with the matter.
Hello Nikolay,
1. I have verified your reply and I am overriding the style class in question, so I am not sure how you verified that the IG class overrides the custom class. I have checked during runtime with IE9 Dev Tools.
2. I am still awaiting feedback regarding the CSS Registry question as it certainly affects renedering performance. Are there any best-practice advice. Please refer to the sample you have as a reference of my implementation.
Regards.
Let me know if you need any further assistance regarding this matter.
1. I did not understand if the suggested solution worked for you or if there is some issue?
2. It is expected to experience slower performance when dynamically creating styles on the server. A better approach would be to create a StyleSet or Style library with AppStylist and use it in your project - http://help.infragistics.com/NetAdvantage/ASPNET/2011.2/CLR4.0/?page=WebAppStylist_Getting_Started.html.
Feel free to contact me if you have any further questions.