Hi Team,
When scrolling right/left and using the arrow instead of the scroll bar, there seems to be a delay in the refresh of columns.
I think this might be related to the new version of Inrfragistics, but I'm not sure. One user reported that it took 20 seconds to scroll 10 columns.
Please suggest.
Regards,
Hardik
H Hardick,
Thank you for contacting Infragistics Developer Support.
I assume you use a large amount of data if you are experiencing this. If that is the case, please make sure that you are following the UltraGrid performance guidelines:
http://es.infragistics.com/community/forums/t/15306.aspx
Are you able to provide me with an isolated sample of your issue? This is going to be highly appreciated and would help me to investigate this matter further in pursuit of the root cause of this issue.
Please let me know if you have any additional questions on this matter.
Hi Dimitar,
Don't know how to provide you the code. I have attached the 1 form. Please check and let me know if anything which is causing issue.
Some time there is huge number of data which is coming in from database.
I will go through guideline provided by you and try to find out if there are any wrong practice.
Hello Hardik,
I am just checking about the progress of this issue. Let me know if you need my further assistance on this issue
Thank you for using Infragistics Components.
Hi Hardik,
Thank you for the provided files.
It is difficult to say what is causing the issue just from the form. One thing I noticed is that the code in the RemoveUnnecessaryColumns method can be removed if you decorate the unnecessary properties with the [Browsable(false)] tag. This will tell the BindingManager in DotNet to ignore those properties for the purposes of binding.
Please make sure that you follow all the instructions in the UltraGrid performance guide. Also please check if silent exceptions are being raised in your application, by configuring Visual Studio to break on all exceptions.
Please let me know if you have any additional questions.
Is there any update on this ?