GGC: Frozen Column Cell Not Refreshing

[Patrick Cheng]

Hi,

I am using a GGC with 2 frozen columns. 1 column is a Status column which is a text cell, which I later change to an image based on text in the QueryCellStyleInfo handler. It seems that the problem I have is the QueryCellStyleInfo handler is not being raised when I change the value of the Status cell. I would need to click on the grid before the even is raise and the image is refreshed. However, when I remove the frozen column, then changing the Status value will refresh and change icons with no problems.

One thing I need to add is that I am refreshing the grid by using a thread which calls TableControl.RefreshRange(TableControl.ViewLayout.VisibleCellsRange)

Could you please advise if there is a known issue on using frozen columns?

[Jisha Joy]

Hi Patrick,

Thank you for using Syncfusion Products.

I have prepared a simple sample to test the issue. But I am afraid I was not able to reproduce the issue here. Please refer the following sample that I tried to reproduce the issue.

GGCFRozenColumns.zip


Please have a look at the above sample and if still the issue exists, could you please try reproducing it in the above sample or provide us a simple sample showing the issue, so that we could sort out the cause of the issue and provide you a solution?

Regards,
Jisha