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Selected SelRows are empty after scrolling to the end

by jorgo » 04 Sep 2018 10:11

Hi,

1.) I use IWCGJQGrid1:

IWCGJQGrid1.JQGridOptions.MultiSelect = True
IWCGJQGrid1.JQGridOptions.Scroll = 1

FDQuery.FetchOptions.RecordCountMode := cmTotal

2.) I have ~5000 rows

If IWCGJQGrid1.JQGridOptions.RowNum = 20 then the first page is loaded fast.
If I select some Rows they are contained in IWCGJQGrid1.JQGridOptions.SelRows.

But after scrolling down to the end and call IWCGJQGrid1.JQGridOptions.SelRows is empty.
Is there a possibility to prevent memory loss of the grid?

3.) If I set IWCGJQGrid1.JQGridOptions.RowNum = 5000 then I can
focus all rows and SelRows is ok, but then page loading is very slow.

Best regards
jorgo
 
Posts: 108
Joined: 13 Jul 2016 15:57

by Alexander Bulei » 12 Sep 2018 17:01

Hi jorgo,

You're right! It's a bug of jquery plugin. The problem is already identified, but I don't have solution for it.
I will advise you, if will find the solution.

Best Regards.
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by ScottWGast » 16 Apr 2019 19:04

Has a solution been found?
Thanks,
Scott
ScottWGast
 
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by Alexander Bulei » 17 Apr 2019 09:23

Hi ScottWGast,

Has a solution been found?


The jquery plugin dont support that behavior.

Best Regards.
Group: Developers | Support Team

  • info [at] cgdevtools.com - General information
  • sales [at] cgdevtools.com - Sales department
  • support [at] cgdevtools.com - Product and Technical Support
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