Hello good day.
I'm doing some tests with a Trial version that I downloaded about 40 Days.
I have a DataSet with 99,000 Records and when I use Grouping by any Field
gives accessViolation error sometimes I even get it
but I can not get the Grouping.
And in TreeView it gives "Reference-Loop Found" error so I realized the error is because the Field Value
"KeyFieldName" exists within the "RefParentFieldName" field in the same Line ie Record
I would have to put Null on the same line in the field "RefParentFieldName" however I did tests with component
TreeList from "DevExpress" and the XDbGrid from "x-files.pl" and both can mount the TreeList.
I currently mount using the default Delphi TreeView, however I want a "TreeView Grid"
I see that I could even change by putting Null in the field "RefParentFieldName" but there are many tables that I have
and it would have to do this in some Clients what would be a Hard Work, maybe you can solve this
limitation.
Link is a test project already with the TClientDataSet XML for you to test.
https://mega.nz/#!975mFKxC!q1LefKrIUdvWPsFpZGJSJbtWyGe2NkY0Iaygoa3VU_A