Error while Cut/Insert row

[Administrator]

When i try cut and insert of the row
some times it works and some times it gives error

Rollback without BeginTrans.

i am using
this.m_PretestListingGrid.Model.CutPaste.Cut();
this.m_PretestListingGrid.Model.CutPaste.Paste();

do you have any clue about the error?

Also it is not possible to do cut insert of the rows where some of the cells are readonly

[Administrator]

It may be the readonly that is causing the problem you mentioned.

Not cutting ReadOnly cells is by design. If you want to allow cutting of these cells, then you should first set grid.Model.IgnoreReadOnly = true, then call Cut, and then reset the IgnoreReadOnly back to false.

If this does not solve your initial problem, can you tell us how to reproduce the problem in one of our samples, or can you post a sample project showing the problem?