CopyDataFrom

Author	Message
Ian Hammond	Ian Hammond posted 14 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 57, Visits: 277	I wish to make a copy of some data by loading the original, changing the name of a queue that it belongs to and writing it back to the BO but preserving the original data. When I look at the individual rows, the data is changed, but nothing seems to be saved into the backend database. Have I misinterpreted the use of CopyDataFrom: Please see attached code snippet Many thanks for any assistance. this.localPrintQBO.FillWithQueueItems(Global.CurrentUserId, Global.CurrentTableId, this._currentPrintQ); DataTable loTable = new DataTable(); loTable = this.localPrintQBO.CurrentDataTable.Clone(); foreach (DataRow qRow in this.localPrintQBO.CurrentDataTable.Rows) { loTable.ImportRow(qRow); } //Change the copy to the target print queue foreach (DataRow qRow in loTable.Rows) { qRow["QName"] = this.cboTargetQ.Text.ToString(); } this.localPrintQBO.CopyDataFrom(loTable, BusinessCloneDataType.AppendDataToTableFromCompleteTable);
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CopyDataFrom

Ian Hammond - 14 Years Ago

I'm not quite sure I follow what you are trying to do. Does the...

Greg McGuffey - 14 Years Ago

Hi Ian, I believe the problem is that the BO.CopyDataFrom() method...

Edhy Rijo - 14 Years Ago

Setting the QName via the BO should dirty it as well.

Greg McGuffey - 14 Years Ago

Thanks Guys for your input. I liked the different slant on the code...

Ian Hammond - 14 Years Ago

If you are copying data, are you copying it into the same BO? I mean,...

Charles R Hankey - 14 Years Ago

Yep, Charles' approach would definately be the cleanest for this...

Dustin Taylor - 14 Years Ago

Many thanks, guys, that works a treat. Regards

Ian Hammond - 14 Years Ago

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