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Removing a row affects another row [message #1772277]

Thu, 07 September 2017 12:06

Ralf Heydenreich

Messages: 235
Registered: July 2009

Senior Member

Hi all,
I've built a NatTable where you can remove a selected row. If I select a complete row (clicking on row header), the row is removed correctly after pressing the delete button. But if I select a cell (edit mode) and then fire the delete button only the last row in my table is removed. I figured out that it has to do with the UpdateDataCommandHandler, which updates all rows by changing an entry in the data layer but I can't find out the mistake. I'm using ListDataProvider as data provider. Any suggestions how to fix it?

[EDIT]
An idea to solve this problem is to exit the editing mode if I click on the delete button. But I don't know how I can do this.

Thanks,
Ralf.

[Updated on: Thu, 07 September 2017 12:40]

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Re: Removing a row affects another row [message #1772281 is a reply to message #1772277]

Thu, 07 September 2017 13:04

Dirk Fauth

Messages: 2902
Registered: July 2012

Senior Member

Well if an editor is active you need to close it to avoid a commit. Not sure how you implemented the deletion of a row, but that should be done in advance if the commit has such an effect in your table.

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Re: Removing a row affects another row [message #1772311 is a reply to message #1772281]

Thu, 07 September 2017 21:35

Ralf Heydenreich

Messages: 235
Registered: July 2009

Senior Member

Hi Dirk,
I agree with you, but I don't know how I can cancel the editing mode programmatically. Is there any command or other solution?

Regards,
Ralf.

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