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Issue with spanned cells covered by a dialog [message #1441143]

Thu, 09 October 2014 10:08

Felix F.

Messages: 4
Registered: October 2014

Junior Member

Hi everyone,

i am currently using Nattable (1.1.0) for a project that includes a table with spanned cells. To edit content a dialog pops up, that a part of the nattable is covered.

Here's my Problem: I open a dialog and when i move it the spanned cells, which were covered by the dialog, aren't spanned anymore until i click on the table a single time.

Has anybody encountered a similar problem and knows how to fix it?

Kind Regards,
Felix

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Re: Issue with spanned cells covered by a dialog [message #1444827 is a reply to message #1441143]

Tue, 14 October 2014 15:50

Dirk Fauth

Messages: 2902
Registered: July 2012

Senior Member

What kind of dialog? I can not reproduce this for example in the SpanningDataLayerExample if I enable the open in dialog editing configuration.

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Re: Issue with spanned cells covered by a dialog [message #1445260 is a reply to message #1444827]

Wed, 15 October 2014 07:41

Felix F.

Messages: 4
Registered: October 2014

Junior Member

Basically any Dialog, ToolTip, Warning, Error, etc.. that pops up and covers the table provokes that error.

Edit: I have my own DataProvider that implements the ISpanningDataProvider Interface. It spans the cells, that have the same content in both directions column and row-wise

[Updated on: Wed, 15 October 2014 07:49]

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Re: Issue with spanned cells covered by a dialog [message #1445265 is a reply to message #1445260]

Wed, 15 October 2014 07:53

Dirk Fauth

Messages: 2902
Registered: July 2012

Senior Member

well, a tooltip is no dialog, but nevertheless, even configuring a tooltip I am not able to reproduce the issue. Also not on opening a context menu or a dialog.

I'm not sure what you are doing, but technically what you are describing is that on moving the dialog the rendering of the NatTable is triggered, but not completely, since the spanning doesn't seem to be rendered. I'm not sure what you are doing differently to the SpanningDataLayerExample where I can't reproduce the behavior.

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Re: Issue with spanned cells covered by a dialog [message #1445485 is a reply to message #1445265]

Wed, 15 October 2014 13:57

Felix F.

Messages: 4
Registered: October 2014

Junior Member

i was able to fix the problem:
at every return i created a new DataCell with their specific columnSpan and rowSpan instead of returning the first cell that is spanned. When a part of the table was covered by the dialog it didn't check the previous cells therefore they weren't spanned.

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