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[NatTable] fill columnwise? [message #996638]

Wed, 02 January 2013 15:20

Aljoscha Steffens

Messages: 302
Registered: November 2012

Senior Member

Hi,
I need to display an Excel sheet in my application. The problem is, I don't know the number of columns in advance so the jface tableViewer is not working (or does someone know a way how?).
I found NatTable a couple of days ago, but since new years eve was inbetween, I don't remember everything Wink

But I think I read that NatLab can also just be filled rowwise?
I couldn't find a suitable example so before I do a lot of tinkering, I thought it would be better to ask here.

[Updated on: Wed, 02 January 2013 15:21]

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Re: [NatTable] fill columnwise? [message #996642 is a reply to message #996638]

Wed, 02 January 2013 15:30

Edwin Park

Messages: 124
Registered: July 2009

Senior Member

Yes it can. The underlying data provider interface that NatTable uses is pretty flexible, so you can do things like dynamically add/remove columns and rows as you like. Check out the examples and documentation on the http://nattable.org web site, and feel free to ask questions on the NatTable forum if you need more guidance.

Cheers,
Edwin

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Re: [NatTable] fill columnwise? [message #996676 is a reply to message #996642]

Wed, 02 January 2013 16:46

Aljoscha Steffens

Messages: 302
Registered: November 2012

Senior Member

Ah sorry for the wrong subforum. I just clicked on the 'forum' link on the nattable site and got here (maybe this should be fixed Wink

)
Anyway, before I create a new topic, maybe you can help me on how to run the example-jar file? I don't really know how to add SWT to the jarfile :/ I'm using Windows 7.

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Re: [NatTable] fill columnwise? [message #996759 is a reply to message #996676]

Wed, 02 January 2013 21:01

Edwin Park

Messages: 124
Registered: July 2009

Senior Member

See here for how to run the examples: http://eclipse.org/nattable/documentation.php?page=getting_started
Also, you can try running the examples from the http://nattable.org web site by clicking on the Try It button

Cheers,
Edwin

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Re: [NatTable] fill columnwise? [message #997034 is a reply to message #996759]

Thu, 03 January 2013 13:06

Aljoscha Steffens

Messages: 302
Registered: November 2012

Senior Member

Well thats the point, I dont know how to use this expression:

java -jar org.eclipse.swt_.jar;org.eclipse.swt.win32.win32.x86_.jar;NatTableExamples.jar org.eclipse.nebula.widgets.nattable.examples.NatTableExamples

I have both files, org.eclipse.nebula.widgets.nattable.core-0.9.0-sources.jar and NatTableExamples-0.9.0.jar in the same folder have set the path in my command window to this folder. But what then?

the try it button does not work

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Re: [NatTable] fill columnwise? [message #1000671 is a reply to message #997034]

Tue, 15 January 2013 08:16

Dirk Fauth

Messages: 2614
Registered: July 2012

Senior Member

The command Edwin posted need to be called from the command line. It will then run the examples locally on your computer instead of loading it from the website.

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