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Using icons in a table [message #1403199]

Tue, 22 July 2014 10:19

Lukas Steigerwald

Messages: 47
Registered: July 2014

Member

I just had a look at the how-to on displaying images in a table: https://wiki.eclipse.org/Scout/HowTo/4.0/Display_images_in_a_table_page
However when reaching the last step the execDecorateCell does not work as suggested by the tutorial. The getValue(row) is not a known function and the execDecorateCell has an additional input field of type IColumn<?>. The tutorial indicated it is for 3 x client, so I assume it is simply outdated towards the current 4.x version of Scout?

Is there a way to achieve the same result with the current Scout version?

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Re: Using icons in a table [message #1403205 is a reply to message #1403199]

Tue, 22 July 2014 10:48

Matthias Otterbach

Messages: 9
Registered: June 2013

Junior Member

Dear Lukas, please use the methods on the LogoColum itself (and not on the AbstractTable), they should still exist on the AbstractColumn class:

org.eclipse.scout.rt.client.ui.basic.table.columns.AbstractColumn.execDecorateCell(Cell, ITableRow)

org.eclipse.scout.rt.client.ui.basic.table.columns.AbstractColumn.getValue(ITableRow)

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Re: Using icons in a table [message #1403210 is a reply to message #1403205]

Tue, 22 July 2014 11:25

Lukas Steigerwald

Messages: 47
Registered: July 2014

Member

Thank you Matthias for pointing this out. I completly missed the fact that the tutorial is talking about the column and not the whole table. Now everything works perfectly.

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