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Tracking manual changes made by user in SWT Table [message #1844684]

Tue, 21 September 2021 08:41

Eclipse User

I have the existing legacy code creates TableViewer.
The TableViewer creates a SWT Table instance.

TableViewer. uses also empty/stub array content provider.

I need to change table grid background when any editable cell is changed by user.

Which event is fired in SWT when table content changes?

Should I implement own content provider to implement this feature?

How can I implement it?

Re: Tracking manual changes made by user in SWT Table [message #1844719 is a reply to message #1844684]

Thu, 23 September 2021 00:46

Eclipse User

I think you need to handle from cell editor . You need to extend TableEditor and implement desired effect from it.

Re: Tracking manual changes made by user in SWT Table [message #1844724 is a reply to message #1844719]

Thu, 23 September 2021 01:59

Eclipse User

Martin J wrote on Thu, 23 September 2021 04:46

I think you need to handle from cell editor . You need to extend TableEditor and implement desired effect from it.

I solved the problem successfully by adding new functionality to the existing specializied "column" edititing support class (setValue method)

[Updated on: Thu, 23 September 2021 02:07] by Moderator

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