how to forse QTableWidget to update whole row, when any item changed.

[GreenScape]

dumd update dont work. also i have delegate performs paint; i want to redraw whole row, when current row changed(e.g set bold font); also i considered that when i change some cell data QItemDelegate calls drawDisplay() but don't calls paint()!

[barnabyr]

in general you need to make sure that this signal is emitted for the model indices you care about.

http://doc.trolltech.com/4.5/qabstra...ml#dataChanged

[GreenScape]

thanks for reply and link. i made some hack, which send signal for me, ie :

item.setData(Qt::userRole, "blah1");
item.setData(Qt::userRole, "blah2");

item.setData(Qt::userRole, "blah1");
item.setData(Qt::userRole, "blah2");

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each time i need to redraw this item.