I don't what would the effect of using QGraphicsView::rotate() [1], but it might break something....
giovanni [1] QgsMapCanvas subclasses QGraphcsView http://qt-project.org/doc/qt-4.8/qgraphicsview.html#rotate 2013/12/10 Richard Duivenvoorde <rdmaili...@duif.net> > On 10-12-13 07:49, 怡帆思舟 wrote: > > > > > > My question is: How to rotate the map when navigation map to keep the > > target to move forward? > > Hi, > > not very sure of the questions, but for what I know it is not possible > to rotate the mapcanvas (== the map in QGIS). > > but you in composer you can rotate a map-widget for eg printing a > rotated map. > > Regards, > > Richard Duivenvoorde > > _______________________________________________ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Giovanni Allegri http://about.me/giovanniallegri blog: http://blog.spaziogis.it GEO+ geomatica in Italia http://bit.ly/GEOplus
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