Drag a new object from basic objects to the scene window -> the new bar flashes above the scene for a split second. This doesn't always happen if the object is dragged directly to timeline tree, but often does in that case, too.
Same with delete row+undo. Basically any time a new row is created.
|For Gerrit Dashboard: QT3DS-1680|
|229607,2||Remove the flickering when inserting a new row to the timeline||2.0||qt3dstudio/qt3dstudio||Status: MERGED||+2||0|