QgsCompositionBase 0 0 243 354 0 0 Composition 0 6 Paper 0 0 0 Size true mPaperSizeComboBox true 0 0 0 0 Units true mPaperUnitsComboBox false 0 0 0 0 Width true mPaperWidthLineEdit 0 0 Height true mPaperHeightLineEdit 0 0 Orientation true mPaperOrientationComboBox true 0 0 Qt::Vertical 20 50