[Qgis-user] QgsMapCanvas Transparency Setting

[agadisugandha at bel.co.in]

Hi All,
        I have just written the separate application to draw map using
QgsMapCanvas(bottom View) with QgsRasterLayer. And one more
QgraphicsView(CLineView which is upper View) to draw Lines over it
with transparency(alpha value as 10) . When I put this View on top
of QGsMapCanvas, the map is not visible. I mean to say the
transparency for the upper view is not setting.
          But with the two normal QGraphicsView(rather than using
QgsMapCanvas) one view with map and another view with lines,Im
able to see the map along with those transparent lines.
           Please guide me if any property has need to change in
QgsMapCanvas class so that the upper Line View should accept
the transparency and map should be visible.



Thanks


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