Hi Norbert,
I'm having trouble with that download link that you supplied but I believe I can reproduce the same thing with my own code. We will try and look into that and also any information that comes through via the support issue you logged.
Here's a snippet of the repro code I'm using - let me know if that looks substantially different to what you are doing:
void TestMemoryLeakQuick::recreateMap()
{ emit usedMemoryBytesChanged();
qDebug() << usedMemoryBytes();
if (m_parent)
{ delete m_parent;
m_parent = nullptr;
m_mapView->setMap(nullptr);
m_map = nullptr;
}
m_parent = new QObject(this);
const QString tpkPath{".../tpk/SanFrancisco.tpk"}; auto tileCache = new TileCache(tpkPath, m_parent);
auto tiledLayer = new ArcGISTiledLayer(tileCache, m_parent);
auto basemap = new Basemap(tiledLayer, m_parent);
m_map = new Map(basemap, m_parent);
if (m_mapView)
{ m_mapView->setMap(m_map);
}
}
