Hello,
i currently deveoling an win8 app, which displays Images from a localFolder in a ListView via FileQueries and DataSource-Binding like the code Samples. The User can add Images via the FilePicker to the localFolder which will copied after selection. This
works fine up to around 80 Pic, the ListView autoamticly update and performs well. Above 80 Pic some magic happend. Sometimes the ListView will update, sometimes not. Is there a cool solution to force the fileQuery or to speedUp the ListView?
I had tried forceLayout() on the ListViewControl, but this didn't refresh the DataSource.
Greets
Marco