Philipp Hutterer

virtualScroll sometimes is completely blank / empty

6

Sometimes the tree is completely empty when virtualScroll is activated. After some debugging i found out that `renderedNodesMaxLength` in `tree-virtual-scroll.model.ts` is not an integer but a float. This buggy behaviour...

This PR adds the functionality to delete all checked items in a list view. Therefore a menu item is added to the menu of the list view. Since I often...

Executing `add_elevations(gpx, smooth=True)` results in default python float values [here](https://github.com/tkrajina/srtm.py/blob/aac72b36d105198622e33047b09786543c9aa4fa/srtm/data.py#L308). In my opinion this is unnecessary and makes the resulting xml file bigger than it might need to be (~10%)....