A.2. Mouse:<br>

A.2. Mouse:

Left button: |
single clicking on element | selecting of an element and deselecting the others
single clicking on element with pressed Shift key | selecting of an element without deselecting the others. Possibility of group data selection.
single clicking on element with pressed Ctrl key | selecting of an element with possibility of non-selecting the others. Possibility of group data selection.
double clicking on element | opening of edition window of selected element
| confirmation of selection of a building material, defining the partition layer.
double clicking on group of elements | opening of selected group of elements to the list view
Clicking and dragging it into clipboard or to another project | copying of selected elements, for example layers (layer) into clipboard or to another project.
Clicking an element + Shift and dragging it into clipboard or to another project | moving of selected elements, for example layers (layer) into clipboard or to another project.
Clicking an element + Ctrl and dragging it within the same window of data edition | copying of selected elements, for example layers (layer) within the same window of data edition
Clicking an element and dragging it within the same window of data edition | moving of selected elements, for example layers (layer) within the same window of data edition.
Right button: |
single clicking | opening of a pop-up menu in window of project data edition.