An individual hydrologic object is selected by pressing placing the mouse cursor over the object and clicking the left button. A blue outline will be added to the object icon.
INDIVIDUAL OBJECT SELECTION ON CANVAS
Multiple objects are selected by holding the CTRL or SHIFT key and then selecting each object.
MULTIPLE OBJECTS SELECTION ON CANVAS
Adjacent objects can also be selected by dragging a rectangle covering all the objects. There is no difference on how the rectangle is created (e.g. from left top corner to right bottom corner).
MUTIPLE OBJECTS SELECTION WITH RECTANGLE
SELECTION FUNCTIONS IN CANVAS CONTEXT MENU
All objects can be selected using CTRL+A keys. Various other selection functions are available from the context menu. These menus are described in Table 6-1.
TABLE 6-1 SELECTION CONTEXT MENUS
| Menu | Command |
|---|---|
| Select All | Select all objects |
| Invert Selection | Select objects that are currently not selected and deselect the selected objects |
| Select Upstream | Select objects located upstream of selected objects. The selection can be all objects or given types. |
| Select Downstream | Select objects located downstream of selected objects. The selection can be all objects or given types. |
