<condition>
...
| Code Block |
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<condition n="Point_Weight" pn="Point Weight" icon="constraints" groups_icon="groups-16"> ... </condition> |
before_update_proc - Set to a Tcl procedure name to be called when choosing this field in data tree.
update_proc - It calls a Tcl procedure, when clicking on the 'Ok' button in the window or when changing the value of the entry.
Must be a Tcl procedure name with possible extra special arguments %W, %TREE, %BC, see proc
This procedure can for example validate user values
Example:
| Code Block |
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<condition n="Point_Weight" pn="Point Weight" ov="point" ovm="node" icon="darkorange-weight-18" groups_icon="yelowish-group" help="Concentrated mass" update_proc="my_validate_point_weigth_child_values %W %TREE %BC"> <value n="Weight" pn="Weight" v="0.0" unit_magnitude="M" units="kg" help="Specify the weight that you want to apply"/> <symbol proc="gid_groups_conds::draw_symbol_image weight-18.png" orientation="global"/> </condition> |
...