class SlctByAttrCmd : public Command (Return to index)

command to select components by evaluating an expression.

Type:
    Instantiable

Base Classes:

Derived Classes

Include file:

    OverlayUnidraw/slctbyattr.h

Description:

This command pops up a dialog box for entering attribute expressions to evaluate on all the components in an editor. unknown symbols are replaced with the corresponding AttributeValue on the AttributeList associated with the component. expressions that evaluate to non-zero cause that component to be added to the current selection of the drawing editor.

Public:



Protected:



(more documentation)