This command assigns all of the contained objects within the symbol definitions from a selected location to the specified class, using any or all of the class attributes. This is a convenient way of changing the class attributes or appearance for several, or all, symbol definitions at one time.
Carefully evaluate the results of running this utility before making broad class changes to symbol definitions.
To change symbol definition class attributes:
Select Tools > Utilities > Change Symbol Attrs.
The Change Symbol Attributes dialog box opens.
Click to show/hide the parameters.
Click OK.
Confirm the operation and the number of symbol definitions affected.
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