Autodesk 24000-000000-9860 - Revit Architecture - PC User Manual page 196

7 Select the filter operator from the following options:
158 | Chapter 4 Project Views
c Click OK.
d If elements are selected in the drawing area, the Parameter Value dialog opens. Specify a
parameter value for the selected elements, and click OK.
e In the Project Parameters dialog, click OK.
f In the Filters dialog, select the parameter from the Filter By list.
For more information on creating custom parameters, see
Equals: The characters must match exactly.
Does not equal: Excludes everything that does not match the value you enter.
Is greater than: Looks for values greater than the value you enter. If you enter 23, values
greater than but not equal to 23 are returned.
Is greater than or equal to: Looks for values greater than or equal to the value you enter. If
you enter 23, values of 23 and greater are returned.
Is less than: Looks for values less than the value you enter. If you enter 23, values less than
but not equal to 23 are returned.
Is less than or equal to: Looks for values less than or equal to the value you enter. If you
enter 23, values of 23 and lower are returned.
Contains: Selects a character anywhere in a string. If you enter the character H, all attributes
that contain the character H are returned.
Does not contain: Excludes a character anywhere in a string. If you enter the character H,
all attributes that contain the letter H are excluded.
Begins with: Selects a character at the beginning of a string. If you enter the character H, all
attributes that begin with H are returned.
Does not begin with: Excludes a character at the beginning of a string. If you enter the
character H, all attributes that begin with H are excluded.
Ends with: Selects a character at the end of a string. If you enter the character H, all attributes
that end with H are returned.
Custom Parameters on page 440.