This applies to search forms in Search and Report DataPages.  There are times when you want an All option for your radio buttons, as in this example:

Add_an_Any_Option_to_Radio_Buttons

To accomplish this, in DataPage design, leave the Value field of the Any Color option blank.

Display Value
Blue Blue
Red Red
Orange Orange
Any Color

The blank value for Any Color enables this option to match all records.

For Yes/No fields, the Any option is provided for you automatically along with Yes and No options.