To establish the number of available colours, raise the value 2 to the power of this value.

The technical description of this value is that it is the base-2 logarithm of the number of colours available.

You will likely get one of the following values:

• 1 bit - black and white

• 8 bits - 256 colours

• 16 bits - thousands of colours

• 24 bits - millions of colours

• 32 bits - millions of colours (possibly with transparency thrown in)

Other values are possible but unlikely.

Property attributes:

ReadOnly.