CByte

Coerces an expression to a Byte.

Syntax: CByte( expression )

expression

required Any valid string or numeric expression in the range 0 to 255.

The return type is Byte. If expression is outside the range of a Byte, a run-time error occurs. Fractions are rounded — when the fractional part is exactly 0.5, CByte rounds to the nearest even number.

Example

This example uses the CByte function to convert an expression to a Byte.

Dim MyDouble, MyByte
MyDouble = 125.5678          ' MyDouble is a Double.
MyByte = CByte(MyDouble)     ' MyByte contains 126.

See Also

• CBool, CInt, CLng, CDbl, CSng, CStr, CVar functions

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