GetZBottom Method (PICT)

PLBCMP GUI Only

The GetZBottom method returns the bottom coordinate of the zooming rectangle when drawn within a PICT object. The method uses the following format:

Where:

label

Optional. A Program Execution Label.

object

Required. A PICT object to examine.

return

Optional. A Numeric Variable that returns the zero-based bottom coordinate.

Flags Affected: EOS, OVER, ZERO

Note the following:

1. Upon completion, {return} will contain the bottom coordinate of the zooming rectangle.

2. The return value is in pixels and zero relative to the PICT object window.

3. A value of zero is returned if a zooming rectangle does not exist.

4. If the value returned is zero, the ZERO Condition Flag is set.

5. If {return} is too small to contain the coordinate, the OVER Condition Flag is set.

6. The EOS Condition Flag is always cleared.

7. This method is not available when using the PL/B Web Server.

See Also: Method Syntax, PICT Methods