FlushMessages Method (CLIENT)

PLB Web Only, 9.7

The FlushMessages method causes any messages buffered by the PL/B Web Server to be flushed immediately to a PL/B Web client. The method uses the following format:

Where:

label

Optional. A Program Execution Label.

object

Required. A CLIENT object.

return

Optional. A Numeric Variable that returns the success or failure of the method.

Flags Affected: OVER, ZERO

Note the following:

1. The ZERO flag is set when the {return} value is zero.

2. The OVER flag is set if the value returned is too large to be stored into the {return} variable.

See Also: CLIENT, Client Methods, Method Syntax