IsTrace

Description

Indicates whether tracing is enabled for a 4GL JSP target.

Applies to

Syntax

psPage.IsTrace ( )

Returns

boolean

Usage

This method can be used to check before calling the Trace method multiple times.

Examples

Example 1

This example checks to see if tracing is on using the IsTrace method. If tracing is not on, it turns tracing on, prints out a trace statement, and turns tracing off:

boolean bTraceOn;

bTraceOn = psPage.IsTrace();

If (!bTraceOn)  {

	psPage.SetTrace(true); // turn on trace

	psPage.Trace("print out some trace information");

	psPage.SetTrace(false); // turn off trace