#Microsoft script debugger for vbscript manual

Debugging can optionally be turned off from the Advanced tab in the Internet Options dialog. VBScript Debug Objects, The Debug Objects are global objects that can send output to a script debugger. Unlike in other debuggers, breakpoints can't be set by clicking in the left margin they must be set via keypress or menu.Īfter installation, new options can be found in Internet Explorer's Script Debugger menu, which gets added in the View menu.

#Microsoft script debugger for vbscript manual

Unlike in other debuggers, there is no Watch window for monitoring variables they must be checked via manual commands.The Basic Script IDE consists of the following interfaces: Main IDE. Entering a Document.Write command while debugging, or refreshing a document in Internet Explorer while debugging it, can cause hangs or other unexpected behavior. ModernVB is a suite of unofficial modifications for the Microsoft Visual Basic 6.A breakpoint immediately after a Document.Write is ignored.Commands typed in the Command window have no effect unless the user is in break mode. Debugging VBScript Start the application that hosts the VBScript that you want to debug.When debugging documents open in Internet Explorer, only one can be debugged at a time.The line indicator may be incorrect when stepping through inline JScript or debugging a framed document.

The debugger has several limitations, including the following: The Microsoft Script Debugger must be installed on the.

Ability to view the call stack, and navigate to any currently loaded procedure.Īdditionally, it can open and edit HTML pages, and it supports script colorization for improved readability. Starting the debugger from the Start menu and opening a running Runtime scripts.

Ability to display and change the values of variables and properties.

Ability to step through and over procedures.

According to Microsoft, the Script Debugger provides these traditional debugging features: Debugging scripts can be painful, since they are edited in something like NotePad and run without a user interface.