Q216073: SAMPLE: 4thScrpt.exe Demos Active Debug in ATL ActiveX Script
Article: Q216073
Product(s): Microsoft C Compiler
Version(s): 5.0,6.0
Operating System(s):
Keyword(s): kbfile kbSample kbATL kbAXScript kbVC500 kbVC600 kbGrpDSO kbActiveXScript
Last Modified: 21-DEC-2001
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The information in this article applies to:
- Microsoft Visual C++, 32-bit Enterprise Edition, versions 5.0, 6.0
- Microsoft Visual C++, 32-bit Professional Edition, versions 5.0, 6.0
- Microsoft Visual C++, 32-bit Learning Edition, version 6.0
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SUMMARY
=======
The 4thScrpt.exe sample demonstrates how to implement Active Debugging in an
ActiveX Script Engine built with Active Template Library (ATL). The sample is
designed to supplement the Active Debugging documentation available on the
Microsoft Developer Network (MSDN).
This sample demonstrates how to add Active Debugging support to an ActiveX Script
Engine. Active Debugging builds on Active Scripting and enables debugger host
applications, such as Microsoft Script Debugger, to provide comprehensive,
language-independent testing, and error correcting capabilities. Functionality,
such as breakpoints, expression evaluation, and data monitoring, are all
possible through the Active Debugging interfaces. Active Debugging also makes it
possible to debug multiple scripts in different languages concurrently, making
cross-language issues easier to locate and correct.
MORE INFORMATION
================
The following file is available for download from the Microsoft Download
Center:
4thScrpt.exe
Release Date: Jan. 20, 2000
For additional information about how to download Microsoft Support files, click
the article number below to view the article in the Microsoft Knowledge Base:
Q119591 How to Obtain Microsoft Support Files from Online Services
Microsoft used the most current virus detection software available on the date of
posting to scan this file for viruses. Once posted, the file is housed on secure
servers that prevent any unauthorized changes to the file.
+-----------------------------------+
| 4thScrpt.exe | 185 KB |
+-----------------------------------+
| DebugExpression.cpp | 8 KB |
+-----------------------------------+
| DebugExpression.h | 3 KB |
+-----------------------------------+
| DebugSourceCodeBlock.cpp | 15 KB |
+-----------------------------------+
| DebugSourceCodeBlock.h | 6 KB |
+-----------------------------------+
| DebugStackFrame.cpp | 5 KB |
+-----------------------------------+
| DebugStackFrame.h | 2 KB |
+-----------------------------------+
| DebugToken.cpp | 4 KB |
+-----------------------------------+
| DebugToken.h | 3 KB |
+-----------------------------------+
| DForthScriptEngine.cpp | 26 KB |
+-----------------------------------+
| DForthScriptEngine.h | 6 KB |
+-----------------------------------+
| DOleScript.cpp | 4 KB |
+-----------------------------------+
| DOleScript.h | 2 KB |
+-----------------------------------+
| DScriptRuntime.cpp | 6 KB |
+-----------------------------------+
| DScriptRuntime.h | 3 KB |
+-----------------------------------+
| events.cpp | 9 KB |
+-----------------------------------+
| Events.h | 5 KB |
+-----------------------------------+
| ForthScriptEngine.cpp | 26 KB |
+-----------------------------------+
| ForthScriptEngine.h | 4 KB |
+-----------------------------------+
| OleScript.cpp | 45 KB |
+-----------------------------------+
| OleScript.h | 8 KB |
+-----------------------------------+
| OleScript.rgs | 1 KB |
+-----------------------------------+
| ScriptDispatch.cpp | 8 KB |
+-----------------------------------+
| ScriptRuntime.cpp | 9 KB |
+-----------------------------------+
| ScriptRuntime.h | 7 KB |
+-----------------------------------+
| dlldata.c | 1 KB |
+-----------------------------------+
| Forth.cpp | 5 KB |
+-----------------------------------+
| Forth.def | 1 KB |
+-----------------------------------+
| Readme.txt | 3 KB |
+-----------------------------------+
| Forth.dsp | 19 KB |
+-----------------------------------+
| Forth.dsw | 1 KB |
+-----------------------------------+
| Forth.idl | 9 KB |
+-----------------------------------+
| Forth.opt | 54 KB |
+-----------------------------------+
| Forth.plg | 6 KB |
+-----------------------------------+
| Forth.rc | 4 KB |
+-----------------------------------+
| ForthError.cpp | 2 KB |
+-----------------------------------+
| ForthError.h | 5 KB |
+-----------------------------------+
| ForthError.rgs | 1 KB |
+-----------------------------------+
| ForthScript.txt | 4 KB |
+-----------------------------------+
| Forth.mak | 38 KB |
+-----------------------------------+
| Forth_p.c | 86 KB |
+-----------------------------------+
| guids.cpp | 1 KB |
+-----------------------------------+
| Interpreter.cpp | 28 KB |
+-----------------------------------+
| Interpreter.h | 4 KB |
+-----------------------------------+
| Interpreter.rgs | 1 KB |
+-----------------------------------+
| resource.h | 1 KB |
+-----------------------------------+
| SourceCodeBlock.h | 3 KB |
+-----------------------------------+
| StackFrame.cpp | 2 KB |
+-----------------------------------+
| StackFrame.h | 3 KB |
+-----------------------------------+
| StackFrame.rgs | 1 KB |
+-----------------------------------+
| StdAfx.cpp | 1 KB |
+-----------------------------------+
| StdAfx.h | 4 KB |
+-----------------------------------+
| excel.4ths | 1 KB |
+-----------------------------------+
| forth.asp | 1 KB |
+-----------------------------------+
| forth.html | 2 KB |
+-----------------------------------+
| testForth.py | 3 KB |
+-----------------------------------+
| Token.cpp | 2 KB |
+-----------------------------------+
| Token.h | 2 KB |
+-----------------------------------+
| Token.rgs | 1 KB |
+-----------------------------------+
| ad1.lib | 19 KB |
+-----------------------------------+
| activdbg.h | 323 KB |
+-----------------------------------+
| activscp.h | 67 KB |
+-----------------------------------+
| ad1ex.h | 39 KB |
+-----------------------------------+
| dbgprop.h | 50 KB |
+-----------------------------------+
| MULTINFO.H | 8 KB |
+-----------------------------------+
| DISPEX.H | 31 KB |
+-----------------------------------+
To Compile the 4thScrpt.exe File
--------------------------------
1. In Visual C++, add a new include directory by clicking Options in the Tools
menu. Select the Directories tab, and show directories for Include files.
Click in the Directories window, and then add a path to the Scripting folder
of this sample. Drag this path to the top of the list so that it is checked
first.
2. On the Directories tab, show directories for Library files. Click in the
Directories window and add a path to the Scripting folder of this sample.
Drag this path to the top of the list so that it is checked first. This
folder contains headers and libraries needed to compile Active Scripting and
Active Debugging projects.
3. On the Project menu, click Settings and then click the Link tab. In the
Object/Library modules, make sure that the Ad1.lib file is referenced. This
file contains GUIDs necessary for Active Debugging.
4. Build the project. You need to modify the Objsafe.h file in the Visual C++
Include directory if you get the following error messages:
error C2065: 'INTERFACE_USES_DISPEX' : undeclared identifier
error C2065: 'INTERFACE_USES_SECURITY_MANAGER' : undeclared identifier
Find the definitions for the Option bits for IObjectSafety, and add
definitions for INTERFACE_USES_DISPEX and INTERFACE_USES_SECURITY_MANAGER, as
shown below. These bits are required by Internet Explorer.
// Option bit definitions for IObjectSafety:
#define INTERFACESAFE_FOR_UNTRUSTED_CALLER 0x00000001
// Caller of interface may be untrusted
#define INTERFACESAFE_FOR_UNTRUSTED_DATA 0x00000002
// Data may be untrusted
#define INTERFACE_USES_DISPEX 0x00000004
// Object knows to use IDispatchEx
#define INTERFACE_USES_SECURITY_MANAGER 0x00000008
// Object knows to use IInternetHostSecurityManager
Once the project has compiled, the engine registers itself. Please see the
ForthScript.txt file for more information about this sample.
REFERENCES
==========
For additional information about Active Debugging, click the article number
below to view the article in the Microsoft Knowledge Base:
Q216271 SAMPLE: SamScrpt.exe Demonstrates Active Debugging in C++ ActiveX
Script Engine
Additional query words:
======================================================================
Keywords : kbfile kbSample kbATL kbAXScript kbVC500 kbVC600 kbGrpDSO kbActiveXScript
Technology : kbVCsearch kbAudDeveloper kbVC500 kbVC600 kbVC32bitSearch kbVC500Search
Version : :5.0,6.0
=============================================================================
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