Visual Prolog 7.1, Build 7101

Visual Prolog 7.1, Build 7101 is a service release that improves Visual Prolog 7.1 stability and includes an enriched set of demo examples.

Bugs Fixed in Visual Prolog 7.1 Build 7101

Library (PFC)

• A Bug in the regExp Package (ID: 39831)
• PFC streams: Unexpected Exception "Cannot set new file pointer" if Stream's Mode is Changed (ID: 39999)
• Exception in the vpiMessage::write/... predicate for a Multithreaded Application (ID: 40042)
• PFC Time Package: Exception in Time Formatting (ID: 40112)
• Endless Loop when Replacing Text Using Regular Expressions (ID: 40289)

Compiler

• Unexpected Compiler Warnings for Unreachable Code (ID: 40075)
• Fatal Error c750 if the Total Number of Relocations (...) Exceeds 65535 (ID: 40143)
• Unexpected Runtime Error r308 (Cyclic Inheritance) (ID: 40294 )

Integrated Development Environment (IDE)

• An Endless Loop During Build (ID: 39992)
• "Copy" is disabled in menu when copying controls from dialog ID: 40053)
• Dump when right mouse in edit.pro without project (ID: 40280 )
• Exception "Index out of binary limits" in the Image Editor (ID: 40300)
   
• 7100: dump on new icon creation (ID: 40466)
• IDE: Toolbars in forms (ID: 40473)
• Toolbars Cannot be Assigned to Form Windows (ID: 40473)

Debugger

• Fact Variables Are Not Refreshed in the Facts Window (ID: 39945)
• A Wrong Icon for Object Facts Is Used by the Debugger (ID: 39967)
•  Handle Leak (ID: 40062)
• Debugger: Exception for a not Initialized Single Fact 'addressAnalyzer::curclause' (ID: 40209)
• Dump if a Working Directory for the Debugger Does Not Exist (ID: 40227)
• Debugger: Exception if a Handle of a Loaded DLL is Invalid (ID: 40251, Type: BUG, Fixed in: 7.1;7101)
• Debugger Window Configuration Is Not Saved Correctly (ID: 40297, Type: BUG, Fixed in: 7.1;7101)

Demo Examples

1. The following demo examples have been added to the distribution:

• GDI+ Demo
• Generics
• Grid Form (Commercial Edition only)
• GUI Demo
• Progress Bar
• Tab Control Demo

2. The PIE demo that demonstrates a small Prolog Interpreter PIE (Prolog Inference Engine)  is now included not only into the Commercial Edition, but into the Personal edition as well.

How to Download and Install

A newer build of Visual Prolog 7.1 that incorporates the chages included into the Build 7101 has been released.

Current Users

• Visual Prolog 7.1 Commercial Edition

1. Please use the WEB|Check for Update IDE menu command for download. The update is free.
2. Unpack and install.

• Visual Prolog Commercial Edition, 7.0
  Owners of Visual Prolog 7.0 Commercial Edition licenses are welcome to order the latest build of Visual Prolog 7.1 with discounts.

  To check whether your are eligible for upgrade discounts and to order the  Visual Prolog 7.1 Commercial Edition, Build 7101 with an appropriate discount, please, use the WEB|Check For Update menu item in your Visual Prolog  Integrated Development Environment (IDE).
   

• Personal Edition (any version)
  Download the Personal Edition.
   

Please read the "Upgrade Notes" before installation.

New  Users

• Commercial Edition
  
  The latest build of Visual Prolog is currently supplied as a  Commercial Edition shipping release.
  Buy the Visual Prolog Commercial Edition.
   
• Personal Edition.
  Download the Personal Edition.