One of the greatest assets that Highline Systems brings to a project is an extensive library of reusable software components, application templates and example code. These assets were developed over many years of work on numerous projects through collaberation with a variety of expert developers. Many of these components merge the best characteristics from many implemententations to form highly evolved interfaces. These assets include:

• Infrastructure
• Transactional N-tier Application Templates - a set of active server page, forms, style sheets, scripting includes and COM+ class modules that serve as a ready-to-customize template for rapid development of n-tier applications.
• XML-Drive Connection String Generation - an innovative subsystem for creating, securing and maintaining database connection string parameters that uses an encryped XML document to store connection string arguments accessed by COM+ ADO components.
• ADO Data Access - a data access object that fully encapsulates the complexity of ADO creating a easy-to-use interface for performing SQL action and select queries using SQL statements or parameterized stored procedure call.
• Error Handling - a subsystem for handling errors, logging error messages and notification of error events


• Security
• User Authentication - a web-based, table-driven subsystem for creating and maintaining user access information used to authenticate user access to web, terminal server and client/server applications
• Role Based Security - a web-based, table-driven subsystem for performing customizable role/task based security authorization to control access to application functionality


• Presentation
• Web Database State Management - a table-driven subsystem for persisting state that enables complex functionality in a high-transaction web farm environment.
• HTML Table Generation - middle tier methods and web scripting used to generate aesthetically formatted HTML tables from business object recordsets for use in navigation, data editing and reporting.
• Browser Input Validation - a set of JavaScript methods used to perform all the typical web page data validation (non-blank, alpha, numeric, special charaters, email addresses, range, etc.).


• Utility
• Office Document Generation - middle tier methods and web scripting used to generate Office documents including Word, Excel, PowerPoint and Access formats from SQL query results using Office library components.
• Business Chart Generation - middle tier methods and web scripting used to generate line, pie and scatter charts from SQL query results using the Excel object library.
• Application Health Monitoring - a applet for automated monitoring of application health, reporting and pager/ email notification of health alarm events
• Build Wizard - an application to automate versioning and labeling of software builds during the build/test release cycle
• Visual Studio Programming Standards - a set of highly evolved programming standards that cover everything from HTML to COM+ components including naming standards, formatting, coding styles, performance considerations, reusability guidelines and readability.