An application generator is a generalized application development tool with which professional programmers develop applications using a fourth-generation language. This paper describes the requirements that led to the...
An application generator is a generalized application development tool with which professional programmers develop applications using a fourth-generation language. This paper describes the requirements that led to the Cross System Product application generator, and how the product progressed from a single-environment product to the current multienvironment product. Also described are how the Cross System Product fits within systems Application Architecture and how that may affect the future of the Cross System Product.
Quality is probably one of the most serious concerns of today's software community. For software applications exhibiting a certain complexity, the quality of a product can only be guaranteed by a methodological ap...
Quality is probably one of the most serious concerns of today's software community. For software applications exhibiting a certain complexity, the quality of a product can only be guaranteed by a methodological approach, using appropriate administration and tools. The methodology and administration must be manifested in a well-defined and well-observed application development process. The process must integrate the human activity, the tools, and the intermediate and final work products into a coherent flow of actions. In this regard, the development of applications follows patterns that are well established in other industries where an application development (AD) process model is defined and then executed via an interpretation mechanism. The complexity of the development process makes it necessary to support and integrate all of its aspects by means of on-line interactive computer support. Computer-aided process support in the general sense we call work management. This paper explains the concepts of an application development process model and of work management for application development under AD/Cycle™ and its relation to project management.
Significant progress has been made in the effort to separate programmers from the management of data storage. By comparison, the window of a workstation is still managed and controlled in great detail by the typical p...
Significant progress has been made in the effort to separate programmers from the management of data storage. By comparison, the window of a workstation is still managed and controlled in great detail by the typical programmer. In AD/Cycle™ user interface services defined a set of services that assist in the management of the displays on the workstation. These services also help increase the productivity of the tool builder by enforcing Common User Access rules and guidelines, and raise the level of consistency of user displays of the tools in AD/Cycle.
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