This is a collection of links to free LANSA programming tutorials available on programming tutorials a to z. LANSA is an integrated development environment (IDE) for building desktop, web and mobile software applications that can be deployed to Cloud, Windows.
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Free Programming Tutorials – L
They are therefore often referred to as “low-code” development platforms. The data management services provide tuyorial data abstraction layer, similar to a data access layerthat separates the physical data from applications that use the data. It holds information about files and application database including physical files, logical files or viewsrelationships, file definition attributes, file validation rules, trigger programs, multilingual definitions, virtual fields, and predetermined join fields.
Part two of a three-part series on IBM i application modernization. Views Read Edit View history. Lansx definitions and rules change the data management programs require regeneration but the applications that use the data require no change. This negates the need for developers to learn the multiple languages typically associated with such development.
LANSA (development environment)
Part three of a three-part series on IBM i application modernization. Developers can build Web applications starting from a blank page or use a wizard to guide them through the early stages of development. This video shows you how modernized applications and brand new applications can work seamlessly together. It hides the underlying complexity of application development and automates Web development activities.
This article has multiple issues. Duration 9 minutes Build a Power-user Back-office Web app in 9 Minutes This video demonstrates how easily you can use the Visual LANSA low-code development platform to build rich web applications lannsa your back-office in just minutes.
Videos, Demos and Tutorials | LANSA
Part one of a three-part series on IBM i application modernization. This video demonstrates how you can build a responsive mobile and web app in just a few minutes with the Visual LANSA low-code development platform.
In this video you see an application modernized with LANSA and some ideas for adding business value to applications. The data management programs know about the structure and relationships of the database and the business rules that control create, read, update and delete actions. Duration 9 minutes Build a Mobile-first App in 9 Minutes This video demonstrates how you can build a responsive mobile and web app in just a few lsnsa with the Visual LANSA low-code development platform.
Objects and components used for event-driven Windows applications also reside in the repository. Please help to establish notability by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. The Cost Estimator sample app is used to illustrate some of the key elements in Visual LANSA including responsive design using Material Design controls and how the app can be modified for your own use.
Applications are independent of data structures,  formats and locations and access the data by issuing requests to turorial data management programs.
Free programming tutorials – LANSA
See how you can build rutorial maintain native mobile apps for Apple iOS and Android using LANSA development tools and methods, without having to learn any new programming languages. Applications access data using data management programs generated from data definitions and business rules held in the repository.
This video series can be viewed as a precursor to the three-part IBM i application modernization videos. The repository stores information about fields or data elements in the application including descriptions, column headings, edit codes, visualizations, default values, help text, and prompt programs.
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Duration 1 minute Visual LANSA Introduction Software developers will no longer have to spend what little time they have for new development learning multiple languages and keeping up with the Open Source Framework of the month. February Learn how and when to remove this template message.
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High-level programming languages like RDML, require less tutorila of code a lower volume of coding than traditional programming languages. If notability cannot be established, the article is likely to be mergedredirectedor deleted. In this short video, we demonstrate just how easy it is to build a responsive web app. Learn how and when to remove these template messages.
Applications share objects and logic from the repository and the repository is an active participant with the applications as both the custodian of the data and business rule definitions, and the rule enforcer.
This video discusses the importance of business value to any modernization project. Development, maintenance and debugging of mobile, web and cloud applications is all in the single RDML language, which then generates the underlying code required for the front end and back end application components. The repository is a database that contains data and file definitions, tutorkal rules, application templates, and RDML code. Also note that the newly developed applications are cross platform Cloud, IBM i, Linux and Windowsthat way future proofing your investment and providing a well-defined path to gradually replace your old modernized application parts with truly modern ones.
This video demonstrates how easily you can use the Visual LANSA low-code development platform to build rich web applications for your back-office in just minutes. These features make it easy to build dynamic Web applications with lajsa appearance and performance of desktop applications. The topic of this article may not meet Wikipedia’s general notability guideline.