How to Solve the Generation Error "Invalid method Code length" Read this article and get points!

by Michela Frigerio
5,192 views Published on Oct 24, 2011
Applies to: All versions

The "java.lang.ClassFormatError: Invalid method Code length" error, is an error that you can get generating the layout of your Web Project, it means that you used a template in the Web Project that is too large to be compiled. Read this article to discover more about how to handle and prevent this ...

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Getting started with the Style Project Read this article and get points!

by Lucio Bordonaro
9,949 views Published on Oct 24, 2011
Applies to: All versions

The purpose of this article is to provide the basics to operate with styles in WebRatio. A Style Project contains the layout templates needed to generate the graphical elements of your Web Application; the project includes also the resources used in the templates.

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Create a Style Project from a mockup Read this article and get points!

by Lucio Bordonaro
9,080 views Published on Oct 24, 2011
Applies to: 7.2 or higher

An important aspect of a Web Application is the visual identity it has. The Visual Identity represents all the graphic widgets that you may want to use in order to make the Web Application good looking and in order to have a great user experience. Since it's possible to specify a personalized ...

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Getting started with the Cell Templates Read this article and get points!

by Lucio Bordonaro
6,238 views Published on Oct 24, 2011
Applies to: 7.2 or higher

Showing more than one component as a single one is a very common need that may occur while creating the style of a WebRatio Web application. The first option to achieve this is to use the customization available from the Layout View of the specific page, which offers a wide set of criteria to pla...

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How to print Variables and Context Parameters in templates Read this article and get points!

by Alberto Molinaroli
5,899 views Published on Oct 24, 2011
Applies to: All versions

WebRatio allows the user to define Context Parameters and to add Variables, these model elements are used to accomplish different tasks. Context Parameters are strictly related to session storage, as they save information in the sessionContext and make their content available for all the JSP sessio...

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How to print numeric attributes with custom separator symbols Read this article and get points!

by Laura Cigardi
3,207 views Published on Oct 24, 2011
Applies to: All versions

Working with templates allows you to make customization with number patterns. Suppose that you do not want to use the separator symbols for numbers according to the current locale, but you want to use custom character (unusual for separators). You just have to create a custom attribute template that...

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How to write templates using the component state object Read this article and get points!

by Michela Frigerio
3,542 views Published on Feb 15, 2018
Applies to: 7.2 or higher

Content is the most important part of a Web application, and it should be presented in an engaging and professional way to provide the best user experience. Designing, which is the way a specific piece of information must be rendered for the user, is a web designer’s main task when creating a Web ap...

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