A template processor (or template parser) is a component that is designed to combine one or more templates with a data model to produce one or more result documents or document fragments.
Template and XTemplate are very useful classes in GXT for overriding and defining how certain components handle the presentation of their data. Template supports simple formatting of the data using text or HTML markup and inserts the data into the formatted template using place holders wrapped in curly braces. XTemplate supports, in addition to Template's features, auto-filling arrays, conditional processing with basic comparison operators, sub-templates, basic math function support, special built-in template variables, inline code execution, and more. These make it possible to easily take control over how data is formatted and presented in widgets.
In GXT, we can use templates to display a collection of beans representing files in several ways like it's done in a file explorer. We can use...