Curso GeneXus

Versión: Evolution 3
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Extended controls

"Extended controls", also known as "user controls" enable the creation of applications with rich user interfaces that are easy to use, for example, by including menus, maps, graphs, calendars, diagrams and numerous other resources.   
We show the step-by-step implementation of an image gallery through the use of the “ImageGallery” extended control.Extended controls
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New entities added to the project
How to create a product image-gallery
Demo: 7. We view our billing application which was formatted to make it more attractive
Themes and images
Controls: groups of actions, measurement units for widths and lengths, image scaling.
Controls: matrix grid control type
Controls: absolute positioning and transformations
Multiple layouts by object
Interactive screens: groups of actions and navigation bar (menu)
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