Tag: ExtJS 4
Tutorial: Adding a Flash file inside an ExtJS 4 Component
Today we are going to learn how to add a flash file (.swf) inside an ExtJS 4 Component. First, let’s check out what we are going to implement: What we are going to need for this example: ExtJS 4 SDK A flash file (I downloaded one from here: http://www.flasheezy.com/) SWFObject library: http://code.google.com/p/swfobject/downloads/list (first one from the list) The first [...]
ExtJS 4 Form: Unique Field Value Validation Example (Server Validation)
Today’s example is an ExtJS 4 Form unique field value validation, done on the server side. Do you know when you are going to register in a new social network and you have to choose a username (and this username must be unique)? This is the case we are going to handle in this article. [...]
ExtJS 4 + Sencha Architect 2: Basic Array Grid Example (using ActionColumn)
Hi everyone, After I started a thread on the Sencha Forum to post my ExtJS 4 MVC Examples, someone gave me the idea to port the ExtJS 4 Sencha Examples to Sencha Architect 2 as well. This way it is easier for beginners to learn how to use the tool and also learn about the [...]
ExtJS 4 Example: Multiline Row in a Grid
Today’s post is a quick tip of how we can modify the ExtJS 4 grid to support multiline rows if the content does not fit in a single row. For example, take a look at the following grid: In the description column, we want to display the following content: Lorem ipsum dolor sit amet, consectetuer [...]
ExtJS 4 MVC Example: Ajax with XML Forms
Another ExtJS 4 MVC Example. Today we are going to port the Ajax with XML Forms to MVC. Let’s get started! Project’s Structure Model – Contact Model – FieldError Model – State Store – States View – Form View- Viewport Controller App.js HTML Demo To see this example running live, please go to: http://loiane.com/extjs/extjs4-mvc-ajax-xml-form/ Download the Source Code [...]
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