![]() ![]() I've used onClick to add a click event listener to the button which programmatically adds a new ContentPane to the TabContainer. Let's add a Button widget to the page that, when clicked, adds a new tab to the container:ĭId('tabContainer').addChild(new ()) ![]() To this point our layout is static and was built declaratively. What you shouldn't lose sight of is that you can also control the Dijit widget programmatically after it's been created. ![]() I really love the declarative method of widget creation - it's less JavaScript write and quicker to code. I spent more time looking for information on Wikipedia than I did putting together the tab layout. The demo I've provided to me roughly 10 minutes to create. With the proper classes loaded, Dojo will now find all widgets and inject widgets into the page as necessary. How do we require the proper classes? By using dojo.require, of course:ĭojo.require('') ĭojo.require('') ĭon't need to do anything programmatically! Note that I've added a djConfig attribute with parseOnLoad:true - this will instruct Dojo to scour the page looking for Dijit widgets once the required classes have loaded. We start by pulling Dojo into the page with a normal SCRIPT tag (AOL CDN, Google CDN, local build). So how does Dojo know to turn these boring DIVs into rich widgets? parseonLoad! Including Dojo with parseOnLoad Requiring Dijit Widget Classes Adding a selected attribute will make the given tab start as the selected tab, and adding a closable attribute will make the tab closable. The title attribute text will become the actual tab's content. ![]() For now, realize that the dojoType attribute's content is the name of the JavaScript class that it will become. We'll address what that means in a moment. You'll notice the dojoType attribute on a few of the DIVs that means we're creating our widgets declaratively, not programatically. Oasis were an English rock band that formed in Manchester in 1991.Ĭoldplay are an English alternative rock band. Roderick David "Rod" Stewart, CBE (born 10 January 1945) is a British singer-songwriter. Once we have those details out of the way, we can code the HTML structure of TabContainer and ContentPanes: All widgets on the page will use the claro theme unless otherwise specified. The first piece of HTML requires grabbing the required CSS theme files and adding the theme name as a class to the BODY tag. * bring in the widget-specific CSS classes "" ![]()
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January 2023
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