Building Mockups in ExtJS 4.1
Note: This post has been updated for ExtJS 4.1 In the early development phase it is usually a good idea to provide a mockup that is not using real data but some dummy data from memory. To do that for a...
View ArticleCountry selector with flag images in ExtJS
Based on the ExtJS-Tutorial on how to build a combo box with an icon, I built a component that can be used as a country selector in ExtJS. Here you can find the code of the component:...
View ArticleGetting values from a form containing combos in Ext
Actually it is pretty easy to get the values of all fields of a form in Ext: You just have to call the getValues() method of the BasicForm. The problem with that approach is that it just takes the...
View ArticleComponent for selecting multiple items in Ext
Ext already provides a component to select multiple items. The thing I do not like about it is that it covers too much space on the screen. Therefore I thought of a component that initially looks like...
View ArticlePhone number selector in ExtJS
Wouldn’t it be nice to use a combo box of flag images to select the country code of phone numbers? If you use a country selection component that’s quite easy. Just wrap it in a re-usable component...
View ArticleMark Required Fields in a ExtJS Form
I just had the requirement to mark required fields in a ExtJS form. I started with the code from Jason (Thanks!) and extended it a bit. Now you may customize how the field marker would look like by...
View ArticleDisplay an info text in a HTML input field if its focus is lost
.extensive-info-text { color: gray; font-style: italic; } Now that with Ext Core a light-weight version (just 25kB) of ExtJS has been released, I thought it’s time to build a nice example with it. The...
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