Top "Extjs" questions

extjs using up and down methods

I'm trying to use up and down to call rather than Ext.getCmp but I'm not quite understanding it. I …

extjs extjs4

to initComponent() or not to initComponent()

I struggle when building an app in ExtJS 4, and part of that is confusion on when to configure something in …

extjs extjs4 extjs4.1

@Override is not allowed when implementing interface method

I have the problem mentioned in the title. You could say that this thread duplicates another one: How do I …

java extjs intellij-idea overriding gxt

Ext.button click() method

ExtJS 4.1. Is there something like Ext.button.click(); method on Ext.button class? Is it possible to programmically "click" a …

extjs extjs4.1

How do I remove panel borders?

I need to remove all borders. I already added border:false but it's not working. Note that I want it …

extjs border frame

How to align elements in a toolbar to left, middle, right

How can I have the three regions left, middle, right within a toolbar? I know that I can use -&…

extjs extjs4 extjs4.1 extjs-mvc

How do I get an extjs combo box to act like a normal, html select box?

ExtJS provides a fancy combo-box that has lots of features - type ahead, allowing for random text entry, hiding all …

extjs extjs3

Updating a field in a record dyanamically in extjs

Scenario I want to update the column data of particular record in grid having store with static data. Here is …

extjs gridpanel extjs4.2

ExtJs - Filter a grid with a search field in the column header

In ExtJs, there are many options to filter a grid. There are two nice examples in the documentation, like referenced …

extjs filter grid extjs4 extjs4.2

How to use Ext.define in ExtJS 4?

I'm new to ExtJS 4 and need some help understanding how the Ext.define works, please. In fact what I want …

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