I'm stuck - really ;-) So xml is as follows : <eparcel> <ratesAndServicesResponse> <statusCode>1</statusCode>...

Hello I have a tree populated with some records.I want a grid to be populated based on the item clicked in the tree panel.So,I have to pass the...

Hello I have defined a custom panel and I want add default listeners. This is working in IE, but not in Chrome and Firefox. On contextMenu I...

I have a portal with a lot of portlets, and my problem is that the application became very very slow because at the drag and drop the portals...

how can i make a piker with a tree panel. the requirement is to show a window which contain a TreePanel, when the button clicked in a TextField...

Hello Everyone, I want to know that, is there a way to save the name of the Fields displayed on the Grid. I mean can i store the name of the...

Hi All, I want to retain large volume of data in store. Is there any way to cache this data ? What is the best way to keep data in store. What...

Please see following example...I know you guys like FULL examples. So I pulled the buffered grid from 4.0.6. We are using a buffered grid in a large...

Hi, in which version of JavaScript is the ExtJs4 framework written? Thanks, Jan

Couple of quick questions, Having generated my first app and loaded it up with my localhost settings it seems really slow in starting so I copied...

How should I hide child columns in a nested header grid in Extjs4? I have a column with 3 subcolumns: ,,, and I want to hide/show dynamically ....

I make a button on the right '->' with some subitens, but the itens of this subitens render over the parent button, i need to render this subitens on...

The CheckboxModel has an issue with a grid, which has dragdrop enabled. We can select the row, but deselect is not working. Any ideas ?? ...

Hello, i have a neverending story. I'm already frustrated. Here my Problem: I load an external script in one script treeStore = null;

Json Format : ------------- { "vehicleStockString": "123", "eventDescription": "red", "bodyStyleDesc": "AWD" }, {

is there an Extjs method or config to tell a grid to use all fields of store model as headers/dataindex ? without configuring each one ? or a user...

the app have a grid and a form and a combox，when i changed to selected the grid ，there is an error ...

Ext.Array.each(store.getNewRecords(), function(item, index) { console.log(item.get('publisherID')+" "+index); //...

I have a panel { id: 'detailPanel', styleHtmlContent: true, region: 'center', //bodyPadding: 7, //bodyStyle:...

Hi, I have been pondering over this a long time, going through many forum posts but could really relate. My QUESTION : What CSS properties can...