As i am new to Sencha touch mobile stuck in parsing a normal xml file and pass it to a store object and populate in a panel view. Can any one help me out how to parse a XML file kept locally in the pr
I can\'t seem to be able to focus a field in a form in extjs 4. The doc lists a focus function for Text field (inherited from Component)but it doesn\'t do anything in terms of focusing to the input
I want to set draggable on a CompositeSprite using Ext JS 4.0. There are examples on how I can set draggable a single sprite (draggable: true), but it doesn\'t work for CompositeSprite. If I wr开发者_
On my application homepage, I built a \'widgets\' system. The source of the widgets is generated server side, and pushed to the client through Ajax.
I have an image and a button within a panel. When the button is 开发者_开发知识库clicked I would like my image to be replaced with another image at random based on an array of stored images.
I have a store, model, scriptTagProxy and custom Reader that consumes some json(p). The json describes a collection of objects. Each parent object hasMany child objects.
I need to implement File Import functionality using EXT JS, I have gone through the examples it were helpful and clear.
I\'m trying to get request data params beforeload event on store. I can see the operation object contains the request data but I can\'t seems to get it from operation object
I want to be able to hide \'x\' button near the tab title and to be able to show it back wit开发者_如何学JAVAhout a low level code manipulating DOM but using component level api functions if it is pos
how can i hide in runtime the title of panel?? this is my code: { xtype: \'panel\', id: \'pnlAllCenter\',
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