I have an EXT form that opens a window containing an GridPanel where the data store needs to get updated each time the form is submitted. The grid displays a list of files that are uploaded from the c
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Actually I\'m creating my first ExtJS 4 MVC application. Following the application guide from documentation, I initialize my controller like that :
In ExtJs4, I have a form with a combo box, where the data gets loaded from the database in json via this.getForm().load({url: \'/ext/get-patient\', ...
I kn开发者_Go百科ow Extjs 2.3 is pretty old but i\'m taking over someone\'s work here.so my hands are tied for now.
I have a requirement. suppose store is not returning data, i want to show some message in the grid panel like \'no records found\' message.
I\'m following examples in the \"ExtJS in Action\" book and I ran into a problem with one of them. The code intends to add new panels to a window, unfortunately when the panels being added are collaps
I need to implement a big complex form in extjs. This form contains about 20 lines with5-6 fields on each line. There are textfields, combos and just displayfields in these lines.
I would like to have a container with border layout (I need the split bar) with two regions, west and center.
I want to add hotkey func开发者_如何学Gotionality to my page. Ext.onReady(function () { Ext.util.KeyMap(document, {
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