1) How to set HTML to already created panel or any other Element? I am a beginner. I tried the below to set some content inside the HTML var clickedElement = Ext.getCmp('id').el.child('>'); clickedElement.setHTML("hello"...
I have a JSON String comes from the server side: {"success":"true","total":"6","list": [{"id":"1","name":"folder1","parentid":"null","type":"0"...
In Extjs 4.1.1a, How to keep the tip text of the slider always visible? Currently, the tip text is being visible whenever the user drags the bar of the slider. I searched on docs but couldn't find any related concepts. If it is not documented o...
I'm creating an extjs grid panel which has a user configurable set of columns. The Ext.grid.Panel component provides a handy reconfigure(store, columns) method for exactly this purpose. This method works as expected to reconfigure a grid's s...
This the model that I want to create using json file Ext.define('Users', { extend: 'Ext.data.Model', fields: [{name: 'user_id', type: 'int'}, {name: 'user_name', type: 'string'}] }); Wh...
In my project, I am trying to add the tip text (config) dynamically to a slider. How to do that? I need to add it dynamically because I am generating the array of variables in a "Controller", which holds the text for each value of the slider...
I have a GridPanel, but, as you can see, the first column(which is locked) is not aligned like the other ones. Is it a bug, or am I doing something wrong? EDIT: Here are some snippets regarding the columns: initComponent: function(){ this....
I want to add a button to the toolbar that automatically sets a filter as active and then subsequently filters the data. I have tried using the setActive() function for Ext 4.1.3 but that function is not being recognized. fiddle Code var openButt...
I'm trying to make a Dynamic Grid class (where I do not know any information about the columns but they are given from the json response and the gird prepares itself accordingly). Here I have found exactly what I was looking for however it gives...
Consider the following example class Parent: Ext.define('Parent', { ... listeners: { render: { fn: doSomething }, }, }; and the following class Child extending default Parent above: Ext.define(...
©2020 All rights reserved.