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Questions tagged [extjs4.2]
1542 questions
0
votes
1 answer
XML nested nodes to array in Extjs 4
I have the following structure for a blog:
-
title of post
(...)
path_to_image
path_to_other_image
QuintenVK
- 749
- 1
- 9
- 19
0
votes
2 answers
How to get store object from existing store object in ExtJs
I am using ExjJs 4.2 .I have two grids displaying different data. In one javascript file i have to include both the grids. I am loading the store for the first grid like
var store = Ext.create('Ext.data.Store', {
model:…
Deba
- 63
- 2
- 11
0
votes
1 answer
How to let two element occupy 30% and 70% in extJs
I want to let the two textfield exists in the same line and also it occupy 30% and 70% respectively.
{
columnWidth : 1.0,
items : [ {
anchor: '30%',
fieldLabel : 'A',
xtype : 'textfield',
value : ""
} ]
},
{
columnWidth : 0.9,
items : [ {
fieldLabel…
0
votes
1 answer
How to write structured data with JSON writer?
How can I include hasOne associated model data in the JSON POST?
Structured data is required by my web API in the form of:
{
id: 1234,
name: 'Aaron Smith',
address: {
address1: '1925 Isaac Newton Sq',
address2: 'Suite…
tonymayoral
- 2,639
- 1
- 20
- 25
0
votes
1 answer
An Issue in Custom Theme Generation
I followed the steps in http://docs.sencha.com/extjs/4.2.0/#!/guide/theming
but get the following error when I want to build the app by sencha app build command.
(Note: that my OS is win 7 x64 and I installed the rubby with…
Mahmoud Moravej
- 8,035
- 6
- 40
- 62
0
votes
1 answer
Extjs, tab bar in items array, how to set simple mode not working
So I have the code below, and it works except the 'plain : true', which is suppose to remove the background color of the tabs. Is it because I'm not creating the object using something like this?
Ext.create('Ext.tab.Panel', {
width: 300,
…
Brettski
- 1,041
- 1
- 12
- 25
0
votes
1 answer
Extjs repaint component lag
I have a border layout in ExtJS where there is a north panel which, in turn, has several panels nested in it.
The "parent" north panel is collapsible and has a splitter. The problem is, whenever I move the splitter, the other panels are repainted…
QuintenVK
- 749
- 1
- 9
- 19
0
votes
1 answer
How to register for a Grid Column's Hide Event Extjs
Does anyone know how/where to register for a grid column's hide event? I want to know when a grid's columns have been hidden or unhidden.
I see nothing in Columns.js
I do see something in Ext.grid.ColumnModel but how do I register for the…
Jerinaw
- 4,482
- 6
- 34
- 46
0
votes
1 answer
Not Able to Set Inputtype for UserName Field in Ext JS4
I Am using Extjs 4 , I want Type the Value automatically in my Login Page ?
My code is below I am setting the text for UserName and Password
When I try to retrieve in Login Page in GUI the UserName Value is Not Filled With Mark
Instead Both Mark…
Bala_Tech
- 13
- 1
- 6
0
votes
1 answer
How to handle checked and unchecked event on checkbox in extjs4?
I am working in extjs4.I am going to stuck at a point where I have to handle checked and unchecked event on checkbox.I did not found proper event for this selection. I just want to handle checked and unchecked event on check box..
here Is my some…
Pravin Mane
- 529
- 4
- 13
- 25
0
votes
3 answers
highlight a row in grid using ext js 4.1
I'm trying to highlight a row and I've googled for a while however all solutions use functions that don't even exist such as getRow() or highlight().
Does anyone have a solution for it?
I've tried the above and the getView().select(record)
Neither…
Alon_T
- 1,301
- 4
- 21
- 43
0
votes
1 answer
extjs4 MVC listeners in controller
I'm having trouble creating a listener for the 'itemmouseup' event for my series chart, in the controller.
Controller:
init: function () {
this.control({
'monthbalance > chart': {
render: this.onChartRendered,
…
polarbear
- 5
- 5
0
votes
1 answer
ExtJS4 set values in controller
I have an ExtJS4 application in which one controller (ControllerA) is loading another (ControllerB). Controller A has some user input that I need to set in ControllerB so that when ControllerB loads pulldowns it can by default jump those pulldowns…
Wige
- 3,405
- 5
- 30
- 50
-1
votes
1 answer
Reading query parameter in a URL with Ext JS version 4.2.1
I am using Ext JS 4.2.1 version, using model store view controller architecture. I have a scenario where server side will send URL with queryparameters. Example, say https://ascasc/asda/asdas is my page, server will hit/call this URL and they will…
Developer
- 3
- 2
-1
votes
1 answer
ExtJS form creation on fly for page redirect
I am using 4.2.1 extjs version. I have view which is extended from ext.container. which is read only/dispaly. No input is taken in this screen. Now i need to redirect to another page though HTTP POST request with some parameter, I need to do form…
Developer
- 3
- 2