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Questions tagged [extjs4.2]
1554 questions
0
votes
0 answers
extjs cannot save state with character "
I create tab in extjs, and set name the character (") and then set in state. Now when I reload the tab I get error. Here is a part of json when I get the problem:
..."dateRange_widget_"_5454545"":"s%585"...
So, the getStateId can not consist the…
Vahe Akhsakhalyan
- 2,140
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0
votes
2 answers
How to reset state of sort direction image (triangle) in a grid panel header in ExtJS 4
There is a grid panel. After some user actions (like going to another grid page or applying filters to the grid column or changing sorting order in some column (sorting are remote in my case)) request is submitted to a server and it returns an…
Stanislau
- 402
- 1
- 5
- 16
0
votes
2 answers
How to make an Extjs4.2 Chart filtered by a list
I'm pretty new to web development and ExtJS, I've looked around for tutorials on more complex concepts but they are hard to find (Yes I've found the Sencha documentation but the only provide simple concepts)
I'm trying to make a dashboard for my…
MSB
- 854
- 7
- 24
0
votes
0 answers
error in personel datePiker in extjs 4.2
I have developped a code of personel date piker ,
but when I test my code I have this error :
**
console.trace() engine.js:789
dwr.engine._debug engine.js:789
dwr.engine.defaultErrorHandler engine.js:180
(anonymous function) engine.js:627
(anonymous…
franco
- 1,829
- 6
- 42
- 75
0
votes
1 answer
migration extjs code from 3.4 to 4.2
I have this code which work correctly in extjs 3.4
I want to migrate this code in order to be worked in extjs 4.2
Ext.apply(this.menu.picker, {
minDate : this.minValue,
maxDate : this.maxValue,
disabledDatesRE…
franco
- 1,829
- 6
- 42
- 75
0
votes
1 answer
Summary Grid extjs
I want to get the summary of the column stay time on my grid. But I can't seem to understand or figure out how to use the summary grid in extjs. Could anyone please help me or guide me?
Here's my grid…
maecy m
- 1,287
- 3
- 15
- 20
0
votes
1 answer
EXTJS localization (override classes)
I have a simple ExtJS Tree. Everything works. In API, I see that I can change titles and other labels by overriding it. Here is the API link
Ext.require(['*']);
var path = "";
Ext.onReady(function () {
Ext.define('My.Tree', {
extend:…
grep
- 5,465
- 12
- 60
- 112
0
votes
1 answer
I can not get the value of a text field in extJS
Faced with a problem at work with ExtJS
There is such a code - a new class (view)
Ext.define('FormApp.view.ElementContainer', {
extend: 'Ext.Container',
alias: 'widget.elemcontainer',
initComponent: function() {
this.items = [{
…
Ghost Rider
- 205
- 1
- 4
- 13
0
votes
1 answer
A vertical list view with 3 columns in dataview
I am trying to create a dataview such that it has three tabular columns, and it displays the items in this order :
1,7,13
2,8,14
3,9,15
4,10,16
5,11
6,12
My store contains 16 data models to be listed as above (the numbers above are the 'name'…
Sonu Jha
- 719
- 3
- 13
- 23
0
votes
1 answer
how can I remove tool from panel in extjs
I would like to remove the tool from my panel;
SO I have this code, when I add tool Ext.widget to my panel and then I would like to remove this just created tool, how can I do this. I haven't fount the removeTool method. and I tried to us remove…
Vahe Akhsakhalyan
- 2,140
- 3
- 24
- 38
0
votes
2 answers
extjs - How to define a window as unique ?
Is there a way to define a window as unique ?
What I mean exactly is: when the window is already open, I want it to get focus, instead of opening it again.
For now my menu click event just does:
onMenuItemClick: function(){
…
Lorenz Meyer
- 19,166
- 22
- 75
- 121
0
votes
0 answers
extjs tip set closeable
I create one instance of Ext.tip.Tip.So when I click on some point then will appears a tip and I'm setting a closable config. But when I click on another field tip doesnt set new closeable value?
How can I set runtime this value? Here is a part of…
Vahe Akhsakhalyan
- 2,140
- 3
- 24
- 38
0
votes
1 answer
ExtJS expand and select at startup
I need some solution in ExtJS.I have tree store:
Ext.onReady(function(){
var storeTree = Ext.create('Ext.data.TreeStore', {
autoLoad:false,
expanded: false,
proxy: {
type: 'ajax',
url: 'getOneLevelChilds',
…
grep
- 5,465
- 12
- 60
- 112
0
votes
2 answers
ExtJS tree loading (change proxy url)
I have Ext.tree.Panel and I use Ext.data.TreeStore for my tree.
var storeTree = Ext.create('Ext.data.TreeStore', {
expanded: false,
proxy: {
type: 'ajax',
url: '/tree'
},
root: {
text: 'Ext JS',
id:…
grep
- 5,465
- 12
- 60
- 112
0
votes
0 answers
Attaching event to Ext.component.Component in initComponent
I have the following code.
Ext.define(foo.MyComponent, {
extend: 'Ext.Component',
tpl: new XTemplte({'blah blah'}),
data: {},
initComponent: function(){
this.callParent(arguments);
this.on('click', function () {alert(1)});
…
Selvaraj M A
- 3,096
- 3
- 30
- 46