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Questions tagged [extjs4.2]

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1554 questions
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ExtJS 4.2.0 error: Layout run failed

I am using the Bryntum Scheduler v 2.2.5 with Exts JS 4.2.0 I have added the diagnostic tools and the console output is below. I am using a Sch.panel.SchedulerTree. Is this diagnostic telling me I need to set a width for the SchedulerTree…
chrisfarrell
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ExtJS 4.2.1 changing Header Height of Panels,.. with SASS

i am currently styling my extjs application and want to change the header size of my title bars in my Application.. i am using the neptune theme as a base... i found out that their height is 36 px.. still when i just overwrite the class of the panel…
JuHwon
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How to get params from a POST in Spring MVC?

In my js file, i have an Ext.Ajax.request to remove a user from a table. The most important thing is to send the username. This is my request code: Ext.Ajax.request({ url: 'deleteUser.html', method: 'POST', headers:…
mannuk
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Extjs IE8 - Invalid source HTML (Ext.button.Button) (4.2.1)

I get SCRIPT601: Invalid source HTML for this operation. ext-all-dev.js, line 22833 In IE 8 This is the line: else { el.insertAdjacentHTML(hashVal[0], html); } I have created this button: { id: 'deleteGroup', cls:…
Muchiano
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Is there any function convert Extjs4 root tree node to button group?

I am not sure what i want is existing yet. I am using Extjs4+. So i want convert bellow tree to group button [Students(drop down menu),Teachers (drop down menu),Staff (drop down menu)] i want something like Microsoft word menu. Current tree: -…
Meas
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Creating array of JSONs from php

I am having trouble creating correct format of JSON to pass it to js from php. I am using extjs and in my tree, I need to add children: var treePanel = Ext.create('Ext.tree.Panel', { id: 'tree-panel', region: 'north', split: true, …
Brian
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Using buffered store + infinite grid with dynamic data

The goal is to use buffered store for the dynamic data set. The workflow is below: Some data is already present on server. Clients uses buffered store & infinite grid to handle the data. When the application runs the store is loading and 'load'…
vZ10
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Movable panel that stays in background while moving in ExtJS 4.2.1

I'm trying to create a floating window and a floating panel. Panel is to hold shortcuts (as in a desktop) and the window is like windows in a desktop environment. I want to be able to move the window and the panel both but I don't want ever the…
Mehran
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difference between html property and update method in extjs 4?

I am a new ExtJS4 user. Just started coding some samples. I am doing an AJAX example, where on the client side: I am creating 4 panels / attaching them to a Window in 'card' layout On clicking the buttons on bbar in the layout, a 'selPanelId'…
Navin Israni
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Localize button from a window

probably is a stupid question but i really don't know now, what i have to do to localize a button in a window i just redefined and create. I use extjs 4.2.1 and i produce a kind of mvc but is more similar to the old way of use this type of…
AfanfeFana
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is it possible to call the view depend upon the page name in extjs4.1

can anybody tell is it possible to call the view depend upon the page name in extjs4.1 Thanks
mohan
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is it possible call one application from another application without app.js

Can anybody tell me if it is possible to call one application from another application without app.js? I have two applications, one application wants to integrate another application. The second application should not contain app.js. If the second…
mohan
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Extjs Combobox ajax store doesn't render

I have a grid in which I have column which has a combobox editor. I have the following store for the editor combobox var combostore = Ext.create('Ext.data.Store', { fields: ['Value'], proxy: { type: 'ajax', url:…
Arnav Sengupta
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ext js 4.1 :how to make only one column editable at a time

I have a grid with the following 3 columns. I want to make the Spend & discount fields editable.But one should be editable at a time.If am editing discount column then spend field should not be editable and the value of spend field should changed to…
user1682877
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How to give different field for label and legend in piechart in extjs

Can anybody tell me how to give a different field for a label and legend in pie chart in extjs? I have a store with two fields with name,value. I want to display name field in legend and value field in label. Now I am getting the same value for both…
mohan
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