Category "extjs"

Retain form values on save

I have a basic form with URL and Title fields. I want to retain the form values when the form is closed so on reopening of form the saved values gets updated to

Ext.js html vustom button codes are visible on grid onload ecen tab hided

When we add compnent to panel, which has, has html and rich external styles to modify buttons and select boxes how they appear When you load grid all the custom

Moving of scroll bar up and down hide records from hierarchical records tree from UI. gwt and extjs

I am using tree in treepanel and treestore to show hierarchical records on UI for one of my application. When I add some no of records vertical scroll bar is ap

How to align windows side by side?

I have two windows i.e Chat window and feedback window, I want to show them side by side on button click, for eg if chat is open and user clicks on feedback but

How to validate a checkcolumn using Ajax

A checkcolumn in a grid needs to be validated before the user changes its state: { xtype: 'checkcolumn', dataIndex: 'add', width: 70, text: 'Add

Sencha Architect model REST proxy gives error

I have a local Nodejs server running on port 5000. I use Sencha Architect and I want to load the API with the name "getUsers" from my Nodejs server. Here's my m

Unable to select text in resizable grid

I need to have Ext.panel.Grids (v6.2.0) that are both resizable and allow users to select the cell values. I have a bunch grids that I've set to be resizable wi

how to reset an extjs dashboard to its default layout

How do I reset a dashboard to its original "shape"? I have this fiddle, where the dashboard has 6 out of the 7 panels that are closable (and will be destroyed o

What is the equivalent of 'beforeselect' event for combobox in the ExtJs modern toolkit?

I am converting an 7.2 ExtJs application from classic to modern. In the conversion there is a classic combobox that has a 'beforeselect' event listener and it i

Upgrading Sencha ExtJs from 4.2.2 to 6.0.0

My application's front-end was build long back on ExtJS version 4.2.2 ,so Sencha Cmd tool was not used at that time , I am new to ExtJS and wants to know what a

Sencha ExtJS skipping rows with Checkboxmodel's select all box

I am trying to make a checkbox grid that some of the values are read only (it is a list of features and some features are required but I want the user to be abl

Set larger width than 500px of tooltip in extjs grid cell

i have a grid cell with a very very large text inside. I want a tooltip which shows the whole text, but the tooltip is everytime only 500px large and cuts the t

Change text color of a Ext.ComponentQuery.query

I'm working with Sencha Architect. I'm passing values ​​from a localStorage to a displayfield. get_name: function(component, eOpts) { let da

Why does the ExtJS style not match the official web demo?

This is the official demo This is my demo The splitter element style is different, I don't know why this happened. And my code is here, and I put my demo to htt

Extjs 4.X Move records of a grid UP/DOWN with a button

This post is continuation of my earlier post (here) for which I couldnt find a working solution (yet). In brief: I have created a Extjs (4.X) grid which has rec

How Do I Modify an EXTjs app to be 508 Compliant?

I have recently inherited a web app using the EXTjs framework. I'm not really that familiar with it, but I have been learning it the best I can over the last f

ExtJs View with multiple style (scss) for each language

My ExtJs application has to be multilingual. On the login page, I asked the user to select the language from a dropdown list. the current structure of my applic

ExtJs - Unselect multiple rows in grid with selType: "checkboxmodel"

Is there a way to unselect multiple rows holding SHIFT (that are already selected)? See fiddle here. No luck yet. Thanks.

How to save values in appsettings.json fetched from UI display

For UI, I am using Extjs, for server side, C#. My problem is i have a appsettings.json property under HubSettings, LiveStream is the property and it has Url, an

Retain the selection in previous page when moved to next in ExtJS Combo box

I have the ExtJs form combo which shows the values in the dropdown as checkbox and the value to select. I have used the pagination to list all the values with n