24,824 questions
0
votes
0
answers
93
views
Upgrade ExtJS from 4.0.1 to 7.9
I’m working on upgrading an application that uses ExtJS 4.0.1 to 7.9.
The application doesn’t follow the standard Sencha application structure. Instead, we directly include ExtJS (JavaScript, SCSS, ...
- 1
0
votes
0
answers
78
views
Refused to apply inline style because it violates the following Content Security Policy directive: "style-src 'self'" in EXTJS project
I'm trying to apply CSP in my EXTJS project and getting error:
"Refused to apply inline style because it violates the following Content Security Policy directive: "style-src 'self'".
I ...
- 1
0
votes
1
answer
93
views
Combine 2 tables to create Tree in ExtJS 7
MySQL has 2 tables with the same rows.
For an edit I need one TreeList without true leafs and edit the true leafs separately in a Grid and for the Employees i need one TreeList with the true leafs.
It ...
- 27
0
votes
0
answers
55
views
Extjs 7.8.0 CheckboxModel Header Checkbox Tooltip
I would like to add a tooltip to the header and only the header checkbox in grids using the CheckboxModel. I've created an override file, but I've been unable to figure it out.
I would like to avoid ...
- 513
0
votes
1
answer
111
views
ReExt ExtJS 7.8.0 - Vite dev build says ReExt plugin required, but Vite in local dev runs fine, vite.config setup correct per docs
I've been working on a production project that aims to replace our dependency on a custom Node API to run React apps. Since we already use ExtJS and have an Ext Direct server implementation, I've ...
- 23
0
votes
1
answer
52
views
Pressing TAB keyboard button in ButtonMenu docked textfield raise an error
i suppose i've found an incorrect behavour in classic ExtJS versions from 6.5.3 to the latest one (7.9). Error appears in Chrome, Firefox and Edge.
Pressing TAB keyboard button in Button Menu docked ...
- 674
1
vote
0
answers
37
views
shopware 5 add custom filter in backend order list view
I'm trying to add a custom filter to the order module in Shopware 5, specifically for Pickware ERP suppliers.
So far, I created a custom backend controller that returns the list of suppliers from the ...
- 143
1
vote
0
answers
68
views
Ext JS - Error generating app with trial version
I just signed up for the Ext JS trial, but I can not generate an application.
I understand that without license I can not download the Ext SDK, but the alternatives provided for the trial license does ...
- 3,387
0
votes
0
answers
41
views
After page rendering data visualization on ExtJS
I'm fairly new to Ext JS (my setting is Ext JS 7.3.1) and I'm having issues on showing the data on the first click on a record, whereas if I'm refreshing that same page the data (one or more marks on ...
- 1,339
1
vote
1
answer
89
views
Cannot read from json file using ExtJS 7.8
I'm having much trouble reading from a json file.
I have an
Ext.window.window
Ext.panel.panel
Ext.tree.TreePanel which loads
Ext.data.Model from Ext.data.TreeStore which has an AJAX proxy with a JSON ...
- 580
1
vote
1
answer
99
views
Passing the username through an iframe without passing it in the url in extjs
Currently we have an extjs application where we are calling the /login API through an Iframe by passing the username as /login?username=YWRtaW5AZWZmaXNlci5jbzZTZzMTg= and reading this in the ...
1
vote
1
answer
138
views
how to get file MD5 from FileReader readAsArrayBuffer()
anyone know how to get file MD5 from Filereader readAsArrayBuffer() ?
my current solution is using CryptoJS
convert arraybuffer to base64
decode base64 to binary string.
use CryptoJS.MD5(p_str)....
1
vote
3
answers
85
views
Create link by reference to method in sub class
Is there any method to set link to sub class function by reference?
For example:
main program -> create object of classA which inside create object of classB
inside classB contain function-B
From ...
0
votes
0
answers
51
views
Issue with navigation always taking previous and current page as active
I have android mobile application created with sencha Ext JS framework, JavaScript and Cordova library. This app will only run in the PDA device(Point Mobile PM85) and PDA device have inbuild scanning ...
- 361
0
votes
0
answers
76
views
Tagfield in extjs
I'm using Tagfield, without store and by only manual entering the values.
there are couple of questions that needed help.
I need to add validation like if entered value is not in email format its ...
- 1
-1
votes
3
answers
67
views
EXTJS weird problem when open 5 modal windows
I encounter weird problem when open the 5th modal window .
I have 1 parent mdi window. i open child mdi window 1, then
from modal window1 - I open modal window2 ,
from modal window2 - i open modal ...
-1
votes
1
answer
30
views
EXTJS accessing component Layers of Event
I found that if a component 1 contain component 2 and in component 2 contain component 3
controller -> panel 1 -> panel 2 -> combobox
in combobox once data load I fire load event . in order ...
0
votes
1
answer
39
views
extJS Overwrite property of extend component
In EXTJS How do I overwrite/create property in extended component?
I usually create function:
checked: function() {
return this.CKB_Modifier.checked;
}
1
vote
1
answer
104
views
copy a row then paste it to another row in Grid using extJS
I display a grid, there are two rows in the grid. I have a button called "Copy", when user click on the Copy button, all the data from first row will copied, then paste it into second row.
...
- 33
-1
votes
1
answer
52
views
extjs combobox function getvalue() to return object contain multiple field values
is it possible for combobox getValue() return object ?
my combobox store field contain ID, Code, Description1, description2
i wish to return ID , Description1. description2.
-1
votes
2
answers
46
views
EXTJS changing statusbar background color
I wish to make statusbar background color same with window panel background color using css.
what I found
.x-toolbar{
background-image: url(image/toolbar.gif);
}
i use snapshot of the panel ...
1
vote
1
answer
49
views
extjs listeners sub component event
I create custom panel contain buttons.
Ext.define('TEST.TPL_BTN_Table', {
extend: 'Ext.panel.Panel',
xtype: 'TPL_BTN_Table',
BTN_New : Ext.create('Ext.Button', {
iconCls: 'icon-...
1
vote
1
answer
78
views
Dynamically filter select options in an objectbrick
I have a Pimcore class with a Type field (selection) and a Products field (objectbricks). In the admin panel, I need the options available in the Products dropdown to dynamically change based on the ...
- 359
0
votes
2
answers
76
views
ExtJs7.4: app is locking up in tablet, but works fine on desktop, is this a memory leak issue?
I have created a fairly complex ExtJs app (using version 7.4 modern toolkit) that has some "modules" that use a transaction model, that is, a single instance of the model can be loaded at a ...
- 13
0
votes
1
answer
68
views
BUG: When window.devicePixelRatio is not an integer (e.g., 1.25), the styles of Ext JS components may render incorrectly
https://developer.mozilla.org/en-US/docs/Web/API/Window/devicePixelRatio
On desktop devices, the devicePixel ratio gives us the level of zoom that the user specified using ctrl +/- and or by selecting ...
2
votes
0
answers
210
views
ExtJS 6.2.0: STATUS_ACCESS_VIOLATION
In ExtJS 6.2, this error appeared when I updated Chrome to version 131. Steps to reproduce this issue:
You need Chrome on Windows 10/11 : Version 131.0.6778.109 (current latest)
In Chrome go to ...
- 46
2
votes
2
answers
473
views
Compatibility Issues with Ext JS 4.0 and Sencha Touch 2.0 in iOS 18.2 Beta – Legacy JavaScript Support and Rendering Problems
I am encountering compatibility issues with older JavaScript frameworks, specifically Ext JS 4.0 and Sencha Touch 2.0, after upgrading to iOS 18.2 Beta. My application, which was working fine on ...
0
votes
1
answer
73
views
Ext JS dynamically switching themes failed
I want to know why building 2 sets of applications with different themes failed. I followed the official tutorial : https://docs.sencha.com/cmd/7.8.0/guides/microloader.html#microloader_-...
0
votes
1
answer
31
views
Load dynamic data in tree view in ExtJs
I have api response data stucture like below. My data is dynamic and may be change. Structure of data has children. It may has any children in children that times of that is not determined.The last ...
0
votes
2
answers
83
views
ExtJS 6.2: Add afterLabelTextTpl Dynamically
I'm trying to dynamically add an icon after various fields to be used as help (i.g. when the user hovers over the icon a tooltip will appear). I was trying to do this using the afterLabelTextTpl ...
- 513
0
votes
2
answers
142
views
drag and drop functionality for extjs tab panel
I have been searching for a way to implement drag and drop functionality for reordering tab items inside a tab panel component. I am using ExtJS 7 and as far as I know this functionality was only ...
- 35
0
votes
1
answer
83
views
How do I disable tab switching animation?
I use extjs 6.6.0. There is a tab view:
Ext.create('Ext.TabPanel', {
fullscreen: true,
items: [
{
title: 'Home',
html: 'Home Screen'
},
{
...
- 103
0
votes
1
answer
58
views
Upgrading D3.js within Sencha ExtJS
We are currently licensed for Ext JS Premium.
Ext JS Premium 7.4.0.42 was released on May 6, 2021.
I need some cool stuff from
https://github.com/d3/d3-interpolate/blob/main/README.md
I noticed in one ...
- 580
0
votes
1
answer
29
views
EXTJS 6.2 Disabled Already Selected Tags in Tag Field
In a tag field is there a way to prevent already selected tags from being removed or disable them? I have a use case where I want to allow users to add additional tags but not remove any existing tags....
- 513
0
votes
1
answer
62
views
tbar & bbar Working in ReExt but Not in Sencha CMD — Need Assistance
I’ve been working on a project using both ReExt and Sencha CMD. The tbar and bbar functionality works perfectly in ReExt with Vite, but when I try replicating the same in Sencha CMD (Community Edition)...
0
votes
1
answer
67
views
ExtJS Change color of checkbox, background, and border color
I need help changing the appearance of the checkboxes inside a grid panel. I want to have a white check mark, a blue background, and a gray border outline. I tried tinkering with the CSS but when ...
- 35
0
votes
1
answer
33
views
Race Condition Between Stateful Sorting and autoLoad Feature in ExtJS
I am experiencing a problem with ExtJS where there is a race condition between the stateful sorting feature and the autoLoad: true configuration of a store, resulting in two server requests instead of ...
- 2,188
0
votes
1
answer
65
views
Sencha Cmd ERR generate App (Trial Version)
I successfully install Sencha CMD CLI(getting started with zip).
Bunt when I try to generate an ExtJS app with my trial installation it fails. It worked in the beginning. Here is what I get:
C:\Users\...
0
votes
1
answer
31
views
ExtJS 6.2 Disable Dates Before Certain Date in datefield Form Field
I have a datefield and I'd like to be able to disable all dates in the date picker before a certain date using the format YYYY-MM-DD. Can this be done in an ExtJS datefield?
- 513
0
votes
1
answer
47
views
ExtJS 4.2 legend colors don't match the pie slices
I am trying to create a pie graph in ExtJS 4.2.2.1144 (3rd party product that I have no control over). I need to set custom colors to my pie slices, which works as needed. However, the legend does not ...
- 786
1
vote
1
answer
61
views
Multi-Select FileField is not returning list of files based in the order I selected them
I am trying to upload multiple images at once using the filefield xtype but when I get the list of selected files, the list is not in the order I selected them in. It looks to be automatically sorting ...
- 35
0
votes
1
answer
86
views
checkbox selection model, dynamically update checkbox column header text
I have a checkbox selection model on a grid panel. The configuration of the CheckboxModel like this:
selMode:{
selType:'checkboxmodel'
checkOnly: true,
headerText:"Select All",
...
- 475
0
votes
1
answer
49
views
Save file classes in their own directories after build process
is it possible to save project file structure after sencha app build production/development/testing without concatenating?
There is bundle property in app.json but it's not working:
"js": [
...
- 674
0
votes
1
answer
41
views
ExtJS restore state sorters bug for columns in column
I use ExtJS Classic 7.3.1.
Hi, tell me what to do, please
I found a bug - https://fiddle.sencha.com/#view/editor&fiddle/3rlq
when restoring a state, if a column has a sorter and is located in ...
- 11
0
votes
1
answer
74
views
ExtJs - how to add a tooltip in this situation and add the renderer in a loop
I have a problem because I want to add a tooltip to these elements, for now any example, but I can't add anything. I am having problems with the scope of my task here. So here I have tiles that ...
- 19
0
votes
1
answer
100
views
Sencha EXTJS 7.7.0: how to add a scroll bar
I have tried using different components to add a scroll bar to my popup dialogue box: overflowY: scroll( this does show the bar but still unable to scroll), scrollable: true and autoscroll:true (...
- 1
2
votes
2
answers
650
views
How to run Sencha Cmd 7.8.0.59 on linux
After upgrading the java to version 17, I have to install the sencha 7.8 version. But in compare with other versions there is no way to choose Sencha CMD with jre included or not. So the versions ...
- 2,226
0
votes
1
answer
65
views
ExtJs - adding a template on a lower layer than the table
I have created an order book in Extjs but because I used this solution I don't really know how to upload another thing here.
I would like to add in the background quarters with a different color and ...
- 19
0
votes
1
answer
88
views
ExtJS graphic order book
I am creating an order book using Extjs. In the requirements I have to create it by building it with components from Extjs. Performance is important here because the data is often refreshed.
I need to ...
- 19
0
votes
1
answer
84
views
How to capture the 'groupclick' event of an Ext JS grid panel when first column is locked?
I have a grid panel in ext.js 7.2.
I have an ext js grouped grid where the first column is locked. I want to do add custom logic when the group header is clicked. However, when I click on the group ...
- 1