Questions tagged [extjs7-classic]
The extjs7-classic tag has no usage guidance.
extjs7-classic
20
questions
0
votes
1
answer
42
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
1
vote
1
answer
40
views
How to make a condition in ExtJS7 theme depending on JS logic
I have hundreds of ExtJS theme (Classic toolkit) global variables placed in ./theme/sass/var/Component.scss
Is there some way to create a condition depending on my JavaScript or Http query string ...
- 659
-1
votes
0
answers
12
views
Ext JS 7 menu object ignoring maxHeight setting
We have a menu in our application that users are able to add custom items to and (delete those from it), and we have set a maximum height on it to avoid it getting too long. However, it seems that the ...
- 1,625
0
votes
1
answer
35
views
ExtJS 7 application architecture
I'm starting a big project on ExtJS 7:
There is one common login page facade for all apps;
There will be 5 large applications (~300-1000 classes per each) that will be opened through the facade.
Only ...
- 659
0
votes
1
answer
37
views
Extjs treelist doesn't show to expand icon
I have upgraded my app from version 4 to 7 but when I use the xtype: 'treelist' the expanded icon doesn't show. I want to show that icon or change to other icon
{
xtype: "container",
layout:...
- 81
0
votes
0
answers
30
views
I am doing upgrade for my ext js application from 4.2 to 7.7. Way of creating charts is not working
During the upgrade from Ext js 4.2 to 7.7, unable to create chart and it is saying Ext.chart.Chart is not found. Also tried with Ext.chart.CartesianChart but again getting same error .
https://9791859....
0
votes
1
answer
28
views
Extjs - Add icons to column filter values
I have the following custom grid column :
Ext.define('OrderStatusColumn', {
extend: 'Ext.grid.column.Column',
alias: 'widget.OrderStatusColumn',
text: 'Status',
filter: 'list'...
- 533
1
vote
2
answers
78
views
ExtJS multiple child applications inside primary
I'm trying to use multiple Applications inside one parent Application.
Here is example fiddle like this:
Ext.application({
name : 'Parent app',
launch : function() {
Ext.application({
...
- 659
0
votes
1
answer
36
views
Create maps with Extjs7
I want to know what options there are to integrate maps with Extjs 7. Will there be some open source option, could you help me with some documentation where I can review please. Thank you.
I try ...
0
votes
0
answers
15
views
extjs 7.7.0: Problem resize border panel when resize parent container
Ext.create('Ext.panel.Panel', {
width: 500,
height: 300,
title: 'Border Layout',
layout: 'border',
resizable: true,
items: [{
title: 'East Region',
region: '...
- 1
1
vote
0
answers
33
views
ExtJs buffered grid row not being read by screenreader properly
I am using ExtJs 7.6 Classic and I am encountering an issue where screen readers like NVDA and Jaws are not properly announcing the row numbers of buffer grids. The buffer grid in kitchen sink seems ...
- 11
0
votes
1
answer
132
views
Ext.js add addiitonal sorting function to clear the sort in grids when the column header is clicked for the 3rd time
I have an ext.js 7.2 grid panel. Right now, I have the default functionality where
when the header column is clicked the first time, up arrow appears and the grid is sorted ASC
when the header column ...
- 545
1
vote
2
answers
334
views
In ExtJS 7.7 grid classic toolkit, when using cellediting plugin, I am unable to show the combobox option
In ExtJS 7.7 grid classic toolkit, when using cellediting plugin, I am unable to show the combobox option.
This happens in the ExtJS Kitchensink examples itself. Most probably this is a bug. Doesn't ...
- 11
0
votes
1
answer
77
views
initComponent is not working for Ext.panel.Panel
I currently playing with this embedded fiddle in the documentation https://docs.sencha.com/extjs/7.6.0/classic/Ext.grid.Panel.html:
Ext.create('Ext.data.Store', {
storeId: 'simpsonsStore',
...
- 555
0
votes
1
answer
320
views
EXTJS- Grid column sorting - sort the null values of columns at the bottom of the grid
While sorting the EmpNo column either ASC/DESC, null values should be avoided so that it will be at the end of the grid.
This code just helped to reverse the sorting logic:
if(v1 < v2 || !v1) {
...
- 15