The classic toolkit provides traditional Sencha Ext JS application support. This includes support for most desktop browsers, tablets, and touchscreen enabled laptops. The classic toolkit is ideal for developers seeking legacy browser support (IE8+) with traditional Ext JS componentry.
Questions tagged [extjs6-classic]
395 questions
0
votes
1 answer
Increment Grid Ticks by 1
I want my Y-Axis on my grid to increment by 1 (for example: 1,2,3,4,5 and so on).
Currently I have it set like this:
axes: [{
type: 'numeric',
position: 'left',
minimum: 0,
increment: 1,
title: {
text: '',
…
DeputyDylDog
- 200
- 3
- 12
0
votes
1 answer
Adding item by xtype in a border layout on a panel - Uncaught TypeError: item.onAdded is not a function
I am using a border layout and I want to display a chart (and further on a grid) in the center region, but, when I try to add a item (by xtype) to the item that is in the region 'center', I get the following error: "Uncaught TypeError: item.onAdded…
DeputyDylDog
- 200
- 3
- 12
0
votes
0 answers
How to read data correctly using "reader" extjs 6.2.0?
How to refresh grid aftert sending data to DB?
I have a grid.
After i edit time in a grid, extjs writer send GET requset to server. Server send back an reply with JSON. I need to refresh all rows in my grid whith new
data correctly. Unfortunately i…
Masquitos
- 554
- 4
- 22
0
votes
1 answer
ExtJS 6 How to redner date on chart
Tell me please how to redner date on chart?On x axis id like to show date in format "m-d".
Tell me please hot to make it.
Unfortunately my graph shows date like "Y-m-d h-i-s" in attachment.
axes: [{
type: 'numeric',
…
Masquitos
- 554
- 4
- 22
0
votes
2 answers
Ext JS - Bind multiple formfields to one field of the model
I have a model with a hex color field. The user can edit it as rgb via 3 separate numberfields. I'm trying to bind the field to these components but I'm not sure how to do it. I tried putting them in a container and binding the container to the…
DrRumpus
- 59
- 9
0
votes
0 answers
Tree grid expand/collapse in Extjs6.2 collapse does not work
Am using Extjs6.2 . I have used extjs tree panel. Following is my code for the same:
{
xtype: 'panel',
scrollable: true,
layout: 'fit',
collapsed: false,
title: 'My Panel',
items: [{
xtype: 'treepanel',
…
user223614
- 303
- 1
- 6
- 15
0
votes
1 answer
How to Expand child nodes of tree list on click or dbl click on parent element?
The issue is that when I click on tree list parent element it does not expand like it expand on DoubleClick in tree panel. anyone can help me to find what should I do to achieve that?In this image when I click on parent node it does not expands like…
Haseeb Liaqat
- 15
- 7
0
votes
1 answer
Scroll Issue when click on Extjs Grid RowExpander
I am facing a issue when using extjs grid rowexpander.
Steps to reproduce it:
1. Expand first row.
2. Now scroll to the last record of grid.
3. Now expand last row. You will see scrollbar automatically moves to top.
Thanks for…
Ajay Thakur
- 1,066
- 7
- 23
0
votes
1 answer
Aligning different checkbox groups
For these checkboxgroups -
Unaligned checkboxes
I want to align them to look like these checkboxgroups - Aligned checkboxes
The following code is what I have got so far
{
xtype: 'fieldset',
title: 'Add to Descriptors',
items:…
DeputyDylDog
- 200
- 3
- 12
0
votes
1 answer
Align Tree Panel to the Center or right
Fairly new to ExtJS 6, how do I align the tree panel to the center or right of the panel. Been trying to do this for weeks. Please assist
Asanda Lamba
- 37
- 7
0
votes
1 answer
Set grid id dynamicly from DB extjs6
I have a grid.
This grid gets data from postgres table.
This table uses 4 users.
The problem is if user B create and a row in a table with id:5, user A would not know it. So when user A create a row he should know what is the last id or create an a…
Masquitos
- 554
- 4
- 22
0
votes
1 answer
How to render date in right timezone extjs 6?
Im new in extjs.
I have a grid.
When i add new row script automaticaly puts there time time_start = Ext.Date.format(new Date(), '2008-01-01\\TH:i:s'); and its work fine, extjs automaticaly sends to server time.
But when i look at a grid there is a…
Masquitos
- 554
- 4
- 22
0
votes
3 answers
How to send date in format Y-m-d Ext JS 6
I have a grid. When I add new row script automatically puts there date in format "Y-m-d" and its work fine, Ext JS automatically sends to server date in format "2017-06-24" ("Y-m-d"). But when I update this date, Ext JS send to server date in format…
Masquitos
- 554
- 4
- 22
0
votes
1 answer
How to send only one row to DB after grid edit extjs 6.2.0
How to send only one row to DB after grid edit extjs 6.2.0 ?
After i edited one cell in a row, scipt sends to server all rows than i edit before.
But id like to send to server only one one row where i edited a cell.
How to do that?
He is a json to…
Masquitos
- 554
- 4
- 22
0
votes
1 answer
Extjs6 Custom js event
I have the following flow: before the app launches I want to check something on the server. Based on the response I want to make a decision. I've created an utility class that wraps my js event and also an app controller.
Bellow is app…
florin
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