extjs

by bjornharrtell JavaScript Version: 6.2.0 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | extjs Summary

extjs is a JavaScript library. extjs has no bugs and it has low support. However extjs has 1 vulnerabilities and it has a Non-SPDX License. You can download it from GitHub.

extjs

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Quality

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Support

extjs has a low active ecosystem.

It has 188 star(s) with 292 fork(s). There are 55 watchers for this library.

It had no major release in the last 12 months.

extjs has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of extjs is 6.2.0

Quality

extjs has no bugs reported.

Security

extjs has 1 vulnerability issues reported (0 critical, 0 high, 1 medium, 0 low).

License

extjs has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

extjs releases are available to install and integrate.

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extjs Key Features

No Key Features are available at this moment for extjs.

extjs Examples and Code Snippets

No Code Snippets are available at this moment for extjs.

Community Discussions

Trending Discussions on extjs

How to change the data in extJS combo dropdown?

ExtJS - Overwrite default store data

ExtJS - How do I pass ID when syncing store?

Extjs Tab Panel tabchange event in modern toolkit

ExtJS - showing preloaded value of treepanel's store

GoogleCharts - Data column(s) for axis #0 cannot be of type string

ExtJS 7 Modern : Retrieve grid selected rows

ExtJS - Optional model field with validation

How to fix issue in Extjs when my app is RTL?

Can we avoid setting additional fields in Model?

QUESTION

How to change the data in extJS combo dropdown?

Asked 2022-Mar-31 at 07:41

How to change the data in extJS combo dropdown ?

I have Combo box and I am trying to load the data. I want to sanatiize my data for some Reg expression.

Here is my Stroe code.

...

ANSWER

Answered 2022-Mar-31 at 07:32

In my opinion the best way to do this is to use the calculate feature.

This ensures that everytime you load or change the records in the store, the regex validation will happen. The only downside is that you have another field.

Source https://stackoverflow.com/questions/71687040

QUESTION

ExtJS - Overwrite default store data

Asked 2022-Mar-06 at 19:30

In ExtJS 6.2, having a store with some default data, how can I overwrite the default data with data from a database?

Example:

...

ANSWER

Answered 2021-Oct-28 at 16:04

There could be a more elegant solution, something built-in ExtJS, but manually checking for existing rows and deleting these from the original store, before adding the new one does work. Add these lines to the end of your fiddle code:

Source https://stackoverflow.com/questions/69740560

QUESTION

ExtJS - How do I pass ID when syncing store?

Asked 2022-Mar-06 at 16:45

On ExtJS 6.2, I'm getting data from database like this: myStore.load({id: myId);.

How do I pass the ID while syncing? This doesn't work: myStore.sync({id: myId);

I'm using a REST proxy and my URL is in this format: mydomain/users/1

...

ANSWER

Answered 2022-Jan-04 at 07:09

You can simply use myStore.sync(), you don't need to specify id. The sync function will examine the store contents, and add/delete/update records as needed.

When using REST, you can set writeRecordId of Ext.data.write.Writer (see here) to false, since with REST id is usually appended to the URL, as in your case.

Source https://stackoverflow.com/questions/70569959

QUESTION

Extjs Tab Panel tabchange event in modern toolkit

Asked 2022-Feb-22 at 23:50

I am using ExtJS 7.5 Modern Toolkit. I had originally developed an application with a router in the classic toolkit based off the example shown below using a router and listening for tabchange events on the tab panel. We decided to change to the modern toolkit for the application, but I cant seem to figure out how to replicate the tabchange behavior as the tabchange event does not seem to exist in the modern toolkit.

The closest thing I was able to find was the activeitemchange event but that becomes a problem when using routes since when processing a route I need to update the active tab which triggers that event and subsequently cause another redirect to another route. The tabchange event was unaffected by setting the active item and only seemed to be affected by actually clicking / touching another tab.

Example in classic toolkit:

...

ANSWER

Answered 2022-Feb-19 at 09:49

The correct event in modern is activeitemchange

Source https://stackoverflow.com/questions/71177982

QUESTION

ExtJS - showing preloaded value of treepanel's store

Asked 2022-Feb-04 at 21:28

I'm using ExtJS 6.2. I have a xtype: 'treepanel' that allows an admin user type to check several companies. If user_type = company, then the treepanel is preloaded with that company's node checked value as true, and also I set 'beforecheckchange' listener to return false, so that user cannot select any other company.

What I would like to achieve now is to focus the store on to that preloaded value. In other words, I don't want the user to scroll to find its company's node checked, I would like to preset that position to show the checked node right away.

Any orientation on how to achieve this would be appretiated.

...

ANSWER

Answered 2022-Feb-04 at 21:28

Achieved using treepanel's selectPath method, in afterlayout event:

Source https://stackoverflow.com/questions/70976884

QUESTION

GoogleCharts - Data column(s) for axis #0 cannot be of type string

Asked 2021-Dec-27 at 16:18

I'm building a web app using ExtJS, and I have a Google Chart that displays the number of days it takes for a task to be completed, along with the count for those days. The aim is to easily see if the tasks are being done within a reasonable amount of time, or if a lot of the task are completed at a much longer time period.

I can fetch the data with no problems, and I convert the raw data to something that Google Charts can process using a function:

...

ANSWER

Answered 2021-Dec-08 at 14:33

I think the problem is with the following statement...

Source https://stackoverflow.com/questions/70263530

QUESTION

ExtJS 7 Modern : Retrieve grid selected rows

Asked 2021-Dec-03 at 17:41

I have a grid with checkbox selection to allow multiple rows selection.

...

ANSWER

Answered 2021-Dec-03 at 17:41

Try grid.getSelections(), in modern toolkit it should return an array with the selected items.

Source https://stackoverflow.com/questions/70215162

QUESTION

ExtJS - Optional model field with validation

Asked 2021-Oct-20 at 17:33

In ExtJS 6.02 is it possible to have a field model that is optional but also has validation?

Example an email field that may or not be present but the email must be valid if it exists.

...

ANSWER

Answered 2021-Oct-20 at 17:33

You can override matcher of email validator to allow empty string:

Source https://stackoverflow.com/questions/69647571

QUESTION

How to fix issue in Extjs when my app is RTL?

Asked 2021-Oct-17 at 13:48

When I drop my panel in non drop zone the Extjs animate the drag element back to the source element in wrong directions, how to fix this behavior?

Here is my code for Dragzone and DropZone, when I change my app to LTR it just fine, and when I switch it back to RTL then the issue appears again.

...

ANSWER

Answered 2021-Oct-17 at 13:48

After 9 days I found the cause of the problem, in my local file local-he.js I removed this line:

Source https://stackoverflow.com/questions/69484077

QUESTION

Can we avoid setting additional fields in Model?

Asked 2021-Oct-03 at 12:30

Ext.define('User', {
  extend: 'Ext.data.Model',
  fields: [
    {name: 'name',  type: 'string'}
  ]
});
Ext.create('User', { 'name' : 'A', 'createdBy': 'Random' });

...

ANSWER

Answered 2021-Oct-03 at 12:30

After going through Release Notes of many versions, I found this.

Migration Guide - EXTJS 4.2 to 5.0

It mentions following override, which will restore the behavior of record creation.

Source https://stackoverflow.com/questions/69303018

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

CVE-2018-8046 MEDIUM

The getTip() method of Action Columns of Sencha Ext JS 4 to 6 before 6.6.0 is vulnerable to XSS attacks, even when passed HTML-escaped data. This framework brings no built-in XSS protection, so the developer has to ensure that data is correctly sanitized. However, the getTip() method of Action Columns takes HTML-escaped data and un-escapes it. If the tooltip contains user-controlled data, an attacker could exploit this to create a cross-site scripting attack, even when developers took precautions and escaped data.

http://seclists.org/fulldisclosure/2018/Jul/8

http://examples.sencha.com/extjs/6.6.0/release-notes.html

Install extjs

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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