What is selModel Extjs?
selModel: { selType: ‘rowmodel’, // rowmodel is the default selection model. mode: ‘MULTI’ // Allows selection of multiple rows. }, columns: [
What is Afterrender Extjs?
afterrender is an event on the tree. Panel itself, so it will only be called after the tree. Panel is rendered. Sounds like the column renderer is being called every time the column is rendered; for example, on column sorting.
What is Extjs?
Proprietary. Website. www.sencha.com/products/extjs/ Ext JS is a pure JavaScript application framework for building interactive cross platform web applications using techniques such as Ajax, DHTML and DOM scripting.
What is listeners in Extjs?
Built-in Events Using Listeners Ext JS provides listener property for writing events and custom events in Ext JS files. We will add the listener in the previous program itself by adding a listen property to the panel. This way we can also write multiple events in listeners property.
What is grid Extjs?
Advertisements. This is a simple component to display data, which is a collection of record stored in Ext. data. Store in a tabular format.
How do I create a grid in Extjs?
var myGrid = Ext. create(‘Ext. grid. Panel’, { store: { fields: [‘name’, ’email’, ‘phone’], sorters: [‘name’, ‘phone’] }, columns: [ { text: ‘Name’, dataIndex: ‘name’ }, { text: ‘Email’, dataIndex: ’email’ } ] });
Is ExtJS dead?
will ExtJS simply die at some point? Indeed it will, as at some point will die . Net, Java etc. It will not die in a foreseen future however and the need for this kind of Flesh-less solutions will only increase.
What are the advantages of using ExtJS?
Pros
- ExtJS is like a superset of the widgets like simple label, textBox buttons to complex grids, drag-drop panel s etc.
- It has quite good documentation with tutorials, samples and user community.
- Active and currently most adopted javascript RIA framework.
- Good code quality/readability.
What is the base class for grid Extjs?
Ext. grid. cell. Text is the base class for the boolean, date and number cell classes.
What is the base class for grid in Extjs?
What happened to Sencha?
Sencha Touch is no longer supported. It’s core functionality for building mobile apps has been merged with Ext JS, which provides everything developers need to build data-intensive, cross-platform web and mobile applications.