What is Ext ComponentQuery query?

What is Ext ComponentQuery query?

The Ext. ComponentQuery class provides different methods to perform different tasks e.g. adding properties in a component class, creating an object of a component, get config properties of a component, query to search components etc.. Components can be retrieved in the following ways. Query Type. Description.

What is Ext full form?

ExtJS stands for Extended JavaScript. It is a JavaScript framework and a product of Sencha, based on YUI (Yahoo User Interface). It is basically a desktop application development platform with modern UI.

What is ID in ExtJS?

When you use an id for a component, there must be a single instance of this component, If you create another instance that has the same id, you will have problems as the DOM is confused. when you use itemId, it should be unique only within the component’s immediate container.

What is the use of component query class in Sencha?

Provides searching of Components within Ext. ComponentManager (globally) or a specific Ext. container. Container on the document with a similar syntax to a CSS selector.

What is EXT in address?

Ext. is the abbreviation for extension, for example: 555-1212 ext. 1212. If you do not have an extension, simply leave that box blank.

What does ext mean on an application?

Answered 13 June 2019 – Service Consultant (Former Employee) – Port Elizabeth, Eastern Cape. It means you have applied for another position.

What is itemId ExtJs?

itemId : The itemId is a reference internal to ExtJs. It doesn’t need to be globally unique, but it must be unique among the child components from the parent where you want to use the reference. No two sibling components can have the same itemId.

How do I find my Ext number?

How do I find out my Norstar extension number?

1. Put your handset down on the rest.
2. Press Feature * 0.
3. You’ll see Key Inquiry and then press a key in your display.
4. Press any intercom button.
5. You’ll see your extension number in your display.
6. Press any programmable button.

How do you write an extension number?

Put a comma between the main telephone number and the extension, and put the abbreviation Ext. before the extension number. Please contact Lisa Steward at 613-555-0415, Ext. 126.