What Do You Know About Ext Js?

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Quizzes Created: 23 | Total Attempts: 5,079
| Attempts: 127 | Questions: 10
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1. Which of the following is the latest version of Ex JS? 

Explanation

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What Do You Know About Ext Js? - Quiz

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2. How many types of layout managers does Ex JS have? 

Explanation

Ex JS has ten types of layout managers.

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3. One of these statements is not true about Ex JS 

Explanation

The correct answer is that the size of the library is quite small, which makes the initial loading time and application fast. This means that Ex JS is designed to be efficient and lightweight, allowing for quick loading and responsiveness in applications.

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4. One of the following best explains the absolute layout

Explanation

The correct answer is "It allows you to position items within a container using CSS-style absolute positioning via XY coordinates". This explanation accurately describes the absolute layout, which enables the positioning of items within a container using CSS-style absolute positioning via XY coordinates. This means that the items can be placed precisely at specific coordinates on the container, regardless of the other elements in the layout.

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5. You cannot buy license for fewer than 5 developers from which version? 

Explanation

The correct answer is Ext JS 5.0. This version of Ext JS does not allow the purchase of a license for fewer than 5 developers.

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6. The following are the components majorly  used in Ex JS excluding one

Explanation

The given list includes components commonly used in Ext JS, such as Message Box, Grid, and HTML Editor. However, Tables are not typically considered a major component in Ext JS. Tables are commonly used in HTML for organizing data, but in Ext JS, the Grid component is typically used for displaying and manipulating tabular data.

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7. What is the major feature of the Ex JS 5.0?

Explanation

The major feature of the Ex JS 5.0 is that it includes the ability to build desktop apps on touch-enabled devices, two-way data binding, responsive layouts, and many more features.

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8. The Ex JS 3.0 was released when? 

Explanation

The Ex JS 3.0 was released in 2009.

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9. The following are the major Web browsers supported by Ext JS framework with the exception of

Explanation

The given answer is Netscape Navigator 2.0 and later. This is because the question asks for the browser that is not supported by the Ext JS framework, and all the other options (Mozilla Firefox, Apple Safari, and Opera) are listed as supported browsers.

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10. Ext JS version 2.0 was released when? 

Explanation

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Which of the following is the latest version of Ex JS? 
How many types of layout managers does Ex JS have? 
One of these statements is not true about Ex JS 
One of the following best explains the absolute layout
You cannot buy license for fewer than 5 developers from which...
The following are the components majorly  used in Ex JS excluding...
What is the major feature of the Ex JS 5.0?
The Ex JS 3.0 was released when? 
The following are the major Web browsers supported by Ext JS framework...
Ext JS version 2.0 was released when? 
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