Creative UI/UX Designers Interview Preparation Guide
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Creative UI/UX Designers related Frequently Asked Questions by expert members with experience in Creative User Interface UX. These questions and answers will help you strengthen your technical skills, prepare for the new job test and quickly revise the concepts

17 Creative User Interface UX Questions and Answers:

1 :: Explain Jquery? How Jquery will work?

Jquery is lightweight javascript library file.
Jquery run in all browsers.
Jquery is client side scripting language.
Jquery browser depended framework.
Jquery developed by javascript.
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2 :: How to get value of textbox in jquery?

Include jquery library in the head section of page. Then use below code.
$("#id").val();
jQuery("#id").val();
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3 :: Can we apply css in div element using JQuery library?

This is example to apply css on a div element which have id name myDivId.
$("#myDivId ").css("border","3px solid red");
To apply css on all div elements use below code.$("div").css("border","3px solid red");

Where$("div") pointing all div elements in the page.For You need to use.$("P") on above code.
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4 :: How to modify css class using JQuery library?

Suppose that Css class has following defination
.class
{
font-size:10px;
font-weight:normal;
color:#000000;
}

now we want to add border property on above class, so we should follow below code.

$(".class").css("border","1px solid blue");
Where $(".class") name of css class. Now .class will automatically add border property in his class definition.
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5 :: Can we apply css in last child of parent using JQuery library?

$("tr:last").css({backgroundColor: 'yellow', fontWeight: 'bolder'});
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6 :: How to apply css in even childs of parent node using JQuery library?

$("tr:even").css("background-color", "#bbbbff");
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7 :: How to apply css in odd childs of parent node using JQuery library?

$("tr:odd").css("background-color", "#bbbbff");
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8 :: Explain dollar Sign ($) means in JQuery?

Dollar Sign is nothing but it's an alias for JQuery. Take a look at below jQuery code
$(document).ready(function(){
});
Over here $ sign can be replaced with "jQuery " keyword.
jQuery(document).ready(function(){
});
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9 :: How body onload() function is different from document.ready() function used in jQuery?

Document.ready() function is different from body onload() function because off 2 reasons.
1. We can have more than one document.ready() function in a page where we can have only one onload function.

2. Document.ready() function is called as soon as DOM is loaded where body.onload() function is called when everything gets loaded on the page that includes DOM, images and all associated resources of the page.
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10 :: What are steps you need to follow to use jQuery in ASP.Net project?

It's really simple. One just need to add reference of javascript file(.js). Go to Jquery.com and download the latest version of jQuery. When download is completed, there is a "jQuery-1.3.2.js" in the folder. Include this file and you good to go now for JQuery.
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