Tag: prop

58 votes
27 answers
1.4K views
What's the difference between the atomic and nonatomic attributes?

What do atomic and nonatomic mean in property declarations? @property(nonatomic, retain) UITextField *userNam

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Mikki
0 1 0 9
asked 07 September, 2021
54 votes
7 answers
3.1K views
How to loop through all the properties of a class?

I have a class. Public Class Foo Private _Name As String Public Property Name() As String Get

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Winford
0 1 0 9
asked 07 September, 2021
55 votes
18 answers
2.1K views
.prop() vs .attr()

So jQuery 1.6 has the new function prop(). $(selector).click(function(){ //instead of: this.getAttrib

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Yolando
0 1 0 9
asked 07 September, 2021
57 votes
30 answers
2K views
Detecting an undefined object property

What's the best way of checking if an object property in JavaScript is undefined?

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Mikki
0 1 0 9
asked 07 September, 2021
51 votes
14 answers
2.7K views
event.preventDefault() vs. return false

When I want to prevent other event handlers from executing after a certain event is fired, I can use one of tw

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Vi
0 1 0 9
asked 07 September, 2021