Objective-C Split()?

IphoneObjective CFunctionSplit

Iphone Problem Overview

Is there any way to split strings in objective c into arrays? I mean like this - input string Yes:0:42:value into an array of (Yes,0,42,value)?

Iphone Solutions

Solution 1 - Iphone

NSArray *arrayOfComponents = [yourString componentsSeparatedByString:@":"];

where yourString contains @"one:two:three"

and arrayOfComponents will contain @[@"one", @"two", @"three"]

and you can access each with NSString *comp1 = arrayOfComponents[0];

(https://developer.apple.com/documentation/foundation/nsstring/1413214-componentsseparatedbystring)

Solution 2 - Iphone

Try this:

    NSString *testString= @"It's a rainy day";
    NSArray *array = [testString componentsSeparatedByString:@" "];

Solution 3 - Iphone

Try componentsSeparatedByString:

Solution 4 - Iphone

Use this: [[string componentsSeparatedByString:@","][0];

Solution 5 - Iphone

if you want access first word:

[[string componentsSeparatedByString:@" "] objectAtIndex:0];
Categories
Recommended Iphone Solutions
Recommended Objective C Solutions
Recommended Function Solutions
Recommended Split Solutions

Previous Solution:

How can I count the number of children?

Jquery

Next Solution:

What's the best way to do "application settings" in Android?

Android

Attributions

All content for this solution is sourced from the original question on Stackoverflow.

The content on this page is licensed under the Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) license.

Content TypeOriginal AuthorOriginal Content on Stackoverflow
QuestionChristian StewartView Question on Stackoverflow
Solution 1 - IphonemipadiView Answer on Stackoverflow
Solution 2 - IphonePrabhView Answer on Stackoverflow
Solution 3 - IphoneamroxView Answer on Stackoverflow
Solution 4 - IphoneJosep EscobarView Answer on Stackoverflow
Solution 5 - IphoneUMUTView Answer on Stackoverflow