CODEWITHSUNDEEP
iphoneobjective-cxcode
mukeshpawar
mukeshpawar

Reputation: 125

How to add two textField value

I want to take two textfields values and add the values and show them into another textField.

How to do this programatically?

Upvotes: 0

Views: 1412

Answers (2)

Stefan Arentz
Stefan Arentz

Reputation: 34945

There is also a floatValue method on NSString so you can also do something like:

float sum = [textField1.text floatValue] + [textField2.text floatValue];

Which is a little more concise.

Upvotes: 1

Daniel Blezek
Daniel Blezek

Reputation: 4549

Follow this tip, then add the two NSNumbers.

NSNumberFormatter * f = [[NSNumberFormatter alloc] init];
[f setNumberStyle:NSNumberFormatterDecimalStyle];
NSNumber * myNumber = [f numberFromString:ftext];
NSNumber * myNumber2 = [f numberFromString:ftext2];

float out = [myNumber floatValue] + [myNumber floatValue];
[f autorelease];

-dan

Upvotes: 1

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