objective c is kind of

Hi,

Provide me code of objective c is kind of method in objective c. I have to find if a view is kind of UIButton.

Thanks

View Answers

December 31, 2010 at 5:47 PM

Hi,

Here is code example:

for(UIView *subview in [hScrollView subviews]) {
    if([subview isKindOfClass:[UIButton class]]){
       UIButton *btn= (UIButton *) subview;
       btn.selected=NO;
    }

}

The general use is:

[myObject isKindOfClass:[NSString class]]

Thanks

Advertisements

objective c subclassing tutorial
objective c subclassing tutorial objective c subclassing tutorial

Catagories in Objective C
Catagories in Objective C catagories in objective c Categories in Objective C

global variable in objective c
global variable in objective c Declaring global variable in objective c

logical operators in objective c
logical operators in objective c logical operators in objective c

Struct in objective c example
Struct in objective c example I am looking for a struct example in Objective C. Thanks

objective c boolean example
objective c boolean example Hi, Can anyone tell me how to use boolean variable in Objective c? Thanks

Objective C Message Passing
Objective C Message Passing What exactly a message passing means in Objective C? and how can i pass a message to a method

comparing dates objective c
comparing dates objective c Comparing two different dates in Objective C. if( [date isEqualToDate:otherDate] ) NSLog(@"%@ is equal to %@",date,otherDate); Objective C NSString Date Example

@Protocols in Objective C
@Protocols in Objective C Understanding @Protocols in Objective-C @protocol in objective c @protocol is the keyword type in Objective C. Which is used to declare a formal protocol. You can find more Objective c

objective c if string equals
objective c if string equals Checking if a string is equal to ' " ' In objective c, isEqualToString is a keyword that allows you to check if the string is equal to or not. if ([text isEqualToString

iPhone Loops in objective c
.. You will learn about all kind of loops in further Objective c examples...iPhone Loops in objective c If you have started learning Objective c... of loop examples, i have discussed about... Do loop in Objective c while loop

Parsing string in objective c
Parsing string in objective c Hi, How can i parse a string in Objective c?? Thanks. Parsing string in objective c This example will also help you to separate the strings separated by one component

Objective C Unichar example
Objective C Unichar example A simple example of writing unichar in Objective C. Thanks. An example that returns the value to every new line in the application. -(BOOL)NewLine:(unichar)c { if(c == '\n') return

objective c in iphone
objective c in iphone how to minimize the uiview iin window effect in iphone..... rly me soon

retain count in Objective C
retain count in Objective C what is the retain count in Objective C? retainCount in Objective c retainCount: retain count method is used... of retainCount method here Objective C Memory Management Tutorial

Objective C resize UIImage
Objective C resize UIImage i just want to resize the image on the touch detection. That means if a user double clicks on the UIImage it must resize the image

Why NSString Objective C
Objective C NSStrings is a class that deals with strings in objective c...". for example comparing strings in objective c if([statusString isEqualToString...Why NSString Objective C Why we use the NSString class in Objective

objective c define float
objective c define float Hi, How to define float variable in objective c? Thanks Hi, Here is the example of defining float variable. float i; i=10; Thanks Hi, Here is another example: // File

what is class methods in objective c
what is class methods in objective c What is class methods in objective c? Explain the class method of objective c with the help of an example

objective c extending a class with a class
objective c extending a class with a class I need an example for extending a class with a class in objective c. thanks

objective c pass by value
objective c pass by value How to pass value by reference in objective c? - (void)parentFunction { int i = 0; [self modifyValueOfPassedArgument:i]; //i == 0 still! } - (void)modifyValueOfPassedArgument

creation button using objective c
creation button using objective c creation button using objective c

validate email objective c
validate email objective c how can i validate email text field in objective c? is there any method that support multiple email address separated by coma. - (BOOL)validateEmailWithString:(NSString*)email

database application in objective c
database application in objective c How to create a database application in XCOde

iphone sdk-objective c
iphone sdk-objective c how to delete random value which is got from the random function in an array

copy string to string objective c
copy string to string objective c How to copy a value of NSString to another string in Objective C? I have to different views and i am will to show the NSString value in both of them. Thanks

convert char to string objective c
convert char to string objective c Converting char to string in objective c NSString *s = [[NSString alloc] initWithBytes:arr + 2 length:3 encoding:NSUTF8StringEncoding

what is retain count in objective c
what is retain count in objective c what is retain count in objective c ? retainCount in Objective c retainCount: retain count method... of retainCount method here Objective C Memory Management Tutorial

Objective C
Objective C Objective C is a programming language, which is sleeted by Apple for developing... Objective C tutorials. We will be explaining the programming language with easy

Objective C if else statements syntax
Objective C if else statements syntax What is the syntax of if else statements in Objective C? Using of if else statement in Objective C... it in the same style as you write for C++ program. See the example below.. int x

objective-c when is loadview called
objective-c when is loadview called How can i load data into loadView instead of ViewDidLoad method. My main aim is to load the data after view get loads. Please suggest

Objective C on Windows
Objective C on Windows In this section you will learn how to use Objective C on Windows machine. We will download and install Objective C Windows compiler

objective c read file line by line
objective c read file line by line Please explain how to read files in Objective C line by line

Objective C Introduction
Objective C Introduction This section provides you the basic introduction about Objective C programming language. Objective C is very old programming language

Objective C Tutorial
Objective C Tutorial In this Objective C Tutorial we will provide you step-by-step... learn objective c from our easy to follow tutorial. Get ready to learn

Why Objective C?
Why Objective C? In this section we will learn about the importance of Objective C and "Why Objective C?" is used as programming language to develop applications

Objective-C keywords
Objective-C keywords �...-C language. Objective-C is a superset of C language, so program written in c and C++ should compile as objective-c. It provides some additional keywords

What is Objective c iPhone?
What is Objective c? Objective c is a standard objected oriented programming... the Objective c tutorial, you will reveal lots more about the particular.... The latest version of Objective c programming is Objective c 2.0. You can download full

Objective C Constructors
Objective C Constructors Objective-C enables user to define constructor with the help of self and super keywords. Like java Objective-C has parent class and programmer

Objective C Hello World
Objective C Hello World In this section I will show you how to develop Objective C Hello... the Objective C Hello World example on windows machine. Create first objective-c

Select string from array in objective c
Select string from array in objective c Hi, I wanted to select a string from the database table in objective c. But somehow it is not working..can-you suggest anything regarding the fetch query in objective c? Thanks. �

how to read files of directory objective c
how to read files of directory objective c how to read files of directory in objective c? [[NSFileManager defaultManager... objective c, you need to first get the path and load then load that content

Compiling Objective C
Compiling Objective C In this section we will show you how to compile Objective C program on windows and Max OS x machine. Compiling Objective C program

Objective C on Mac
Objective C on Mac I this section we will show you how to compile and run Objective C program on Mac machine. Compiling Objective C on Mac OS xADS_TO_REPLACE_1 To Compile

match string to regular expression - Objective C
match string to regular expression - Objective C How to match string value to regular expression in objective c? Use NSPredicate. See the example given below... NSString *searchString = @"loginStatus"; NSString

Declaring Method in Objective C
Declaring Method in Objective C In Objective C we can declare two types... a method with parameters. Objective C Method also accept more then one parameter. for example… Objective C method declaration with single parameter:ADS

Ads