Question

Possible Duplicate:
Getting Index of an Object from NSArray?

I have one Array and one string. Array name is “Array1”, String name is “String”, Now i have this below Values in “Array1”.

"array1 = [[NSMutableArray alloc]initWithObjects:@"A",@"b",@"c",@"d",@"e", nil];"

My String value is “A”

Now i want to compare these string and array. And i want to display the Array index value.

How can i do this. Please somebody help me. Thanks in advance.

Answer 1

int i;
for (i = 0; i < [myArray count]; i++) {
  id myArrayElement = [myArray objectAtIndex:i];
...do something useful with myArrayElement
 }`

You can Iterate NSMutableArray and to find the location of particular Object use

 int indexValue = [myArray indexOfObject:yourString];