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#import "ViewController.h"
@implementation ViewController
@synthesize mlabel;
- (void)viewDidLoad
{
[super viewDidLoad];
arrayNo = [[NSMutableArray alloc] init];
[arrayNo addObject:@" Hello "];
[arrayNo addObject:@" Hai "];
[arrayNo addObject:@" Picker "];
[arrayNo addObject:@" Simple "];
[arrayNo addObject:@" example "];
[pickerView selectRow:1 inComponent:0 animated:NO];
mlabel.text= [arrayNo objectAtIndex:[pickerView selectedRowInComponent:0]];
}
- (NSInteger)numberOfComponentsInPickerView:(UIPickerView *)pickerView;
{
return 1;
}
- (void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component
{
mlabel.text= [arrayNo objectAtIndex:row];
}
- (NSInteger)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component;
{
return [arrayNo count];
}
- (NSString *)pickerView:(UIPickerView *)pickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component;
{
return [arrayNo objectAtIndex:row];
}
/*
// Implement viewDidLoad to do additional setup after loading the view, typically from a nib.
- (void)viewDidLoad {
[super viewDidLoad];
}
*/
/*
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
// Return YES for supported orientations
return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
*/
- (void)didReceiveMemoryWarning
{
// Releases the view if it doesn't have a superview.
[super didReceiveMemoryWarning];
// Release any cached data, images, etc that aren't in use.
}
- (void)viewDidUnload
{
// Release any retained subviews of the main view.
// e.g. self.myOutlet = nil;
}
- (void)dealloc
{
[super dealloc];
}
@end
PriyeshSheth (M)+91 9099795049 