how can i show accessary checked cell values in alertbox [duplicate] - iphone

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Closed 10 years ago.
Possible Duplicate:
how to get accessarychecked cell value and show it on alertview
how-to-get-accessarychecked-cell-value-and-show-it-on-alertview
I have created UITableView and cell in UITableView are accessarychecked . I have implemented an action named
-(IBAction) checkBoxClicked.
What I need is that I wanted to show accessarychecked cell values in Alertbox when I click on button this is the code which I have written:
#import "ViewController.h"
#implementation ViewController
#synthesize cell;
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return 7;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
cell= [tableView dequeueReusableCellWithIdentifier:#"cell"];
if (cell == nil)
{
cell = [[ UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:#"cell"];
}
cell.textLabel.text = [myarray objectAtIndex:indexPath.row];
/*
NSString *imagefile = [[NSBundle mainBundle] pathForResource:#"cellimage" ofType:#"png"];
UIImage *ui = [[UIImage alloc] initWithContentsOfFile:imagefile];
cell.imageView.image = ui;*/
NSString *check = [[NSBundle mainBundle] pathForResource:#"checkbox_not_ticked" ofType:#"png"];
UIImage *bi = [[UIImage alloc] initWithContentsOfFile:check];
cell.imageView.image = bi;
cell.accessoryType = UITableViewCellAccessoryNone;
return cell;
[cell release];
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
cell = [tableView cellForRowAtIndexPath:indexPath];
if (cell.accessoryType == UITableViewCellAccessoryNone) {
cell.accessoryType = UITableViewCellAccessoryCheckmark;
} else {
cell.accessoryType = UITableViewCellAccessoryNone;
}
}
-(IBAction) checkBoxClicked
{
NSArray *array = [[NSArray alloc] initWithArray:[myarray objectAtIndex:cell.accessoryType]:UITableViewCellAccessoryCheckmark];
if (array.cell.accessoryType == UITableViewCellAccessoryCheckmark)
{
UIAlertView *msg = [[ UIAlertView alloc] initWithTitle:#"selected items are given: " message:array delegate:nil cancelButtonTitle:#"OK" otherButtonTitles:nil, nil ];
[msg show ];
[msg release];
[myarray release];
}
}
//-(IBAction)checkBoxClicked{}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Release any cached data, images, etc that aren't in use.
}
#pragma mark - View lifecycle
- (void)viewDidLoad
{
myarray = [[NSArray alloc] initWithObjects:#"mondey",#"tuesday",
#"wednesday",#"thursday",#"friday",#"saturday",#"sundey", nil];
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}
- (void)viewDidUnload
{
[myarray release];
[super viewDidUnload];
// Release any retained subviews of the main view.
// e.g. self.myOutlet = nil;
}
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
}
- (void)viewDidAppear:(BOOL)animated
{
[super viewDidAppear:animated];
}
- (void)viewWillDisappear:(BOOL)animated
{
[super viewWillDisappear:animated];
}
- (void)viewDidDisappear:(BOOL)animated
{
[super viewDidDisappear:animated];
}
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
// Return YES for supported orientations
return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
}
#end

Answer 1

Use tag for each button and retrieve the button instance