1.效果图：分别为有短信分享 无短信分享
-(void)viewDidLoad{
//添加按钮
UIButton *shareButton = [[UIButton alloc] initWithFrame:CGRectMake(100, 100, 100, 50)];
[shareButton setBackgroundColor:[UIColor redColor]];
[shareButton addTarget:self action:@selector(shareButtonPressed) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:shareButton];
}
//点击触发分享按钮
-(void)shareButtonPressed{
[(id)self showActionSheetWeibo:NO];//无短信分享功能
[(id)self showActionSheetWeibo:YES];//有短信分享功能
}
- (void)showActionSheetWeibo:(BOOL)ishaveMail {
UIActionSheet *actionSheet;
if (ishaveMail == YES) {
actionSheet = [[UIActionSheet alloc]initWithTitle:nil delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:nil otherButtonTitles:@"分享到新浪微博", @"分享到腾讯微博",@"短信分享", nil];
actionSheet.tag = 99;
}else {
actionSheet = [[UIActionSheet alloc]initWithTitle:nil delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:@"dd" otherButtonTitles:@"分享到新浪微博", @"分享到腾讯微博", nil]; //destructiveButtonTitle被红色高亮显示
actionSheet.tag = 101;
}
[actionSheet showFromRect:self.view.bounds inView:self.view animated:YES];
// [actionSheet showInView:self.view]; //显示操作表单
[actionSheet release];
}
#pragma mark ActionSheet Delegate Methods
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
NSLog(@"clickedButtonAtIndex:%d",buttonIndex);
//其实如果有dextructiveButtonTitle的话，这个所对应的按钮才是编号为0
if (buttonIndex==0) { //新浪微博分享
NSLog(@"新浪微博");
/*点击触发代码*/
}else if(buttonIndex==1) { //腾讯微博分享
NSLog(@"腾讯微博");
/*点击触发代码*/
}else if(actionSheet.tag==99&&buttonIndex==2){
NSLog(@"短信分享"); //发送短信
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"sms://"]];
}
}
2.。直接按钮触发：
通过按键触发buttonPressed
- (IBAction)buttonPressed:(id)sender {
UIActionSheet *actionSheet = [[UIActionSheet alloc]
initWithTitle:@"Are you sure?"
delegate:self
cancelButtonTitle:@"No Way!" //取消
destructiveButtonTitle:@"Yes, I’m Sure!" //继续
otherButtonTitles:nil]; //其他按钮，若没则nil
[actionSheet showInView:self.view]; //显示自己
}
- (void)actionSheet:(UIActionSheet *)actionSheet
didDismissWithButtonIndex:(NSInteger)buttonIndex
{
if (buttonIndex != [actionSheet cancelButtonIndex])
{
NSString *msg = nil;
if (nameField.text.length > 0)
msg = [[NSString alloc] initWithFormat:
@"You can breathe easy, %@, everything went OK.",
nameField.text];
else
msg = @"You can breathe easy, everything went OK.";
}
}
自定义ActionSheet:效果图如下：
背景颜色可以自定义，按钮也可以
//点击触发：
-(void)btnPressed{
actionSheet =[[UIActionSheet alloc]initWithTitle:@"\n\n\n\n\n\n\n\n\n\n\n\n\n" //为后面自己增加的view空出空间
delegate:self
cancelButtonTitle:@"cancel"
destructiveButtonTitle:nil
otherButtonTitles:nil];
// [actionSheet addButtonWithTitle:@"登陆注册"];
// [actionSheet addButtonWithTitle:@"手机快速下单"];
// [actionSheet addButtonWithTitle:@"取消"];
[actionSheet showInView:self.view];
// [actionSheet setActionSheetStyle:UIActionSheetStyleBlackOpaque]; UIView *view = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 200)];
view.backgroundColor = [UIColor greenColor];
[actionSheet addSubview:view]; UIButton *btn = [UIButton buttonWithType:UIButtonTypeRoundedRect];
btn.frame = CGRectMake(30, 30, 100, 30);
btn.tag = 1001;
[view addSubview:btn];
[btn addTarget:self action:@selector(exitButtonClick:) forControlEvents:UIControlEventTouchUpInside]; UIButton *btn2 = [UIButton buttonWithType:UIButtonTypeRoundedRect];
btn2.frame = CGRectMake(30, 70, 100, 30);
btn2.tag = 1002;
[view addSubview:btn2];
[btn2 addTarget:self action:@selector(exitButtonClick:) forControlEvents:UIControlEventTouchUpInside]; [actionSheet release];
}
//点击自己建按钮触发
-(void)exitButtonClick:(UIButton *)sender{
NSLog(@"%d",sender.tag); [actionSheet dismissWithClickedButtonIndex:sender.tag animated:YES];
}
//点击系统按钮触发
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex{
NSLog(@"click %d",buttonIndex);
} - (void)actionSheet:(UIActionSheet *)actionSheet didDismissWithButtonIndex:(NSInteger)buttonIndex{
NSLog(@"dismis %d",buttonIndex);
}