1.第一步(把冰箱門(mén)打開(kāi))
//客服電話
NSString *hotLineStr = [NSString removerBlankString:self.creditCardModel.hotline];
UIActionSheet * actionSheet = [[UIActionSheet alloc] initWithTitle:@"撥打客服熱線?"delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:hotLineStr otherButtonTitles:nil];
[actionSheet showInView:self.view];
2.第二步(把大象放進(jìn)去)
#pragma mark - UIActionSheetDelegate Method
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex (NSInteger)buttonIndex {
if (buttonIndex == 0) {
NSString *hotLineStr = [NSString removerBlankString:[NSString removerBlankString:self.creditCardModel.hotline]];
UIAlertView * alertView = [[UIAlertView alloc] initWithTitle:nil message:hotLineStr delegate:self cancelButtonTitle:@"取消" otherButtonTitles:@"呼叫", nil];
[alertView show];
}
}
3.第三步(把冰箱門(mén)蓋上)
#pragma mark - UIAlertViewDelegate Method
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
if (buttonIndex == 1) {
NSString *hotLineStr = [NSString removerBlankString:[NSString removerBlankString:self.creditCardModel.hotline]];
NSString * phoneNumber = [NSString stringWithFormat:@"tel://%@", hotLineStr];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:phoneNumber]];
}
}
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