在iOS App中打开.ics文件 [英] Open .ics file in iOS App

问题描述

我需要在我的应用中打开.ics文件.

I need to open a .ics file in my app.

我试图这样打开它:

NSURL *path = [[NSBundle mainBundle] URLForResource:@"myIcsName" withExtension:@"ics"];
[[UIApplication sharedApplication] openURL:path];

但是什么也没发生.

如何打开.ics文件?

How do I open the .ics file?

推荐答案

我只使用了以下代码:

- (IBAction)displayICS:(id)sender
{
    NSString *path = [[NSBundle mainBundle] pathForResource:@"test" ofType:@"ics"];
    NSURL *url = [NSURL fileURLWithPath:path];
    UIDocumentInteractionController *dc = [UIDocumentInteractionController interactionControllerWithURL:url];
    dc.delegate = self;
    [dc presentPreviewAnimated:YES];
}
-(UIViewController *)documentInteractionControllerViewControllerForPreview:(UIDocumentInteractionController *)controller
{
    return self;
}

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