0
我有UIDocumentInteractionController問題
文件擴展名,這裏是我的代碼:Objective-C的UIDocumentInteractionController無法發出路徑
NSURL *URL = [NSURL fileURLWithPath:@"http://www.domain.com/pdf/35.pdf"];
//NSURL *URL = [[NSBundle mainBundle] URLForResource:@"35" withExtension:@"pdf"];
if (URL) {
// Initialize Document Interaction Controller
self.documentInteractionController = [UIDocumentInteractionController interactionControllerWithURL:URL];
// Configure Document Interaction Controller
[self.documentInteractionController setDelegate:self];
// Preview PDF
[self.documentInteractionController presentPreviewAnimated:YES];
}
我的控制檯日誌中這樣說:
無法發出文件擴展路徑:/http:/www.domain.com/pdf/35.pdf
,並在我的應用程序會顯示一個灰色的背景,並說35.pdf可移植文檔格式(PDF)
我做錯了什麼?