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我現有項目中,Facebook的SDK 3.23.2使用工作。我試圖通過使用FBDialogs
presentShareDialogWithParams
方法來分享FB牆數據。分享對話框打開,但同時公佈的數據錯誤狀態來&我無法張貼在牆上..無法使用張貼在牆上[FBDialogs presentShareDialogWithParams]方法
以下是我的代碼:
FBLinkShareParams *params = [[FBLinkShareParams alloc] init];
params.link = [NSURL URLWithString:@"https://developers.facebook.com/ios"];
params.picture = [NSURL
URLWithString:@"https://raw.github.com/fbsamples/ios-3.x-howtos/master/Images/iossdk_logo.png"];
params.name = @"Facebook SDK for iOS";
params.caption = @"Build great social apps and get more installs.";
if ([FBDialogs canPresentShareDialogWithParams:params])
{
NSLog(@"in app");
FBAppCall *call= [FBDialogs presentShareDialogWithParams:params clientState:nil handler:^(FBAppCall *call, NSDictionary *results, NSError *error) {
if(error) {
[ALToastView toastInView:self.view withText:@"error "];
// If there's an error show the relevant message
} else {
// Check if cancel info is returned and log the event
if (results[@"completionGesture"] &&
[results[@"completionGesture"] isEqualToString:@"cancel"]) {
[ALToastView toastInView:self.view withText:@"Inviting Via Facebook Cancelled"];
NSLog(@"User canceled story publishing.");
} else {
[ALToastView toastInView:self.view withText:@"Inviting Via Facebook success"];
// If the post went through show a success message
}
}
}];
的方法總是要if(error)
循環&顯示狀態作爲錯誤。而當我試圖創建一個簡單的新項目,使用它,但它不是在我的應用程序的工作... 在此先感謝
如果你有'error',請出示它。記錄它。 – Larme
你是什麼意思記錄它? –
什麼是錯誤信息?您可以在烤麪包片中展示它,但它可以幫助我們確定您的問題。 – Larme