sharing

问题 I have an Access violation on this line : if (RTT.wgl.wglBindTexImageARB(RTT.wgl.hBuffer, WGL_FRONT_LEFT_ARB) == FALSE) ShowMessage(AnsiString().sprintf("wglBindTexImageARB returned %i", GetLastError())); The exception is thrown before the getlasterror() call : so getlasterror can't tell anything. When I try to evaluate the expression with Borland Builder's debugger, it says impossible to evaluate : due to WGL_FRONT_LEFT_ARB not defined. So I added wglext.h in the includes : no success, same

问题 So, I'm attempting to create a .txt file, and then write some silly data to it. But I'm getting a sharing violation. I sense that it may be because I'm attempting to create a StreamWriter for a file directly after creating it, but that doesn't make sense. So I'm a bit lost. I've tried removing all the other StreamWriters and Readers in the class except for the erroneous line, and I'm still getting a violation. The error I'm getting, IOException: Sharing violation on path C:\Users\USER\Desktop

问题 I have two apps on Android which need to share few files among them. Right now I share files via a ftp server. Is there a way I can authenticate these apps to each other so that they can look into each others installed directory? Thank you. AAT 回答1: You need to set android:sharedUserId in manifest for both apps and sign them with the same certificate: The name of a Linux user ID that will be shared with other applications. By default, Android assigns each application its own unique user ID.

问题 Is there a way to learn the username of the user that has a file open? I am developing a program that will be a desktop client for many users. The application will open some files and I'd like to allow many users to open the files at the same time, but only allow the first user to have write privileges. What I want is to be able to tell the other users who has write access to a file. Is that something that can be learned by an application? (I am developing in VS 2008). 回答1: Windows doesn't

问题 i want working on sharing .gif with available apps like whatsapp, but unable to get valid Uri of gif present in my drawable resource. Uri path = Uri.parse("android.resource://my_package_name/" + R.drawable.gif_1); Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND); shareIntent.setType("image/gif"); shareIntent.putExtra(Intent.EXTRA_STREAM, path); there is lot of solution on sharing images but no solution on gif sharing, Please help 回答1: I found my answer, I just created a

问题 If I use an Intent with ACTION_SEND and type "text/plain" and a EXTRA_TEXT Facebook doesn't prefill anything. That's something I've already seen. Every one says, use the Facebook SDK but I don't want my app to post anything automatically nor handle login tokens from my app. I just want the Write Post Facebook screen to be opened with a pre defined text, link and an Image. Just like when I share an image from the Gallery app. Is it possible? 回答1: Ok, it is impossible to do it via Intent. The

问题 I am creating a mobile version of website. I have added many of the social sharing buttons (links) on my website like - Facebook, Linked In, Twitter. Specially for mobile I have added button to share on WhatsApp. Now I am thinking to enable similer link for Snapchat. Is it possible to provide a link on my site to post a snap of stories in snapchat ? I have tried to find out for any API to achive, but doesn't found any thing. From the snapchat blog link following, I found that there is no API

问题 I am trying to post custom fb objects on my wall using php facebook sdk and facebook graph api. And i am getting this error. I tried, but could not find specific answer about that. Even is not mentioned on Facebook Itself. Is there anyone can help me to get this issue resolve. 回答1: You are talking about publishing an Open Graph action, I suppose? See https://developers.facebook.com/docs/opengraph/actions/#create: Optional Parameters Requiring Review You must request these optional properties

问题 I am writing facebook interaction code in swift language for iOS . I have converted login and other code but stuck with sharing methods. I am not able to find requestWithGraphPath method of FBRequest class in swift. If somebody know about this then please help me here. I have searched for solution on web but fail to find. This is my sharing code in Objective-C FBRequest *req=[FBRequest requestWithGraphPath:@"me/feed" parameters:params HTTPMethod:@"POST"]; [req startWithCompletionHandler:^

问题 I am trying to share an audio file with a button, but when I click on it, the application shows a message "The file format isn't supported". How can I solve this? Here is my code Button buonaseeera=(Button) findViewById(R.id.pulsantebuonaseeera); buonaseeera.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { audiobuonaseeera=MediaPlayer.create(getApplicationContext(), R.raw.buonaseeeraaudio); audiobuonaseeera.start(); Button sharebutton=(Button)