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当我尝试将带有参数的链接或图片发送descriptionWeChatMomentsWeChatSession时,永远不会显示描述。除描述外,其他所有参数均正确显示。也没有错误。这是我的代码,请注意description已填充:

    WXMediaMessage *message = [WXMediaMessage message];
    message.title = @"Perfect Title";
    message.description = @"Amazing Graphic";
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *documentsDirectory = [paths objectAtIndex:0];
    NSString* path = [documentsDirectory stringByAppendingPathComponent:[NSString stringWithUTF8String:thumbnailPath]];
    [message setThumbImage:[UIImage imageWithContentsOfFile:path]];

    WXImageObject *ext = [WXImageObject object];
    NSString* filePath = [documentsDirectory stringByAppendingPathComponent:[NSString stringWithUTF8String:contentPath]];
    ext.imageData = [NSData dataWithContentsOfFile:filePath] ;

    message.mediaObject = ext;

    SendMessageToWXReq* req = [[[SendMessageToWXReq alloc] init]autorelease];
    req.bText = NO;
    req.message = message;
    req.scene = (true)?WXSceneTimeline:WXSceneSession;

    [WXApi sendReq:req];

我已经尝试过WeChatDeveloper 文档中的代码示例,即使填写了description参数,它也只显示带有标题/图形的链接。

我的问题是,任何人都遇到过同样的问题,并且有什么解决方案可以解决缺少描述字段的问题吗?

可能会因为我的应用尚未验证而出现问题?

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