C# PHImageManager最大目标大小在Xamarin iOS中不起作用

C# PHImageManager最大目标大小在Xamarin iOS中不起作用,c#,xamarin.ios,phimagemanager,C#,Xamarin.ios,Phimagemanager,在FinishedPicking事件中,我的GMImagePickerController中有以下代码 picker.FinishedPickingAssets += (s, args) => { PHImageManager imageManager = new PHImageManager(); PHImageRequestOptions imageOptions = new PHImageRequestOptions()

在FinishedPicking事件中,我的GMImagePickerController中有以下代码

picker.FinishedPickingAssets += (s, args) =>
        {
            PHImageManager imageManager = new PHImageManager();
            PHImageRequestOptions imageOptions = new PHImageRequestOptions();
            imageOptions.DeliveryMode = PHImageRequestOptionsDeliveryMode.HighQualityFormat;
            imageOptions.ResizeMode = PHImageRequestOptionsResizeMode.Exact;
            foreach (var asset in args.Assets)
            {
                imageManager.RequestImageForAsset(asset,
                  new CGSize(asset.PixelWidth,asset.PixelHeight),
                  PHImageContentMode.Default,
                  imageOptions,
                  (image1, info) =>
                  {
                      if(count<1)
                      {
                          CommonFunction.AttachPhotoiOS(image1, eventRecordID, cp, "NormalImage");
                          count++;
                      }
                      //CallCommonFunctionAttachPhotoiOS(image1, eventRecordID);
                  });
                break;
            }
        };
picker.finishedpickingsets+=(s,args)=>
{
PHImageManager imageManager=新PHImageManager();
PHImageRequestOptions imageOptions=新PHImageRequestOptions();
imageOptions.DeliveryMode=PhImageRequestOptions DeliveryMode.HighQualityFormat;
imageOptions.ResizeMode=PhImageRequestOptions ResizeMode.Exact;
foreach(参数资产中的var资产)
{
imageManager.RequestImageForAsset(资产、,
新的CGSize(asset.PixelWidth、asset.PixelHeight),
PHImageContentMode.Default,
图像选项,
(图1,信息)=>
{

if(count)不要将代码作为图像发布。花时间将代码粘贴为文本并格式化itTry以设置
PHImageContentMode。默认设置为
PHImageContentMode.AspectFill
@LucasZhang MSFT不幸无法工作…资产的原始大小是多少?@LucasZhang MSFT 1125 x 2001 px