1新版本 2优化图片显示

29WxOrderWpf/Ctrls/OrderCtrls/OrderListRowItemCtrl.xaml.cs

@@ -787,7 +787,7 @@ namespace _29WxOrderWpf.Ctrls.OrderCtrls
 					// 异步加载图片防止卡顿
 					// 缩略图在有的电脑上无法显示
 					//BitmapImage bImg = ImageUrlToBitmapImageConverter.LoadImageFromUrl(order_item.thumb_img + "?imageView2/1/w/100/format/webp|imageMogr2/auto-orient=");
-					BitmapImage bImg = AllBase.ImageBuild.LoadBitmipImageFromUrl(order_item.thumb_img);
+					BitmapImage bImg = AllBase.ImageBuild.LoadBitmipImageFromUrl(order_item.thumb_img, 100, 100);
 					Thread.Sleep(Randomx.GetId(1000));
 					Dispatcher.Invoke(new Action(() =>
 					{

AllBase/ImageBuild.cs

@@ -385,11 +385,16 @@ namespace AllBase
             }
         }
 
-        public static BitmapImage LoadBitmipImageFromUrl(string url)
+        public static BitmapImage LoadBitmipImageFromUrl(string url, int? width = 0, int? height = 0)
         {
             BitmapImage bitmap = new BitmapImage();
+			if (width != null && height != null)
+			{
+				bitmap.DecodePixelWidth = 100;
+				bitmap.DecodePixelHeight = 100;
+			}
 
-            try
+			try
             {
                 using (WebClient webClient = new WebClient())
                 {