更新原材料录入视图模型，替换成功提示框为非模态轻提示，提升用户体验。新增 HandyControl.Data 命名空间引用以支持 Growl 提示功能。

yy-admin-master/YY.Admin/ViewModels/RawMaterialEntry/RawMaterialEntryEditDialogViewModel.cs

@@ -1,4 +1,5 @@
 using HandyControl.Controls;
+using HandyControl.Data;
 using HandyControl.Tools.Extension;
 using System.Collections.Specialized;
 using System.ComponentModel;
@@ -409,7 +410,13 @@ public class RawMaterialEntryEditDialogViewModel : BaseViewModel, IDialogResulta
 
             if (IsAddMode)
             {
-                HandyControl.Controls.MessageBox.Success("新增成功！");
+                // 非模态轻提示，约 1 秒后自动消失（与独立页「保存并打印」时的体验一致）
+                Growl.Success(new GrowlInfo
+                {
+                    Message = "保存成功",
+                    ShowDateTime = false,
+                    WaitTime = 1
+                });
                 if (CloseAction == null)
                 {
                     // 独立新增页面：保存成功后自动清空表单，便于连续录入

yy-admin-master/YY.Admin/ViewModels/RawMaterialEntry/RawMaterialEntryOperationViewModel.cs

@@ -1,3 +1,5 @@
+using HandyControl.Controls;
+using HandyControl.Data;
 using Prism.Commands;
 using System.Collections.ObjectModel;
 using System.IO;
@@ -378,10 +380,12 @@ public class RawMaterialEntryOperationViewModel : RawMaterialEntryEditDialogView
                 }
             }
 
-            if (wasEdit)
+            Growl.Success(new GrowlInfo
-                HandyControl.Controls.MessageBox.Success("编辑成功！");
+            {
-            else
+                Message = "保存成功",
-                HandyControl.Controls.MessageBox.Success("新增成功！");
+                ShowDateTime = false,
+                WaitTime = 1
+            });
 
             Result = true;
             RaisePropertyChanged(nameof(CanGenerateCards));
@@ -553,7 +557,12 @@ public class RawMaterialEntryOperationViewModel : RawMaterialEntryEditDialogView
 
             if (wasEdit)
             {
-                HandyControl.Controls.MessageBox.Success("编辑成功！");
+                Growl.Success(new GrowlInfo
+                {
+                    Message = "保存成功",
+                    ShowDateTime = false,
+                    WaitTime = 1
+                });
                 InitializeForAdd();
             }
         }