填加打印模板预览

Windows/Print.xaml.cs

@@ -24,6 +24,7 @@ using Svg;
 using System.IO;
 using System.Windows.Media.Media3D;
 using System.Reflection;
+using FastReport;
 
 namespace formula_manage.Windows
 {
@@ -168,11 +169,21 @@ namespace formula_manage.Windows
 
         private void Button_Click_2(object sender, RoutedEventArgs e)  //预览模板
         {
-
+            Report report = new Report();
+            //加载标签模版
+            report.Load(Print_path.Text + "/" + Template_M.Text);
+            //打印预览
+            report.Prepare();//准备
+            report.ShowPrepared();//预览
         }
         private void Button_Click_22(object sender, RoutedEventArgs e)  //预览模板
         {
-
+            Report report = new Report();
+            //加载标签模版
+            report.Load(Print_path2.Text + "/" + Template_S.Text);
+            //打印预览
+            report.Prepare();//准备
+            report.ShowPrepared();//预览
         }
 
         private void Print_Checked(object sender, RoutedEventArgs e)  //打印机是否生效