实现重绘

Windows/CS/Framework4.0/Camera/Test/Form1.cs

@@ -27,6 +27,7 @@ namespace Test
 
         private void Camera_ImageCaptured(object sender, ImageEventArgs e)
         {
+            System.Diagnostics.Debug.WriteLine("Form1: 收到图像事件");
             if (InvokeRequired)
             {
                 Invoke(new Action<Image>(UpdatePictureBox), e.Image);
@@ -39,11 +40,10 @@ namespace Test
 
         private void UpdatePictureBox(Image image)
         {
-            if (pictureBox1.Image != null)
-            {
-                pictureBox1.Image.Dispose();
-            }
-            pictureBox1.Image = image;
+            System.Diagnostics.Debug.WriteLine("Form1: 更新图像, Size=" + image.Width + "x" + image.Height);
+            Bitmap bitmap = new Bitmap(image);
+            pictureBox1.Image = bitmap;
+            pictureBox1.Refresh();
         }
 
         private void button1_Click(object sender, EventArgs e)
@@ -62,7 +62,14 @@ namespace Test
 
         private void button2_Click(object sender, EventArgs e)
         {
-            _camera.SetArea();
+            _camera.SetConfigPath(@"D:\YeXian\EasyTest\EasyTest\bin\Debug\生产测试\TCM232V0.8_自动\Config");
+            Setting settingForm = new Setting();
+            settingForm.SetCamera(_camera);
+            if (_camera.GetCurrentImage() != null)
+            {
+                settingForm.SetImage(_camera.GetCurrentImage());
+            }
+            settingForm.ShowDialog();
         }
 
         protected override void OnFormClosing(FormClosingEventArgs e)