public Form1()
{
InitializeComponent();
// Set up initial button states
startButton.Enabled = true;
stopButton.Enabled = false;
startButton.Enabled = false;
// Set up image viewer
VisionImage image = new VisionImage();
imageViewer.Attach(image);
// Enumerate cameras and update controls
ImaqdxCameraInformation[] cameras = ImaqdxSystem.GetCameraInformation(true);
foreach (ImaqdxCameraInformation camera in cameras)
{
cameraName.Items.Add(camera.Name);
}
cameraName.SelectedIndex = cameraName.Items.Count > 0 ? 0 : -1;
// Set up background acquisition worker
acquisitionWorker = new System.ComponentModel.BackgroundWorker();
acquisitionWorker.DoWork += new DoWorkEventHandler(acquisitionWorker_DoWork);
acquisitionWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(acquisitionWorker_RunWorkerCompleted);
acquisitionWorker.ProgressChanged += new ProgressChangedEventHandler(acquisitionWorker_ProgressChanged);
acquisitionWorker.WorkerReportsProgress = true;
acquisitionWorker.WorkerSupportsCancellation = true;
}
/// <summary>
/// 获得相机 设备列表
/// </summary>
/// <returns></returns>
public static List <string> GetCameraList()
{
List <string> CameraList = new List <string>();
var cameraList = ImaqdxSystem.GetCameraInformation(true);
foreach (var camera in cameraList)
{
CameraList.Add(camera.Name);
}
return(CameraList);
}
public Form1()
{
InitializeComponent();
// Initialize UI controls
startButton.Enabled = true;
quitButton.Enabled = true;
imageScrollBar.Enabled = false;
// Enumerate cameras and update control
ImaqdxCameraInformation[] cameraList = ImaqdxSystem.GetCameraInformation(true);
if (cameraList.Length > 0)
{
cameraComboBox.Items.Clear();
foreach (ImaqdxCameraInformation camInfo in cameraList)
{
cameraComboBox.Items.Add(camInfo.Name);
}
cameraComboBox.SelectedIndex = 0;
}
}
public void TestGetCameraInformation()
{
bool testResult = true;
try
{
ImaqdxCameraInformation[] cameraList = ImaqdxSystem.GetCameraInformation(true);
if (cameraList.Length == 0)
{
testResult = false;
}
Assert.True(cameraList.Length != 0, "Failed: No camera connected");
}
catch (ArgumentNullException e)
{
testResult = false;
}
finally
{
Assert.True(testResult, "Failed: No camera connected");
}
}
public Form1()
{
InitializeComponent();
startButton.Enabled = true;
// Enumerate cameras and populate control
ImaqdxCameraInformation[] cameraList = ImaqdxSystem.GetCameraInformation(true);
if (cameraList.Length > 0)
{
cameraComboBox.Items.Clear();
foreach (ImaqdxCameraInformation camInfo in cameraList)
{
cameraComboBox.Items.Add(camInfo.Name);
}
cameraComboBox.SelectedIndex = 0;
}
// Create image and attach to viewer
image = new VisionImage();
imageViewer.Attach(image);
}
public Form1()
{
InitializeComponent();
// Set up initial UI state
startButton.Enabled = true;
stopButton.Enabled = false;
numberOfBuffersControl.Enabled = true;
acquisitionModeComboBox.Enabled = true;
bufferWaitMode.Enabled = true;
cameraComboBox.Enabled = true;
acquisitionModeComboBox.DataSource = Enum.GetValues(typeof(ImaqdxAcquisitionType));
acquisitionModeComboBox.SelectedItem = ImaqdxAcquisitionType.Continuous;
bufferWaitMode.Items.AddRange(new string[] { "Next", "Last", "BufferNumber" });
bufferWaitMode.SelectedItem = "BufferNumber";
// Enumerate available cameras
ImaqdxCameraInformation[] cameraList = ImaqdxSystem.GetCameraInformation(true);
foreach (ImaqdxCameraInformation camInfo in cameraList)
{
cameraComboBox.Items.Add(camInfo.Name);
}
cameraComboBox.SelectedIndex = cameraList.Length > 0 ? 0 : -1;
// Set up image viewer
VisionImage image = new VisionImage();
imageViewer.Attach(image);
// Set up background acquisition worker
acquisitionWorker = new System.ComponentModel.BackgroundWorker();
acquisitionWorker.DoWork += new DoWorkEventHandler(acquisitionWorker_DoWork);
acquisitionWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(acquisitionWorker_RunWorkerCompleted);
acquisitionWorker.ProgressChanged += new ProgressChangedEventHandler(acquisitionWorker_ProgressChanged);
acquisitionWorker.WorkerReportsProgress = true;
acquisitionWorker.WorkerSupportsCancellation = true;
}