Accessing Code in C3

Hi All,

OrgiginalGriff,

Many thanks for you reply. I cannot modify the cam.Class as its a pre-compiled DLL which is iported into my project..

Sergey Alexandrovich Kryukow,

You are correct. This is for AForge.Net . Both classes are on my main form. Hopefully pasteing all my code should help?

All the code for my main form is:

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using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Configuration;
using System.Drawing;
using System.Drawing.Imaging;
using System.Data;
using System.Data.OleDb;
using System.Data.SqlClient;
using System.IO;
using System.Reflection;
using System.Text;
using System.Windows.Forms;
using AForge.Video;
using AForge.Video.DirectShow;
using System.Xml;

namespace TestApplication
{
public partial class frmMain : Form
{
// Needed for Video Capture (AForge Video)
private FilterInfoCollection webcam;
private VideoCaptureDevice cam;

private void frmMain_Load(object sender, EventArgs e)
{
#region Video Capture Functions
webcam = new FilterInfoCollection(FilterCategory.VideoInputDevice);
foreach (FilterInfo VideoCaptureDevice in webcam)
{
cboSelectCamera.Items.Add(VideoCaptureDevice.Name);
}

cboSelectCamera.SelectedIndex = 0;

cam = new VideoCaptureDevice(webcam[cboSelectCamera.SelectedIndex].MonikerString);
cam.NewFrame += new NewFrameEventHandler(cam_NewFrame);
#endregion
}

private void btnSnap_Click(object sender, EventArgs e)
{
picDBImage.Image = picWebCam.Image;
}

private void btnStartStreaming_Click(object sender, EventArgs e)
{
cam = new VideoCaptureDevice(webcam[cboSelectCamera.SelectedIndex].MonikerString);
cam.NewFrame += new NewFrameEventHandler(cam_NewFrame);
cam.Start();
}

private void btnStopStreaming_Click(object sender, EventArgs e)
{
if (cam.IsRunning)
{
cam.Stop();
}
}

private void btnStart_Click(object sender, EventArgs e)
{
cam.Start();
}

private void btnStop_Click(object sender, EventArgs e)
{
cam.SignalToStop();
cam.Stop();

// Need to add in and call cam_NewFrame - bit.dispose here
}

#region Video Functions
private void btnTakePhoto_Click(object sender, EventArgs e)
{
sfdCameraImage.InitialDirectory = @"C:\";
if (sfdCameraImage.ShowDialog() == DialogResult.OK)
{
cam.Stop();
picDBImage.Image.Save(sfdCameraImage.FileName);
}
}

void cam_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
Bitmap bit = (Bitmap)eventArgs.Frame.Clone();
picWebCam.Image = bit;
}
#endregion
}
}