using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?MvCamCtrl.NET;
using?System.Runtime.InteropServices;
using?System.Threading;
using?System.IO;

using?System.Drawing.Imaging;
using?System.Diagnostics;
using?System.Collections.objectModel;

namespace?BasicDemo
{
????public?partial?class?Form1?:?Form
????{
????????MyCamera.MV_CC_DEVICE_INFO_LIST?m_pDeviceList;
????????private?MyCamera?m_pMyCamera;
????????bool?m_bGrabbing;

????????//?ch:用于從驅動獲取圖像的緩存?|?en:Buffer?for?getting?image?from?driver
????????UInt32?m_nBufSizeForDriver?=?3072?*?2048?*?3;
????????byte[]?m_pBufForDriver?=?new?byte[3072?*?2048?*?3];

????????//?ch:用于保存圖像的緩存?|?en:Buffer?for?saving?image
????????UInt32????m_nBufSizeForSaveImage?=?3072?*?2048?*?3?*?3?+?2048;
????????byte[]?m_pBufForSaveImage?=?new?byte[3072?*?2048?*?3?*?3?+?2048];

????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????m_pDeviceList?=?new?MyCamera.MV_CC_DEVICE_INFO_LIST（）;
????????????m_bGrabbing?=?false;
????????????DeviceListAcq（）;
????????}

????????//?ch:顯示錯誤信息?|?en:Show?error?message
????????private?void?ShowErrorMsg（string?csMessage?int?nErrorNum）
????????{
????????????string?errorMsg;
????????????if?（nErrorNum?==?0）
????????????{
????????????????errorMsg?=?csMessage;
????????????}
????????????else
????????????{
????????????????errorMsg?=?csMessage?+?“:?Error?=“?+?String.Format（“{0:X}“?nErrorNum）;
????????????}

????????????switch?（nErrorNum）
????????????{
????????????????case?MyCamera.MV_E_HANDLE:?errorMsg?+=?“?Error?or?invalid?handle?“;?break;
????????????????case?MyCamera.MV_E_SUPPORT:?errorMsg?+=?“?Not?supported?function?“;?break;
????????????????case?MyCamera.MV_E_BUFOVER:?errorMsg?+=?“?Cache?is?full?“;?break;
????????????????case?MyCamera.MV_E_CALLORDER:?errorMsg?+=?“?Function?calling?order?error?“;?break;
????????????????case?MyCamera.MV_E_PARAMETER:?errorMsg?+=?“?Incorrect?parameter?“;?break;
????????????????case?MyCamera.MV_E_RESOURCE:?errorMsg?+=?“?Applying?resource?failed?“;?break;
????????????????case?MyCamera.MV_E_NODATA:?errorMsg?+=?“?No?data?“;?break;
????????????????case?MyCamera.MV_E_PRECONDITION:?errorMsg?+=?“?Precondition?error?or?running?environment?changed?“;?break;
????????????????case?MyCamera.MV_E_VERSION:?errorMsg?+=?“?Version?mismatches?“;?break;
????????????????case?MyCamera.MV_E_NOENOUGH_BUF:?errorMsg?+=?“?Insufficient?memory?“;?break;
????????????????case?MyCamera.MV_E_UNKNOW:?errorMsg?+=?“?Unknown?error?“;?break;
????????????????case?MyCamera.MV_E_GC_GENERIC:?errorMsg?+=?“?General?error?“;?break;
????????????????case?MyCamera.MV_E_GC_ACCESS:?errorMsg?+=?“?Node?accessing?condition?error?“;?break;
????????????????case?MyCamera.MV_E_ACCESS_DENIED:?errorMsg?+=?“?No?permission?“;?break;
????????????????case?MyCamera.MV_E_BUSY:?errorMsg?+=?“?Device?is

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\.vs\
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\.vs\CSharpDotNetSamples_VS2008\
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\.vs\CSharpDotNetSamples_VS2008\v14\
?????文件??????109056??2020-04-20?19:53??海康相機采集圖像例程C#\.vs\CSharpDotNetSamples_VS2008\v14\.suo
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\Backup\
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\Backup\BasicDemo\
?????文件???????27543??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\BasicDemo.cs
?????文件????????7825??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\BasicDemo.csproj
?????文件???????13559??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\BasicDemo.Designer.cs
?????文件????????9208??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\BasicDemo.en-US.resx
?????文件???????32295??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\BasicDemo.resx
?????文件????????8776??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\BasicDemo.zh-CHS.resx
?????文件?????????501??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\Program.cs
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\Backup\BasicDemo\Properties\
?????文件????????1470??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\Properties\AssemblyInfo.cs
?????文件????????2845??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\Properties\Resources.Designer.cs
?????文件????????5612??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\Properties\Resources.resx
?????文件????????1090??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\Properties\Settings.Designer.cs
?????文件?????????249??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\BasicDemo\Properties\Settings.settings
?????文件???????14900??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\CSharpDotNetSamples_VS2008.sln
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\Backup\ForceIpDemo\
?????文件????????9835??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\ForceIpDemo.cs
?????文件????????5738??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\ForceIpDemo.csproj
?????文件????????6318??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\ForceIpDemo.Designer.cs
?????文件????????7949??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\ForceIpDemo.en-US.resx
?????文件???????18212??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\ForceIpDemo.resx
?????文件????????7228??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\ForceIpDemo.zh-CHS.resx
?????文件?????????518??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\Program.cs
?????目錄???????????0??2020-04-20?19:46??海康相機采集圖像例程C#\Backup\ForceIpDemo\Properties\
?????文件????????1470??2018-03-29?11:14??海康相機采集圖像例程C#\Backup\ForceIpDemo\Properties\AssemblyInfo.cs
............此處省略313個文件信息