add:PPT联动备用方法
This commit is contained in:
@@ -263,10 +263,8 @@ namespace Ink_Canvas.Helpers
|
||||
{
|
||||
var pptApp = (Microsoft.Office.Interop.PowerPoint.Application)Marshal.GetActiveObject("PowerPoint.Application");
|
||||
|
||||
// 验证COM对象是否有效
|
||||
if (pptApp != null && Marshal.IsComObject(pptApp))
|
||||
{
|
||||
// 尝试访问一个简单的属性来验证连接
|
||||
var _ = pptApp.Name;
|
||||
return pptApp;
|
||||
}
|
||||
@@ -275,15 +273,46 @@ namespace Ink_Canvas.Helpers
|
||||
catch (COMException ex)
|
||||
{
|
||||
var hr = (uint)ex.HResult;
|
||||
if (hr == 0x800401E3 || hr == 0x800401F3 || hr == 0x800401E4)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"检测到 COM 注册损坏 (HR: 0x{hr:X8})，尝试使用 ROT 备用方法", LogHelper.LogType.Warning);
|
||||
return TryConnectToPowerPointViaROT();
|
||||
}
|
||||
return null;
|
||||
}
|
||||
catch (InvalidCastException)
|
||||
{
|
||||
// COM对象类型转换失败
|
||||
return null;
|
||||
LogHelper.WriteLogToFile("COM 对象类型转换失败，尝试使用 ROT 备用方法", LogHelper.LogType.Warning);
|
||||
return TryConnectToPowerPointViaROT();
|
||||
}
|
||||
catch (Exception)
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"常规连接方法失败: {ex.Message}，尝试使用 ROT 备用方法", LogHelper.LogType.Warning);
|
||||
return TryConnectToPowerPointViaROT();
|
||||
}
|
||||
}
|
||||
|
||||
private Microsoft.Office.Interop.PowerPoint.Application TryConnectToPowerPointViaROT()
|
||||
{
|
||||
try
|
||||
{
|
||||
LogHelper.WriteLogToFile("开始使用 ROT 备用方法连接 PowerPoint", LogHelper.LogType.Trace);
|
||||
var pptApp = PPTROTConnectionHelper.TryConnectViaROT(IsSupportWPS);
|
||||
|
||||
if (pptApp != null)
|
||||
{
|
||||
LogHelper.WriteLogToFile("ROT 备用方法连接成功", LogHelper.LogType.Event);
|
||||
}
|
||||
else
|
||||
{
|
||||
LogHelper.WriteLogToFile("ROT 备用方法连接失败", LogHelper.LogType.Warning);
|
||||
}
|
||||
|
||||
return pptApp;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"ROT 备用方法连接异常: {ex}", LogHelper.LogType.Error);
|
||||
return null;
|
||||
}
|
||||
}
|
||||
@@ -294,10 +323,8 @@ namespace Ink_Canvas.Helpers
|
||||
{
|
||||
var wpsApp = (Microsoft.Office.Interop.PowerPoint.Application)Marshal.GetActiveObject("kwpp.Application");
|
||||
|
||||
// 验证COM对象是否有效
|
||||
if (wpsApp != null && Marshal.IsComObject(wpsApp))
|
||||
{
|
||||
// 尝试访问一个简单的属性来验证连接
|
||||
var _ = wpsApp.Name;
|
||||
return wpsApp;
|
||||
}
|
||||
@@ -306,13 +333,12 @@ namespace Ink_Canvas.Helpers
|
||||
catch (COMException ex)
|
||||
{
|
||||
var hr = (uint)ex.HResult;
|
||||
// 忽略常见的WPS连接错误：
|
||||
// 0x800401E3: 操作无法使用
|
||||
// 0x80004005: 未指定错误
|
||||
// 0x800706B5: RPC服务器不可用
|
||||
// 0x8001010E: 应用程序调用一个已为另一线程整理的接口
|
||||
// 0x800401F3: 无效的类字符串（WPS未安装或COM组件未注册）
|
||||
if (hr != 0x800401E3 && hr != 0x80004005 && hr != 0x800706B5 && hr != 0x8001010E && hr != 0x800401F3)
|
||||
if (hr == 0x800401E3 || hr == 0x800401F3 || hr == 0x800401E4)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"检测到 WPS COM 注册损坏 (HR: 0x{hr:X8})，尝试使用 ROT 备用方法", LogHelper.LogType.Warning);
|
||||
return TryConnectToWPSViaROT();
|
||||
}
|
||||
if (hr != 0x80004005 && hr != 0x800706B5 && hr != 0x8001010E)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"连接WPS失败: {ex}", LogHelper.LogType.Warning);
|
||||
}
|
||||
@@ -320,12 +346,37 @@ namespace Ink_Canvas.Helpers
|
||||
}
|
||||
catch (InvalidCastException)
|
||||
{
|
||||
// COM对象类型转换失败
|
||||
return null;
|
||||
LogHelper.WriteLogToFile("WPS COM 对象类型转换失败，尝试使用 ROT 备用方法", LogHelper.LogType.Warning);
|
||||
return TryConnectToWPSViaROT();
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"连接WPS时发生意外错误: {ex}", LogHelper.LogType.Warning);
|
||||
LogHelper.WriteLogToFile($"连接WPS时发生意外错误: {ex}，尝试使用 ROT 备用方法", LogHelper.LogType.Warning);
|
||||
return TryConnectToWPSViaROT();
|
||||
}
|
||||
}
|
||||
|
||||
private Microsoft.Office.Interop.PowerPoint.Application TryConnectToWPSViaROT()
|
||||
{
|
||||
try
|
||||
{
|
||||
LogHelper.WriteLogToFile("开始使用 ROT 备用方法连接 WPS", LogHelper.LogType.Trace);
|
||||
var wpsApp = PPTROTConnectionHelper.TryConnectViaROT(true);
|
||||
|
||||
if (wpsApp != null)
|
||||
{
|
||||
LogHelper.WriteLogToFile("ROT 备用方法连接 WPS 成功", LogHelper.LogType.Event);
|
||||
}
|
||||
else
|
||||
{
|
||||
LogHelper.WriteLogToFile("ROT 备用方法连接 WPS 失败", LogHelper.LogType.Warning);
|
||||
}
|
||||
|
||||
return wpsApp;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"ROT 备用方法连接 WPS 异常: {ex}", LogHelper.LogType.Error);
|
||||
return null;
|
||||
}
|
||||
}
|
||||
@@ -429,19 +480,40 @@ namespace Ink_Canvas.Helpers
|
||||
LogHelper.WriteLogToFile($"取消PPT事件注册失败: {ex}", LogHelper.LogType.Warning);
|
||||
}
|
||||
|
||||
// 安全释放COM对象
|
||||
SafeReleaseComObject(CurrentSlide, "CurrentSlide");
|
||||
SafeReleaseComObject(CurrentSlides, "CurrentSlides");
|
||||
SafeReleaseComObject(CurrentPresentation, "CurrentPresentation");
|
||||
SafeReleaseComObject(PPTApplication, "PPTApplication");
|
||||
|
||||
if (PPTApplication != null && Marshal.IsComObject(PPTApplication))
|
||||
{
|
||||
try
|
||||
{
|
||||
int refCount = Marshal.ReleaseComObject(PPTApplication);
|
||||
while (refCount > 0)
|
||||
{
|
||||
refCount = Marshal.ReleaseComObject(PPTApplication);
|
||||
}
|
||||
}
|
||||
catch
|
||||
{
|
||||
try
|
||||
{
|
||||
Marshal.FinalReleaseComObject(PPTApplication);
|
||||
}
|
||||
catch { }
|
||||
}
|
||||
}
|
||||
|
||||
// 清理引用
|
||||
PPTApplication = null;
|
||||
CurrentPresentation = null;
|
||||
CurrentSlides = null;
|
||||
CurrentSlide = null;
|
||||
SlidesCount = 0;
|
||||
|
||||
GC.Collect();
|
||||
GC.WaitForPendingFinalizers();
|
||||
GC.Collect();
|
||||
|
||||
// 重新启动连接检查定时器
|
||||
_connectionCheckTimer?.Start();
|
||||
|
||||
|
||||
@@ -0,0 +1,453 @@
|
||||
using Microsoft.Office.Interop.PowerPoint;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Diagnostics;
|
||||
using System.IO;
|
||||
using System.Reflection;
|
||||
using System.Runtime.InteropServices;
|
||||
using System.Runtime.InteropServices.ComTypes;
|
||||
using System.Text;
|
||||
using System.Threading;
|
||||
|
||||
namespace Ink_Canvas.Helpers
|
||||
{
|
||||
public static class PPTROTConnectionHelper
|
||||
{
|
||||
#region Win32 API Declarations
|
||||
[DllImport("ole32.dll")]
|
||||
private static extern int GetRunningObjectTable(int reserved, out IRunningObjectTable prot);
|
||||
|
||||
[DllImport("ole32.dll")]
|
||||
private static extern int CreateBindCtx(int reserved, out IBindCtx ppbc);
|
||||
|
||||
[DllImport("user32.dll")]
|
||||
private static extern uint GetWindowThreadProcessId(IntPtr hWnd, out uint lpdwProcessId);
|
||||
|
||||
[DllImport("user32.dll")]
|
||||
private static extern IntPtr GetForegroundWindow();
|
||||
|
||||
[DllImport("user32.dll")]
|
||||
private static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
|
||||
|
||||
[DllImport("user32.dll")]
|
||||
[return: MarshalAs(UnmanagedType.Bool)]
|
||||
private static extern bool IsWindowVisible(IntPtr hWnd);
|
||||
|
||||
[DllImport("user32.dll")]
|
||||
private static extern bool GetWindowRect(IntPtr hWnd, out RECT lpRect);
|
||||
|
||||
[StructLayout(LayoutKind.Sequential)]
|
||||
private struct RECT
|
||||
{
|
||||
public int Left;
|
||||
public int Top;
|
||||
public int Right;
|
||||
public int Bottom;
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region Constants
|
||||
private static readonly Guid PowerPointApplicationGuid = new Guid("91493441-5A91-11CF-8700-00AA0060263B");
|
||||
|
||||
private static readonly string[] PptLikeExtensions = new[]
|
||||
{
|
||||
".pptx", ".pptm", ".ppt",
|
||||
".ppsx", ".ppsm", ".pps",
|
||||
".potx", ".potm", ".pot",
|
||||
".dps", ".dpt"
|
||||
};
|
||||
#endregion
|
||||
|
||||
#region Public Methods
|
||||
public static Microsoft.Office.Interop.PowerPoint.Application TryConnectViaROT(bool isSupportWPS = false)
|
||||
{
|
||||
try
|
||||
{
|
||||
LogHelper.WriteLogToFile("开始通过 ROT 查找 PowerPoint 应用程序", LogHelper.LogType.Trace);
|
||||
|
||||
object bestApp = GetAnyActivePowerPoint(null, out int bestPriority, out _, isSupportWPS);
|
||||
|
||||
if (bestApp != null && bestPriority > 0)
|
||||
{
|
||||
try
|
||||
{
|
||||
var pptApp = bestApp as Microsoft.Office.Interop.PowerPoint.Application;
|
||||
if (pptApp != null)
|
||||
{
|
||||
var _ = pptApp.Name;
|
||||
LogHelper.WriteLogToFile($"通过 ROT 成功连接到 PowerPoint (优先级: {bestPriority})", LogHelper.LogType.Event);
|
||||
return pptApp;
|
||||
}
|
||||
else
|
||||
{
|
||||
dynamic dynApp = bestApp;
|
||||
var name = dynApp.Name;
|
||||
LogHelper.WriteLogToFile($"通过 ROT 成功连接到 PowerPoint (dynamic, 优先级: {bestPriority})", LogHelper.LogType.Event);
|
||||
return bestApp as Microsoft.Office.Interop.PowerPoint.Application;
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"ROT 连接验证失败: {ex.Message}", LogHelper.LogType.Warning);
|
||||
SafeReleaseComObject(bestApp);
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
LogHelper.WriteLogToFile("通过 ROT 未找到可用的 PowerPoint 应用程序", LogHelper.LogType.Trace);
|
||||
return null;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"ROT 连接过程发生异常: {ex}", LogHelper.LogType.Error);
|
||||
return null;
|
||||
}
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region Private Methods
|
||||
private static object GetAnyActivePowerPoint(object targetApp, out int bestPriority, out int targetPriority, bool isSupportWPS)
|
||||
{
|
||||
IRunningObjectTable rot = null;
|
||||
IEnumMoniker enumMoniker = null;
|
||||
|
||||
object bestApp = null;
|
||||
bestPriority = 0;
|
||||
targetPriority = 0;
|
||||
int highestPriority = 0;
|
||||
|
||||
List<object> foundAppObjects = new List<object>();
|
||||
|
||||
try
|
||||
{
|
||||
int hr = GetRunningObjectTable(0, out rot);
|
||||
if (hr != 0 || rot == null)
|
||||
{
|
||||
LogHelper.WriteLogToFile("无法获取 Running Object Table", LogHelper.LogType.Warning);
|
||||
return null;
|
||||
}
|
||||
|
||||
rot.EnumRunning(out enumMoniker);
|
||||
if (enumMoniker == null)
|
||||
{
|
||||
LogHelper.WriteLogToFile("无法枚举 ROT 中的对象", LogHelper.LogType.Warning);
|
||||
return null;
|
||||
}
|
||||
|
||||
IMoniker[] moniker = new IMoniker[1];
|
||||
IntPtr fetched = IntPtr.Zero;
|
||||
|
||||
while (enumMoniker.Next(1, moniker, fetched) == 0)
|
||||
{
|
||||
IBindCtx bindCtx = null;
|
||||
object comObject = null;
|
||||
dynamic candidateApp = null;
|
||||
string displayName = "Unknown";
|
||||
dynamic activePres = null;
|
||||
dynamic ssWindow = null;
|
||||
bool keepAlive = false;
|
||||
|
||||
try
|
||||
{
|
||||
CreateBindCtx(0, out bindCtx);
|
||||
moniker[0].GetDisplayName(bindCtx, null, out displayName);
|
||||
|
||||
if (LooksLikePresentationFile(displayName) || displayName == "!{91493441-5A91-11CF-8700-00AA0060263B}")
|
||||
{
|
||||
rot.GetObject(moniker[0], out comObject);
|
||||
if (comObject != null)
|
||||
{
|
||||
try
|
||||
{
|
||||
object appObj = comObject.GetType().InvokeMember("Application", BindingFlags.GetProperty, null, comObject, null);
|
||||
candidateApp = appObj;
|
||||
}
|
||||
catch
|
||||
{
|
||||
candidateApp = comObject;
|
||||
}
|
||||
}
|
||||
}
|
||||
bool isDuplicate = false;
|
||||
if (candidateApp != null)
|
||||
{
|
||||
foreach (var processedApp in foundAppObjects)
|
||||
{
|
||||
if (AreComObjectsEqual((object)candidateApp, processedApp))
|
||||
{
|
||||
isDuplicate = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!isDuplicate)
|
||||
{
|
||||
foundAppObjects.Add(candidateApp);
|
||||
keepAlive = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (candidateApp != null && !isDuplicate)
|
||||
{
|
||||
int currentPriority = 0;
|
||||
bool isTarget = false;
|
||||
|
||||
if (targetApp != null && AreComObjectsEqual((object)candidateApp, targetApp))
|
||||
{
|
||||
isTarget = true;
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
try
|
||||
{
|
||||
activePres = candidateApp.ActivePresentation;
|
||||
}
|
||||
catch { }
|
||||
|
||||
if (activePres != null)
|
||||
{
|
||||
currentPriority = 1;
|
||||
|
||||
try
|
||||
{
|
||||
ssWindow = activePres.SlideShowWindow;
|
||||
}
|
||||
catch { }
|
||||
|
||||
if (ssWindow != null)
|
||||
{
|
||||
currentPriority = 2;
|
||||
|
||||
try
|
||||
{
|
||||
bool isActive = false;
|
||||
try
|
||||
{
|
||||
object val = ssWindow.Active;
|
||||
if (val is int && (int)val == -1) isActive = true;
|
||||
else if (val is bool && (bool)val == true) isActive = true;
|
||||
}
|
||||
catch { }
|
||||
|
||||
if (isActive)
|
||||
{
|
||||
currentPriority = 3;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (IsSlideShowWindowActive(ssWindow, isSupportWPS))
|
||||
{
|
||||
currentPriority = 3;
|
||||
}
|
||||
}
|
||||
}
|
||||
catch { }
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"计算优先级时出错: {ex.Message}", LogHelper.LogType.Warning);
|
||||
}
|
||||
|
||||
if (isTarget)
|
||||
{
|
||||
targetPriority = currentPriority;
|
||||
}
|
||||
|
||||
if (currentPriority > 0)
|
||||
{
|
||||
if (currentPriority > highestPriority)
|
||||
{
|
||||
highestPriority = currentPriority;
|
||||
SafeReleaseComObject(bestApp);
|
||||
bestApp = candidateApp;
|
||||
candidateApp = null;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"ROT 枚举循环中出错: {ex.Message}", LogHelper.LogType.Warning);
|
||||
}
|
||||
finally
|
||||
{
|
||||
SafeReleaseComObject(ssWindow);
|
||||
SafeReleaseComObject(activePres);
|
||||
|
||||
if (!keepAlive)
|
||||
{
|
||||
SafeReleaseComObject(candidateApp);
|
||||
}
|
||||
|
||||
CleanUpLoopObjects(bindCtx, moniker[0], comObject);
|
||||
}
|
||||
}
|
||||
|
||||
bestPriority = highestPriority;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"ROT 扫描关键错误: {ex}", LogHelper.LogType.Error);
|
||||
}
|
||||
finally
|
||||
{
|
||||
if (foundAppObjects != null)
|
||||
{
|
||||
foreach (var cachedApp in foundAppObjects)
|
||||
{
|
||||
if (bestApp != null && ReferenceEquals(cachedApp, bestApp))
|
||||
continue;
|
||||
|
||||
SafeReleaseComObject(cachedApp);
|
||||
}
|
||||
foundAppObjects.Clear();
|
||||
}
|
||||
|
||||
if (enumMoniker != null) Marshal.ReleaseComObject(enumMoniker);
|
||||
if (rot != null) Marshal.ReleaseComObject(rot);
|
||||
}
|
||||
|
||||
return bestApp;
|
||||
}
|
||||
|
||||
private static bool AreComObjectsEqual(object o1, object o2)
|
||||
{
|
||||
if (o1 == null || o2 == null) return false;
|
||||
if (ReferenceEquals(o1, o2)) return true;
|
||||
|
||||
IntPtr pUnk1 = IntPtr.Zero;
|
||||
IntPtr pUnk2 = IntPtr.Zero;
|
||||
try
|
||||
{
|
||||
pUnk1 = Marshal.GetIUnknownForObject(o1);
|
||||
pUnk2 = Marshal.GetIUnknownForObject(o2);
|
||||
return pUnk1 == pUnk2;
|
||||
}
|
||||
catch { return false; }
|
||||
finally
|
||||
{
|
||||
if (pUnk1 != IntPtr.Zero) Marshal.Release(pUnk1);
|
||||
if (pUnk2 != IntPtr.Zero) Marshal.Release(pUnk2);
|
||||
}
|
||||
}
|
||||
|
||||
private static bool LooksLikePresentationFile(string displayName)
|
||||
{
|
||||
if (string.IsNullOrEmpty(displayName))
|
||||
return false;
|
||||
|
||||
string lower = displayName.ToLowerInvariant();
|
||||
foreach (var ext in PptLikeExtensions)
|
||||
{
|
||||
if (lower.Contains(ext))
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
private static bool IsSlideShowWindowActive(object sswObj, bool isSupportWPS)
|
||||
{
|
||||
try
|
||||
{
|
||||
IntPtr foregroundHwnd = GetForegroundWindow();
|
||||
if (foregroundHwnd == IntPtr.Zero) return false;
|
||||
|
||||
uint fgPid;
|
||||
GetWindowThreadProcessId(foregroundHwnd, out fgPid);
|
||||
|
||||
IntPtr sswHwnd = IntPtr.Zero;
|
||||
try
|
||||
{
|
||||
sswHwnd = GetPptHwndFromSlideShowWindow(sswObj);
|
||||
}
|
||||
catch { return false; }
|
||||
|
||||
if (sswHwnd == IntPtr.Zero) return false;
|
||||
|
||||
uint sswPid;
|
||||
GetWindowThreadProcessId(sswHwnd, out sswPid);
|
||||
|
||||
if (fgPid == sswPid) return true;
|
||||
if (isSupportWPS)
|
||||
{
|
||||
try
|
||||
{
|
||||
using (Process fgProc = Process.GetProcessById((int)fgPid))
|
||||
using (Process appProc = Process.GetProcessById((int)sswPid))
|
||||
{
|
||||
string fgName = fgProc.ProcessName.ToLower();
|
||||
string appName = appProc.ProcessName.ToLower();
|
||||
|
||||
if (fgName.StartsWith("wps") && appName.StartsWith("wpp"))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
catch { }
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
catch
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
private static IntPtr GetPptHwndFromSlideShowWindow(object pptSlideShowWindowObj)
|
||||
{
|
||||
if (pptSlideShowWindowObj == null) return IntPtr.Zero;
|
||||
|
||||
try
|
||||
{
|
||||
dynamic ssw = pptSlideShowWindowObj;
|
||||
object hwndObj = ssw.HWND;
|
||||
|
||||
if (hwndObj is int)
|
||||
{
|
||||
return new IntPtr((int)hwndObj);
|
||||
}
|
||||
else if (hwndObj is IntPtr)
|
||||
{
|
||||
return (IntPtr)hwndObj;
|
||||
}
|
||||
|
||||
return IntPtr.Zero;
|
||||
}
|
||||
catch
|
||||
{
|
||||
return IntPtr.Zero;
|
||||
}
|
||||
}
|
||||
|
||||
private static void SafeReleaseComObject(object comObj)
|
||||
{
|
||||
if (comObj == null) return;
|
||||
|
||||
if (Marshal.IsComObject(comObj))
|
||||
{
|
||||
try
|
||||
{
|
||||
Marshal.ReleaseComObject(comObj);
|
||||
}
|
||||
catch { }
|
||||
}
|
||||
}
|
||||
|
||||
private static void CleanUpLoopObjects(IBindCtx bindCtx, IMoniker moniker, object comObject)
|
||||
{
|
||||
if (comObject != null && Marshal.IsComObject(comObject))
|
||||
Marshal.ReleaseComObject(comObject);
|
||||
if (moniker != null)
|
||||
Marshal.ReleaseComObject(moniker);
|
||||
if (bindCtx != null)
|
||||
Marshal.ReleaseComObject(bindCtx);
|
||||
}
|
||||
#endregion
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user