diff --git a/bin/zoom_sdk_dotnet_wrap.dll b/bin/zoom_sdk_dotnet_wrap.dll
old mode 100755
new mode 100644
index 8f1a16c..0b0f00a
Binary files a/bin/zoom_sdk_dotnet_wrap.dll and b/bin/zoom_sdk_dotnet_wrap.dll differ
diff --git a/bin/zoom_sdk_dotnet_wrap.dll.metagen b/bin/zoom_sdk_dotnet_wrap.dll.metagen
old mode 100755
new mode 100644
index f45594b..cf6c027
--- a/bin/zoom_sdk_dotnet_wrap.dll.metagen
+++ b/bin/zoom_sdk_dotnet_wrap.dll.metagen
@@ -723,6 +723,7 @@ Interface ZOOM_SDK_DOTNET_WRAP.IMeetingConfigurationDotNetWrap: AutoLayout, Ansi
     EnableLengthLimitationOfMeetingNumber(Boolean(HasFieldMarshal)): PrivateScope, Public, Virtual, HideBySig, VtableLayoutMask, Abstract
     EnableShareIOSDevice(Boolean(HasFieldMarshal)): PrivateScope, Public, Virtual, HideBySig, VtableLayoutMask, Abstract
     RedirectClickCustomLiveStreamMenuEvent(Boolean(HasFieldMarshal)): PrivateScope, Public, Virtual, HideBySig, VtableLayoutMask, Abstract
+    EnableInputMeetingScreenNameDlg(Boolean(HasFieldMarshal)): PrivateScope, Public, Virtual, HideBySig, VtableLayoutMask, Abstract
     Add_CB_onInputMeetingPasswordAndScreenNameNotification(onInputMeetingPasswordAndScreenNameNotification): PrivateScope, Public, Virtual, HideBySig, VtableLayoutMask, Abstract
     Add_CB_onAirPlayInstructionWndNotification(onAirPlayInstructionWndNotification): PrivateScope, Public, Virtual, HideBySig, VtableLayoutMask, Abstract
     Remove_CB_onInputMeetingPasswordAndScreenNameNotification(onInputMeetingPasswordAndScreenNameNotification): PrivateScope, Public, Virtual, HideBySig, VtableLayoutMask, Abstract
diff --git a/zoom_sdk_c_sharp_wrap/customized_share_render_dotnet_wrap.cpp b/zoom_sdk_c_sharp_wrap/customized_share_render_dotnet_wrap.cpp
index bd19011..9c85db9 100644
--- a/zoom_sdk_c_sharp_wrap/customized_share_render_dotnet_wrap.cpp
+++ b/zoom_sdk_c_sharp_wrap/customized_share_render_dotnet_wrap.cpp
@@ -15,6 +15,10 @@ namespace ZOOM_SDK_DOTNET_WRAP {
 	{
 		m_dotNetWrapImpl = gcnew ICustomizedShareRenderDotNetImpl(pWrap);
 		m_pEvents = new CustomizedShareRenderEventHandler(this);
+		if (m_dotNetWrapImpl)
+		{
+			BindEvent();
+		}
 	}
 
 	CCustomizedShareRenderDotNetWrap::~CCustomizedShareRenderDotNetWrap()
diff --git a/zoom_sdk_c_sharp_wrap/customized_video_container_dotnet_wrap.cpp b/zoom_sdk_c_sharp_wrap/customized_video_container_dotnet_wrap.cpp
index 3f995c9..7e938ec 100644
--- a/zoom_sdk_c_sharp_wrap/customized_video_container_dotnet_wrap.cpp
+++ b/zoom_sdk_c_sharp_wrap/customized_video_container_dotnet_wrap.cpp
@@ -14,6 +14,10 @@ namespace ZOOM_SDK_DOTNET_WRAP {
 	{
 		m_dotNetWrapImpl = gcnew ICustomizedVideoContainerDotNetImpl(pWrap);
 		m_pEvents = new CustomizedVideoContainerEventHandler(this);
+		if (m_dotNetWrapImpl)
+		{
+			BindEvent();
+		}
 	}
 
 	CCustomizedVideoContainerDotNetWrap::~CCustomizedVideoContainerDotNetWrap()
diff --git a/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.cpp b/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.cpp
index bdc9f07..b3830ef 100644
--- a/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.cpp
+++ b/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.cpp
@@ -281,6 +281,11 @@ namespace ZOOM_SDK_DOTNET_WRAP {
 			GetMeetingConfiguration().RedirectClickCustomLiveStreamMenuEvent(bRedirect);
 	}
 
+	void CMeetingConfigurationDotNetWrap::EnableInputMeetingScreenNameDlg(bool bEnable)
+	{
+		ZOOM_SDK_NAMESPACE::CSDKWrap::GetInst().GetMeetingServiceWrap().
+			GetMeetingConfiguration().EnableInputMeetingPasswordDlg(bEnable);
+	}
 	void CMeetingConfigurationDotNetWrap::BindEvent()
 	{
 		ZOOM_SDK_NAMESPACE::CSDKWrap::GetInst().GetMeetingServiceWrap().GetMeetingConfiguration().m_cbonInputMeetingPasswordAndScreenNameNotification =
diff --git a/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.h b/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.h
index e302d24..73f60bb 100644
--- a/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.h
+++ b/zoom_sdk_c_sharp_wrap/meeting_configuration_dotnet_wrap.h
@@ -73,6 +73,7 @@ namespace ZOOM_SDK_DOTNET_WRAP {
 		void EnableLengthLimitationOfMeetingNumber(bool bEnable);
 		void EnableShareIOSDevice(bool bEnable);
 		void RedirectClickCustomLiveStreamMenuEvent(bool bRedirect);
+		void EnableInputMeetingScreenNameDlg(bool bEnable);
 
 		void Add_CB_onInputMeetingPasswordAndScreenNameNotification(onInputMeetingPasswordAndScreenNameNotification^ cb);
 		void Add_CB_onAirPlayInstructionWndNotification(onAirPlayInstructionWndNotification^ cb);
@@ -125,6 +126,7 @@ namespace ZOOM_SDK_DOTNET_WRAP {
 		virtual void EnableLengthLimitationOfMeetingNumber(bool bEnable);
 		virtual void EnableShareIOSDevice(bool bEnable);
 		virtual void RedirectClickCustomLiveStreamMenuEvent(bool bRedirect);
+		virtual void EnableInputMeetingScreenNameDlg(bool bEnable);
 
 		virtual void Add_CB_onInputMeetingPasswordAndScreenNameNotification(onInputMeetingPasswordAndScreenNameNotification^ cb)
 		{