- Foxtable(狐表) (http://foxtable.com/bbs/index.asp)
-- 专家坐堂 (http://foxtable.com/bbs/list.asp?boardid=2)
---- 升级.net 4.0后第三方控件关闭时报错 (http://foxtable.com/bbs/dispbbs.asp?boardid=2&id=136380)
-- 发布时间：2019/6/12 11:50:00
-- 升级.net 4.0后第三方控件关闭时报错
我在项目中引用了 winhtmledit 控件，之前可以正常使用，升级4.0后，关闭时报错，错误代码如下:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.NotSupportedException: Collection is read only.
at System.Windows.Forms.ToolStripContainer.ToolStripContainerTypedControlCollection.Remove(Control value)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0, Control A_1)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0, Control A_1)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0, Control A_1)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0, Control A_1)
at Foxtable.o_0__0_o.o0___oO0(ControlCollection A_0)
at Foxtable.WinForm.Form.o_o_0__0(Object A_0, EventArgs A_1)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Windows.Forms.Control.OnParentChanged(EventArgs e)
at System.Windows.Forms.ContainerControl.OnParentChanged(EventArgs e)
at System.Windows.Forms.Control.AssignParent(Control value)
at System.Windows.Forms.Control.ControlCollection.Remove(Control value)
at System.Windows.Forms.Form.ControlCollection.Remove(Control value)
at System.Windows.Forms.Control.ControlCollection.Clear()
at Foxtable.WinForm.Form.O O0O o(Object A_0, FormClosedEventArgs A_1)
at System.Windows.Forms.Form.OnFormClosed(FormClosedEventArgs e)
at System.Windows.Forms.Form.CheckCloseDialog(Boolean closingOnly)
************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3416.0 built by: NET472REL1LAST_B
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
----------------------------------------
Foxtable
Assembly Version: 2019.6.13.1
Win32 Version: 2019.06.13.1
CodeBase: file:///C:/foxtable/Development/foxtable.exe
----------------------------------------
Foxtable.Lib
Assembly Version: 2019.6.12.1
Win32 Version: 2019.06.12.1
CodeBase: file:///C:/foxtable/Development/Foxtable.Lib.DLL
----------------------------------------
Microsoft.VisualBasic
Assembly Version: 10.0.0.0
Win32 Version: 14.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/Microsoft.VisualBasic/v4.0_10.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll
----------------------------------------
System
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3416.0 built by: NET472REL1LAST_B
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3362.0 built by: NET472REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3324.0 built by: NET472REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
C1.Win.C1Ribbon.4
Assembly Version: 4.0.20191.359
Win32 Version: 4.0.20191.359
CodeBase: file:///C:/foxtable/Development/C1.Win.C1Ribbon.4.DLL
----------------------------------------
Interop.JinDI_SmsComLib
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/foxtable/Development/Interop.JinDI_SmsComLib.DLL
----------------------------------------
System.Data
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3260.0 built by: NET472REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.Data/v4.0_4.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
C1.Win.C1Command.4
Assembly Version: 4.0.20191.359
Win32 Version: 4.0.20191.359
CodeBase: file:///C:/foxtable/Development/C1.Win.C1Command.4.DLL
----------------------------------------
System.Numerics
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Numerics/v4.0_4.0.0.0__b77a5c561934e089/System.Numerics.dll
----------------------------------------
System.Management
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Management/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Management.dll
----------------------------------------
System.Transactions
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3221.0 built by: NET472REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.Transactions/v4.0_4.0.0.0__b77a5c561934e089/System.Transactions.dll
----------------------------------------
System.EnterpriseServices
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.EnterpriseServices/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
----------------------------------------
C1.Win.4
Assembly Version: 4.0.20191.359
Win32 Version: 4.0.20191.359
CodeBase: file:///C:/foxtable/Development/C1.Win.4.DLL
----------------------------------------
Accessibility
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
C1.Win.C1FlexGrid.4
Assembly Version: 4.0.20191.359
Win32 Version: 4.0.20191.359
CodeBase: file:///C:/foxtable/Development/C1.Win.C1FlexGrid.4.DLL
----------------------------------------
Foxtable.Blank
Assembly Version: 0.0.0.0
Win32 Version: 2019.06.13.1
CodeBase: file:///C:/foxtable/Development/foxtable.exe
----------------------------------------
Interop.MSScriptControl
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/foxtable/Development/Interop.MSScriptControl.DLL
----------------------------------------
C1.Win.C1Input.4
Assembly Version: 4.0.20191.359
Win32 Version: 4.0.20191.359
CodeBase: file:///C:/foxtable/Development/C1.Win.C1Input.4.DLL
----------------------------------------
Foxtable.Ribbon
Assembly Version: 0.0.0.0
Win32 Version: 2019.06.13.1
CodeBase: file:///C:/foxtable/Development/foxtable.exe
----------------------------------------
System.Web
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3282.0 built by: NET472REL1LAST_B
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.Web/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Web.dll
----------------------------------------
Foxtable.Blank
Assembly Version: 0.0.0.0
Win32 Version: 2019.06.13.1
CodeBase: file:///C:/foxtable/Development/foxtable.exe
----------------------------------------
Office2007Renderer
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/foxtable/Development/Office2007Renderer.DLL
----------------------------------------
Neodynamic.WinControls.BarcodeProfessional
Assembly Version: 10.0.2000.0
Win32 Version: 10.0.2018.508
CodeBase: file:///C:/foxtable/Development/Neodynamic.WinControls.BarcodeProfessional.DLL
----------------------------------------
fjrqntvc
Assembly Version: 0.0.0.0
Win32 Version: 4.7.3416.0 built by: NET472REL1LAST_B
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
qeat3rku
Assembly Version: 0.0.0.0
Win32 Version: 4.7.3416.0 built by: NET472REL1LAST_B
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing.Design
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing.Design/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.Design.dll
----------------------------------------
管理项目1.Form.93dbfe97
Assembly Version: 0.0.0.0
Win32 Version: 2019.06.13.1
CodeBase: file:///C:/foxtable/Development/foxtable.exe
----------------------------------------
C1.Win.C1Chart.4
Assembly Version: 4.0.20191.359
Win32 Version: 4.0.20191.359
CodeBase: file:///C:/foxtable/Development/C1.Win.C1Chart.4.DLL
----------------------------------------
WinHtmlEditor
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/foxtable/Development/WinHtmlEditor.DLL
----------------------------------------
NetSpell.SpellChecker
Assembly Version: 2.1.7.39341
Win32 Version: 2.1.7.39341
CodeBase: file:///C:/foxtable/Development/NetSpell.SpellChecker.DLL
----------------------------------------
Microsoft.mshtml
Assembly Version: 7.0.3300.0
Win32 Version: 7.0.3300.0
CodeBase: file:///C:/WINDOWS/assembly/GAC/Microsoft.mshtml/7.0.3300.0__b03f5f7f11d50a3a/Microsoft.mshtml.dll
----------------------------------------
Microsoft.CSharp
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/Microsoft.CSharp/v4.0_4.0.0.0__b03f5f7f11d50a3a/Microsoft.CSharp.dll
----------------------------------------
System.Dynamic
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Dynamic/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Dynamic.dll
----------------------------------------
Anonymously Hosted DynamicMethods Assembly
Assembly Version: 0.0.0.0
Win32 Version: 4.7.3416.0 built by: NET472REL1LAST_B
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/mscorlib/v4.0_4.0.0.0__b77a5c561934e089/mscorlib.dll
----------------------------------------
************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.
For example:
<configuration>
<system.windows.forms jitDebugging="true" />
</configuration>
When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.
[此贴子已经被作者于2019/6/12 12:42:01编辑过]
-- 发布时间：2019/6/12 12:36:00
--
提示说【Collection is read only】，集合只读不能移除remove。
具体做个实例发上来测试。
-- 发布时间：2019/6/12 12:43:00
-- 回复：（有点甜）提示说【Collection is read only】，...
| 下载信息 [文件大小： 下载次数： ] | |
 点击浏览该文件:管理项目1.zip |
-- 发布时间：2019/6/12 12:47:00
--
其中 Sonic.HtmlEditor.dll 你需要用 .net 4.0 的版本，不能用旧版本
-- 发布时间：2019/6/12 13:03:00
-- 回复：（有点甜） 其中 Sonic.HtmlEditor.dll ...
还是不行，不是这个问题，这个好像是 Foxtable 的那个winform类继承了windows.form类，在关闭Form的时候会主动移除ToolStripContainer里面的内容，这块报错了。
-- 发布时间：2019/6/12 14:58:00
--
以下是引用grvictor在2019/6/12 13:03:00的发言：
还是不行，不是这个问题，这个好像是 Foxtable 的那个winform类继承了windows.form类，在关闭Form的时候会主动移除ToolStripContainer里面的内容，这块报错了。
还是不行，不是这个问题，这个好像是 Foxtable 的那个winform类继承了windows.form类，在关闭Form的时候会主动移除ToolStripContainer里面的内容，这块报错了。
你给的项目无法直接测试，请上传可以正确打开测试的项目。
-- 发布时间：2019/6/12 15:17:00
--
就是文件夹里那个DLL，引用之后在A表的窗口1中。因为那个引用DLL不发布的话就在C盘FOXTABLE那个文件夹下面。
我刚才又测试了下，还是不行。我想到了一个折中的办法，就是在窗口beforecloseform事件中，删掉这个控件。请问一下我在这个事件中怎么获取到控件，因为好像没有写窗口全局代码的地方.....
-- 发布时间：2019/6/12 15:25:00
--
以下是引用grvictor在2019/6/12 15:17:00的发言：
就是文件夹里那个DLL，引用之后在A表的窗口1中。因为那个引用DLL不发布的话就在C盘FOXTABLE那个文件夹下面。
就是文件夹里那个DLL，引用之后在A表的窗口1中。因为那个引用DLL不发布的话就在C盘FOXTABLE那个文件夹下面。
我刚才又测试了下，还是不行。我想到了一个折中的办法，就是在窗口beforecloseform事件中，删掉这个控件。请问一下我在这个事件中怎么获取到控件，因为好像没有写窗口全局代码的地方.....
只有一个dll，会提示报错，请把相关的对应的dll都发上来。
-- 发布时间：2019/6/12 16:10:00
--
可以在窗口的Beforeclose事件中用自己的代码移除第三方控件。