Bug 22175 - Unable to draw WebBrowser on form with mwf-designer
Summary: Unable to draw WebBrowser on form with mwf-designer
Status: NEW
Alias: None
Product: Class Libraries
Classification: Mono
Component: Windows.Forms ()
Version: master
Hardware: PC Linux
: --- normal
Target Milestone: Community
Assignee: Bugzilla
Depends on:
Reported: 2014-08-18 13:52 UTC by Arsen.Shnurkov
Modified: 2017-09-01 11:56 UTC (History)
1 user (show)

Is this bug a regression?: ---
Last known good build:

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Description Arsen.Shnurkov 2014-08-18 13:52:52 UTC
steps to reproduce
1) run mwf-designer
2) create new form
3) place WebBroser control on it
... designer crashes

the error is in line 


stack trace:

user@machine:~/github.com/mono/mwf-designer$ make run
cp deps/*.dll build
cp deps/*.mdb build || true
mono --debug build/mwf-designer.exe
LoadFile: /home/user/github.com/arsenshnurkov/myformtest/form1.cs
System.NotSupportedException: Operation is not supported.
  at System.Windows.Forms.WebBrowserBase.set_Text (System.String value) [0x00000] in /home/user/github.com/mono/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/WebBrowserBase.cs:157 
  at System.Windows.Forms.Design.ControlDesigner.Initialize (IComponent component) [0x0001d] in /home/user/github.com/mono/mono/mcs/class/System.Design/System.Windows.Forms.Design/ControlDesigner.cs:68 
  at System.ComponentModel.Design.DesignerHost.AddPostProcess (IComponent component, System.String name) [0x00000] in <filename unknown>:0 
  at System.ComponentModel.Design.DesignerHost.Add (IComponent component, System.String name) [0x00000] in <filename unknown>:0 
  at System.ComponentModel.Design.DesignerHost.CreateComponent (System.Type componentClass, System.String name) [0x00000] in <filename unknown>:0 
  at System.ComponentModel.Design.DesignerHost.CreateComponent (System.Type componentClass) [0x00000] in <filename unknown>:0 
  at System.Drawing.Design.ToolboxItem.CreateComponentsCore (IDesignerHost host) [0x00000] in <filename unknown>:0 
  at System.Drawing.Design.ToolboxItem.CreateComponents (IDesignerHost host) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.ParentControlDesigner.CreateToolCore (System.Drawing.Design.ToolboxItem tool, Int32 x, Int32 y, Int32 width, Int32 height, Boolean hasLocation, Boolean hasSize) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.ParentControlDesigner.OnMouseDragEnd (Boolean cancel) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.ControlDesigner.OnMouseUp () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.ParentControlDesigner.OnMouseUp () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.ControlDesigner.WndProc (System.Windows.Forms.Message& m) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.ScrollableControlDesigner.WndProc (System.Windows.Forms.Message& m) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.DocumentDesigner.WndProc (System.Windows.Forms.Message& m) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.FormDocumentDesigner.WndProc (System.Windows.Forms.Message& m) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.ControlDesigner.System.Windows.Forms.Design.IMessageReceiver.WndProc (System.Windows.Forms.Message& m) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Design.WndProcRouter.System.Windows.Forms.IWindowTarget.OnMessage (System.Windows.Forms.Message& m) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Control+ControlNativeWindow.WndProc (System.Windows.Forms.Message& m) [0x00000] in /home/wiwar/github.com/mono/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Control.cs:209 
  at System.Windows.Forms.NativeWindow.WndProc (IntPtr hWnd, Msg msg, IntPtr wParam, IntPtr lParam) [0x00085] in /home/user/github.com/mono/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/NativeWindow.cs:240 

error was first seen in 2006 
and still here