Howto (2): shielding script errors in the webbrowser Control

 

When using the webbrowser control, if a script error occurs on the page loaded in the webbrowser control,ProgramA script error dialog box will pop up, which may affect the further running of the program. If the loaded page happens to be made by others (this is the most common case ), you can only block this script error.

 

The shielding method is to set the scripterrorssuppressed attribute value of the webbrowser controlTrueThe default value of this property is false. Visual Studio's Chinese comment on this property is "specifying whether the webbrowser control displays a script error in the dialog box", which is misleading and said"The specified webbrowser control does not display a script error in the dialog box."More suitable. suppressed indicates suppression and prohibition.