Fernando, Would you care to share some example code with me?
Thanks, Eyvind. -----Opprinnelig melding----- Fra: Discussion of advanced .NET topics. [mailto:[EMAIL PROTECTED] På vegne av Fernando Tubio Sendt: 12. mai 2007 16:46 Til: ADVANCED-DOTNET@DISCUSS.DEVELOP.COM Emne: Re: [ADVANCED-DOTNET] Displaying an image in a WebBrowser without saving it to disk first (WinForms) I did a quick test and while I didn't implement the full protocol, it certainly seems possible to register a temporary handler from within a WinForms application even if you are running as a regular user. Fernando Tubio ----- Original Message ----- From: "Fernando Tubio" <[EMAIL PROTECTED]> To: <ADVANCED-DOTNET@DISCUSS.DEVELOP.COM> Sent: Friday, May 11, 2007 1:09 PM Subject: Re: [ADVANCED-DOTNET] Displaying an image in a WebBrowser without saving it to disk first (WinForms) > I'm not 100% sure but I don't believe that this is necessary if you are > registering a temporary protocol handler for your own process. > > Regards, > > Fernando Tubio > > ----- Original Message ----- > From: "Efran Cobisi" <[EMAIL PROTECTED]> > To: <ADVANCED-DOTNET@DISCUSS.DEVELOP.COM> > Sent: Friday, May 11, 2007 10:04 AM > Subject: Re: [ADVANCED-DOTNET] Displaying an image in a WebBrowser without > saving it to disk first (WinForms) > > >> That's a good point but, afaik, it would require access to the registry >> with administrative privileges to be set up. >> And it seems the target user of this app could not have those privileges >> granted. Or I'm wrong here, Eyvind? >> >> -- >> Efran Cobisi >> http://www.cobisi.com >> >> Fernando Tubio wrote: >>> How about implementing an asynchronous pluggable protocol [1]? This >>> is what >>> is used to implement the res:// protocol except that in your case, >>> instead >>> of retrieving your resource from your executable, you can do it from a >>> database. The images could then be displayed by using an appropriate url >>> with a scheme corresponding to your protocol. For example, >>> >>> <img src="dbimg://..."> >>> >>> [1] http://msdn2.microsoft.com/en-us/library/aa767916.aspx >>> >>> >>> Regards, >>> >>> Fernando Tubio >>> >>> ----- Original Message ----- >>> From: "Eyvind Axelsen" <[EMAIL PROTECTED]> >>> To: <ADVANCED-DOTNET@DISCUSS.DEVELOP.COM> >>> Sent: Friday, May 11, 2007 5:59 AM >>> Subject: Re: [ADVANCED-DOTNET] Displaying an image in a WebBrowser >>> without >>> saving it to disk first (WinForms) >>> >>> >>>> -----Opprinnelig melding----- >>>> Fra: Discussion of advanced .NET topics. >>>> [mailto:[EMAIL PROTECTED] På vegne av Efran Cobisi >>>> >>>> < A possible solution could be to expose a custom web server (like >>>> Cassini >>>> [1], for example) inside your own application > >>>> >>>> We did, actually, at one pint host Cassini within our application, >>>> but it >>>> was later removed due to security and maintenance concerns. >>>> >>>> Eyvind. >>>> >>> >>> =================================== >>> This list is hosted by DevelopMentor� http://www.develop.com >>> >>> View archives and manage your subscription(s) at >>> http://discuss.develop.com >> >> =================================== >> This list is hosted by DevelopMentor http://www.develop.com >> >> View archives and manage your subscription(s) at >> http://discuss.develop.com > > =================================== > This list is hosted by DevelopMentor http://www.develop.com > > View archives and manage your subscription(s) at > http://discuss.develop.com =================================== This list is hosted by DevelopMentor http://www.develop.com View archives and manage your subscription(s) at http://discuss.develop.com
