Wesleyz, I can confirm that this is a limitation in the handling of X selection/cut-text data by both vncviewer and vncconfig for Unix. The problem does not affect non-Unix platforms. The limit can be increased by increasing the number of DWORDs maximum requested by the XGetWindowProperty() call in unix/tx/TXWindow.cxx.
Cheers, Wez @ RealVNC Ltd. > -----Original Message----- > From: wesleyz [mailto:[EMAIL PROTECTED] > Sent: 09 November 2005 10:16 > To: 'James Weatherall' > Cc: [email protected] > Subject: RE: RE: RE: how to increase vnc cut buffer size > > Hi, Wez, > > I try again, but the case still exists. The clipboard can > only transfer 65535 bytes from the sever to client at one time. > > The attachment is a text file with 90K bytes. You can ftp it > to a Unix/Linux host, and then display it, copy it from the > server to client. > (Note that the file is a little large for your term, so you > might start the term with at least 2000 scroll-back lines, > e.g., dtterm -sl 2000&) > > Regards, > Wesleyz > > ----- Original Message ----- > From:"James Weatherall" <[EMAIL PROTECTED]> > To:"'wesleyz'" <[EMAIL PROTECTED]> > Subject:RE: RE: how to increase vnc cut buffer size > Date:Wed, 2 Nov 2005 18:33:21 +0800 > > Wesleyz, > > > > There is no limit on the size of the cut buffer that the > server sends. > > > > There is a limit of 256KB on the size of the cut buffer > that the viewer will > > accept. > > > > Regards, > > > > Wez @ RealVNC Ltd. > > > > > > > -----Original Message----- > > > From: wesleyz [mailto:[EMAIL PROTECTED] > > > Sent: 02 November 2005 02:42 > > > To: 'James Weatherall' > > > Cc: [email protected] > > > Subject: RE: RE: how to increase vnc cut buffer size > > > > > > Thanks, Wez, > > > > > > Then is it possible to increase the maximum size that the VNC > > > server sends? > > > And if there is also a limitation on the buffer size that the > > > VNC CLIENT receives/sends, is it possible to increase the > size too? > > > > > > Regards, > > > Wesleyz > > > > > > ----- Original Message ----- > > > From:"James Weatherall" <[EMAIL PROTECTED]> > > > To:"'wesleyz'" <[EMAIL PROTECTED]>, <[email protected]> > > > Subject:RE: how to increase vnc cut buffer size > > > Date:Tue, 1 Nov 2005 18:57:29 +0800 > > > > Wesleyz, > > > > > > > > MaxCutText determines the maximum "cut buffer" that the VNC > > > Server will > > > > *receive*, not the maximum size that it will send, and it > > > is set to 256KB by > > > > default. > > > > > > > > Regards, > > > > > > > > Wez @ RealVNC Ltd. > > > > > > > > > > > > > -----Original Message----- > > > > > From: [EMAIL PROTECTED] > > > > > [mailto:[EMAIL PROTECTED] On Behalf Of wesleyz > > > > > Sent: 01 November 2005 06:25 > > > > > To: [email protected] > > > > > Subject: how to increase vnc cut buffer size > > > > > > > > > > Hi, > > > > > > > > > > When I copy some text from VNC server to VNC client, I can > > > > > only transfer 65535 bytes. > > > > > I've tried "vncconfig -set MaxCutText=xxx" and "vncserver > > > > > -MaxCutText xxx ... " at server side, but neither > method works. > > > > > Is it a limitation of free edition? If not, how do I increase > > > > > the cut buffer size? > > > > > > > > > > Thanks. > > > > > Wesleyz > > > > > > > > > > ------------------------- > > > > > My configuration: > > > > > > > > > > Solaris 8 Box ---------- Windows2000 Box > > > > > (VNCServer FreeEdition 4.1.1) (VNCClient FreeEdition 4.1.1) > > > > > > > > > > > > > > > > > > > > > > > > =================================================================== > > > > > _______________________________________________ > > > > > VNC-List mailing list > > > > > [email protected] > > > > > To remove yourself from the list visit: > > > > > http://www.realvnc.com/mailman/listinfo/vnc-list > > > > > > > > > > > > > > > > > > > > > > > > > > > =================================================================== > > > > > > > > > > > > =================================================================== _______________________________________________ VNC-List mailing list [email protected] To remove yourself from the list visit: http://www.realvnc.com/mailman/listinfo/vnc-list
