Re: [Iup-users] Auto-scroll on appending text in IupText
You can use the SCROLLTO attribute after adding text to automatically scroll so that the last line/character is visible. On Thu, May 28, 2020 at 2:54 AM Damon H. (TheDcoder) wrote: > Hello everyone! I hope you are all doing well during these unfortunate > times. > > I have a question regarding automatic scrolling in a (multi-line) IupText > control, I want to make the control scroll downwards (vertically) whenever > I append text to it so that the end of the text is always visible, I see > that there is no special attribute that I can set to enable this behaviour, > so I was wondering what was the best way to implement it? > > Thank you for the help in advance! > ___ > Iup-users mailing list > Iup-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/iup-users > ___ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users
Re: [Iup-users] Auto-scroll on appending text in IupText
rtnVal1 IupSetStrAttribute(handleTxtBox,'VALUE',ptrSomeTxt) rtnVal2 IupGetAttribute(handleTxtBox,'COUNT',rtnVal1) IupSetAttribute(handleTxtBox,'CARETPOS',rtnVal2) What that does is: 1) Append text to your textbox 2) Get the count of bytes in your textbox 3) Set your textbox cursor to point to the byte at count On 2020-05-28 at 2:36 AM, Damon H. (TheDcoder) wrote: Hello everyone! I hope you are all doing well during these unfortunate times. I have a question regarding automatic scrolling in a (multi-line) IupText control, I want to make the control scroll downwards (vertically) whenever I append text to it so that the end of the text is always visible, I see that there is no special attribute that I can set to enable this behaviour, so I was wondering what was the best way to implement it? Thank you for the help in advance! ___ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users
