CDocument: go to a line

[akyewa]

Hello!!

I have a CDocument and I need to go to a line (I mean, put the cursor at the line), does anyone knows how can I do this? (I have the number of the line)

Thanks a lot!! Ana

 

[tchouch]

int nPos = GetView()->GetRichEditCtrl().LineIndex(Line_Number - 1);
GetView()->GetRichEditCtrl().SetSel(nPos, nPos); //Only cursor without chars selection

 

[akyewa]

Thanks!!

I think that code works on the CRichEditDoc class, but I have a CDocument class. I have tried to change my code to use CRichEditDoc instead of CDocument (by adding a view class and a cntr class) but then, when I execute the application, when I try to open a new document, the application crash in "OLELINK.CPP, in the line COleDocument::OnOpenDocument"

how can I solve this problem?