Re: Bug in InsertText with cr+lf

Author

Message

Sergey Tkachenko

Posted: 07/30/2002 13:46:08

Oh,

About "eating" text by inserting empty text with line break: this is a very

very stupid bug.

Find in RVERVData.pas

procedure TRVEditRVData.Do_Concate(FirstItemNo: Integer);

and change the first statement to

if ((rvioUnicode in GetItemOptions(FirstItemNo))<>

(rvioUnicode in GetItemOptions(FirstItemNo+1))) and

(Items[FirstItemNo+1]<>'') then begin

(i.e. add extra parentheses)

And yes, Unicode version of InsertText has problems with single "\n"

separator.

Use "\r" - it should work correctly after the fix above.

(I've fixed single "\n" issueand I'll upload fix on the next update).

> Hi Sergey,

> if I use

> RichViewEdit1 -> InsertTextW("\n", FALSE);

> I see an special char like a litle quader.

> Help......

> "Sergey Tkachenko" <svt@trichview.com> wrote:

> >Hi,

> >

> >Use "\n" without "\r"

> >

> >> Hi,

> >>

> >> I have found a bug in the InsertTextW function.

> >>

> >> RichViewEdit1 -> InsertText("test",FALSE);

> >> RichViewEdit1 -> InsertText("\r\n",FALSE);

> >>

> >> In this example the second line delete the text "test". If I insert an

> >space

> >> before the \r\n it works.

> >>

> >> RichViewEdit1 -> InsertText("test",FALSE);

> >> RichViewEdit1 -> InsertText(" \r\n",FALSE);

> >>

> >> Does anyone have an idea how to insert a linebreak without deleting the

> >text

> >> before???

> >>

> >> Thanks,

> >> Dirk Bozza

> >>

> >