RichMemo - more detailed doc?

[skalogryz]

r4047 fixes the issue with wordwrap.

[dsw1]

I new to Lazarus and trying to convert a Delphi project to Lazarus. I have a problem setting up tabs in RichMemo

I have a procedure like this:
Procedure ShowList(FileName: string; HeaderText: string;
  RealInt: boolean; Decimals: integer);
var
  TabPositions: TTabStopList;
begin
  TabPositions.Count:=3;
  TabPositions.Tabs[0].Offset:= 30;
  TabPositions.Tabs[1].Offset:= 140;
  TabPositions.Tabs[2].Offset:= 200;
  ShowList.Editor.SetParaTabs(0, 363, TabPositions);

When I run my application I get Project ... raised exception class ''External: SIGSEGV'
How to be solved?

[skalogryz]

try this:

Code: [Select]

var
  TabPositions: TTabStopList;
begin
  TabPositions.Count:=3;
  SetLength(TabPositions.Tabs, TabPositions.Count);
  TabPositions.Tabs[0].Offset:= 30;
  TabPositions.Tabs[1].Offset:= 140;
  TabPositions.Tabs[2].Offset:= 200;
  ShowList.Editor.SetParaTabs(0, 363, TabPositions);
or this:

Code: [Select]

var
  TabPositions: TTabStopList;
begin
  InitTabStopList(TabPosistions, [30,140,200]);
  ShowList.Editor.SetParaTabs(0, 363, TabPositions);