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fixed restoring listview columns at design time, issue #6962

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git-svn-id: trunk@9352 -
This commit is contained in:
jesus 2006-05-25 07:32:48 +00:00
parent 4fd508b71d
commit 3d36c2396e
3 changed files with 9 additions and 0 deletions
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1
lcl/comctrls.pp
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@ -871,6 +871,7 @@ type
function GetMaxScrolledLeft : Integer; function GetMaxScrolledLeft : Integer;
function GetMaxScrolledTop : Integer; function GetMaxScrolledTop : Integer;
procedure ImageChanged(Sender : TObject); procedure ImageChanged(Sender : TObject);
procedure Loaded; override;
procedure WMHScroll(var Msg: TLMScroll); message LM_HSCROLL; procedure WMHScroll(var Msg: TLMScroll); message LM_HSCROLL;
procedure WMVScroll(var Msg: TLMScroll); message LM_VSCROLL; procedure WMVScroll(var Msg: TLMScroll); message LM_VSCROLL;
protected protected

7
lcl/include/customlistview.inc
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@ -654,6 +654,13 @@ begin
// end; // end;
end; end;
procedure TCustomListView.Loaded;
begin
// create interface columns if needed
FColumns.IntfCreateColumns;
inherited Loaded;
end;
procedure TCustomListView.SetScrollBars(const AValue: TScrollStyle); procedure TCustomListView.SetScrollBars(const AValue: TScrollStyle);
begin begin
if (FScrollBars = AValue) then exit; if (FScrollBars = AValue) then exit;

1
lcl/include/listcolumn.inc
View File

@ -106,6 +106,7 @@ begin
Result := (Collection <> nil) Result := (Collection <> nil)
and (TListColumns(Collection).FOwner <> nil) and (TListColumns(Collection).FOwner <> nil)
and TListColumns(Collection).FOwner.HandleAllocated and TListColumns(Collection).FOwner.HandleAllocated
and not (csReading in TListColumns(Collection).FOwner.ComponentState)
and not (csDestroying in TListColumns(Collection).FOwner.ComponentState); and not (csDestroying in TListColumns(Collection).FOwner.ComponentState);
end; end;