| T O P I C R E V I E W |
| wesleybobato |
Posted - Aug 16 2013 : 07:01:54
Hello Nigel could help me again?
Then I realized that TImageEnMView not processing the undo correctly.
I added a video for better understanding.
https://www.dropbox.com/s/nx6opwap9elzlhh/VID_20130816_105506.3gp
Thank You. |
| 4 L A T E S T R E P L I E S (Newest First) |
| xequte |
Posted - Aug 22 2013 : 17:19:51
Hi Wesley
The Undo/Redo functionality was not originally designed to support TImageEnMView because its Proc property only accesses the selected item.
However for the next release I will allow it to support TImageEnMView too.
Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
|
| wesleybobato |
Posted - Aug 16 2013 : 15:20:30
Nigel TImageEnMView this behavior is normal? |
| wesleybobato |
Posted - Aug 16 2013 : 07:56:17
William Hello Good Morning.
So the code is below.
//LOAD
procedure TForm6.Button1Click(Sender: TObject);
begin
ImageEnMView1.ImageFileName[ImageEnMView1.AppendImage] := 'G:\Documents and Settings\Admin\Desktop\Naipi\DSC_0119.JPG';
ImageEnMView1.ImageFileName[ImageEnMView1.AppendImage] := 'G:\Documents and Settings\Admin\Desktop\video email\_DSC4356.JPG';
end;
// UNDO
procedure TForm6.Button2Click(Sender: TObject);
begin
if ImageEnMView1.Proc.UndoCount > 0 then
begin
ImageEnMView1.Proc.SaveRedo;
ImageEnMView1.Proc.Undo;
ImageEnMView1.Proc.ClearUndo;
end;
end;
// REDO
procedure TForm6.Button3Click(Sender: TObject);
begin
if ImageEnMView1.Proc.RedoCount > 0 then
begin
ImageEnMView1.Proc.SaveUndo;
ImageEnMView1.Proc.Redo;
ImageEnMView1.Proc.ClearRedo;
end;
end;
//NEGATIVE
procedure TForm6.Button4Click(Sender: TObject);
begin
ImageEnMView1.Proc.Negative;
ImageEnMView1.Proc.ClearAllRedo;
end;
// CLEAR
procedure TForm6.Button5Click(Sender: TObject);
begin
ImageListBox1.Clear;
ImageEnMView1.Clear;
ImageEnMView1.Proc.ClearAllUndo;
ImageEnMView1.Proc.ClearAllRedo;
end;
//UNDOLIMIT
procedure TForm6.FormCreate(Sender: TObject);
begin
ImageEnMView1.Proc.UndoLimit := 5;
end; |
| w2m |
Posted - Aug 16 2013 : 07:22:43
We need more than a video to try to figure out what you are doing. Please show your undo code.
Are you using UndoAt or undo?
William Miller |
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