Hi Nigel
Just create a new delphi project and add an imageenvect component and one button to the form.
In the formcreate event add the following code:
ImageEnVect1.IO.LoadFromFile('<your picture>');
ImageEnVect1.MouseInteractVt := [miPutLineLabel];
ImageEnVect1.ObjEndShape[-1] := iesOutArrow;
ImageEnVect1.ObjBrushStyle[-1] := bsSolid;
and in the button click event:
ImageEnVect1.CopyObjectsToBack(True);
ImageEnVect1.SelAllObjects;
while ImageEnVect1.SelObjectsCount > 0 do
ImageEnVect1.RemoveObject(ImageEnVect1.selobjects[0]);
Start the project, draw some arrows and click the button.
Regards
David
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