RE : Drag and Drop operations between two outlinefields

Question

Hi,
Has any one tried the drag and drop operations between two Outline widgets ina
window.Any help appreciated.
Thanks
balsubHi Balsub,
Here are some lines which can help you :
First of all, your 2 OutLineFields must be in a draggable state.
In the event loop of your window, you have to listen to the event
ObjectDrop
on the 2 OutLineFields :
When Self.<MyOutLine1>.ObjectDrop(SourceX = SourceX,
SourceY = SourceY,
SourceField = SourceField,
TargetX = TargetX,
TargetY = TargetY,
TargetField = TargetField) do
When Self.<MyOutLine2>.ObjectDrop(SourceX = SourceX,
SourceY = SourceY,
SourceField = SourceField,
TargetX = TargetX,
TargetY = TargetY,
TargetField = TargetField) do
Then, when you receive this event, the LocateNode() method will give you
the DisplayNode which is beeing dragged :
(assume that your OutLineFields are mapped to the class named :
ClassOutLine,
and Col is an Integer which is not important here)
TheSourceLine : ClassOutLine;
Col : Integer;
TheSourceLine = (ClassOutLine)((OutLineField)(SourceField).LocateNode(X
= SourceX,
Y = SourceY,
Column = Col));
If you want to remove this line from the Source OutLineField :
TheSourceLine.Parent = Nil;
TheSourceLine.UpdateFieldFromData();
If you want to insert this line at the end of the Target OutLineField :
TheSourceLine.Parent = (OutLineField)(TargetField);
TheSourceLine.UpdateFieldFromData();
And if you want to insert this line before or after the Target line of
the Target OutLineField :
TheTargetLine : ClassOutLine;
TheTargetLine = (ClassOutLine)((OutLineField)(TargetField).LocateNode(X
= TargetX,
Y = TargetY,
Column = Col));
TheTargetLine.PrevSibling = TheSourceLine; // Insert the source line
before the target line
or
TheTargetLine.NextSibling = TheSourceLine; // Insert the source line
after the target line
TheTargetLine.UpdateFieldFromData();
I hope this help you !
- Manuel -
Manuel Deveaux
Forte Developer
Mutuelle Pr&eacute;viade
FRANCE
E-Mail : [email protected]
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Answer 1

There is no configuration for it. It should work.
Can you try it in a different user account. If it works in a different account, then it is likely something in your current user account that is messed up. If it doesn't work in another user account, then it is likely something with Mail, itself. 
You could try downloading and installing the 10.6.7 combo update. That may repair what is wrong.