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| procedure TForm2.aff_tree(TV : TTreeView);
var newNode : TTreeNode;
begin
With TIBCQuery.Create(Nil) do
try
SQL.Add('Select * from TBL_CATSOUSFAMILLE order By Nom_sousfamille');
Open;
with TV do
begin
Items.Clear;
if IsEmpty then Items.Add(Nil, 'Vide...')
else
begin
NewNode := Items.AddChildFirst(Nil,FieldByName('Nom_sousfamille').Asstring);
while not Eof do
begin
if (FieldByName('IDsousfamille').AsString = NewNode.Text) then
Items.AddChild(NewNode,FieldByName('Nom_sousfamille').Asstring)
else
begin
newNode := Items.AddChild(Nil,FieldByName('Nom_sousfamille').AsString);
Items.AddChild(NewNode,FieldByName('Nom_sousfamille').Asstring);
end;
Next;
end;
end;
end;
finally
Free;
end;
end |
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