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TAdvGaugeExtraNeedles
- ExtraNeedles: TNeedleItems
This is an extra collection to add as many needles as desired to the gauge. The collection consists of TNeedleItem objects via which the needle color, position and width can be set.
Example:
var
it: TNeedleItem;
I: Integer;
begin
for I := 0 to 10 do
begin
it := AdvGauge1.ExtraNeedles.Add;
it.Position := i * 10;
if odd(i) then
it.Color := clLime
else
it.Color := clAqua;
end;
end;