ギャップダウン足 (WA-Gap Dn Bar) は、高値が一つ前の安値よりも低い場合に描画します。
{ Search Tag: WA-Gap Dn Bar }
if High < Low[1] then
    begin
    Plot1( Low, !( "GapDn" ) ) ;
    Alert ;
    end
else
    NoPlot( 1 ) ; { remove the marker }Copyright © TradeStation Technologies, Inc. All Rights Reserved
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