MQL5Book/Scripts/p5/ChartElements.mq5

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2025-05-30 16:09:41 +02:00
//+------------------------------------------------------------------+
//| ChartElements.mq5 |
//| Copyright 2021, MetaQuotes Ltd. |
//| https://www.mql5.com |
//+------------------------------------------------------------------+
#include "..\..\Include\ChartModeMonitor.mqh"
//+------------------------------------------------------------------+
//| Script program start function |
//+------------------------------------------------------------------+
void OnStart()
{
int flags[] =
{
CHART_SHOW,
CHART_SHOW_TICKER, CHART_SHOW_OHLC,
CHART_SHOW_BID_LINE, CHART_SHOW_ASK_LINE, CHART_SHOW_LAST_LINE,
CHART_SHOW_PERIOD_SEP, CHART_SHOW_GRID,
CHART_SHOW_VOLUMES,
CHART_SHOW_OBJECT_DESCR,
CHART_SHOW_TRADE_LEVELS,
CHART_SHOW_DATE_SCALE, CHART_SHOW_PRICE_SCALE,
CHART_SHOW_ONE_CLICK
};
ChartModeMonitor m(flags);
Print("Initial state:");
m.print();
m.backup();
// artificially hide price and time scales
// (don't worry - we'll restore them from backup below)
ChartSetInteger(0, CHART_SHOW_DATE_SCALE, false);
ChartSetInteger(0, CHART_SHOW_PRICE_SCALE, false);
while(!IsStopped())
{
m.snapshot();
Sleep(500);
}
m.restore();
}
//+------------------------------------------------------------------+
/*
Initial state:
[key] [value]
[ 0] 46 1
[ 1] 118 1
[ 2] 12 0
[ 3] 13 1
[ 4] 14 0
[ 5] 15 0
[ 6] 16 1
[ 7] 17 1
[ 8] 18 0
[ 9] 19 0
[10] 34 1
[11] 36 1
[12] 37 1
[13] 44 0
CHART_SHOW_DATE_SCALE 1 -> 0
CHART_SHOW_PRICE_SCALE 1 -> 0
CHART_SHOW_ONE_CLICK 0 -> 1
CHART_SHOW_GRID 1 -> 0
CHART_SHOW_VOLUMES 0 -> 2
CHART_SHOW_VOLUMES 2 -> 1
CHART_SHOW_TRADE_LEVELS 1 -> 0
*/
//+------------------------------------------------------------------+