Can you help me convert this mql4 script to mql5?

 

void CloseBy2()

{

int slippage=10;

double minimum_profit=100.00;

int x;

double trades[][2];

int total=OrdersTotal();

if(total>1)

{

ArrayResize(trades,total);

for(x=total-1;x>=0;x--)

{

if(OrderSelect(x,SELECT_BY_POS,MODE_TRADES))

{

trades[x][0]=OrderTicket();

trades[x][1]=OrderProfit()+OrderCommission()+OrderSwap();

}

}

ArraySort(trades,WHOLE_ARRAY,0,MODE_ASCEND);

x=0;

while(x<total-1)

{

double profit=trades[x][1]+trades[x+1][1];

if(profit>=minimum_profit)

{

if(OrderSelect((int)trades[x][0],SELECT_BY_TICKET))

if(!OrderClose(OrderTicket(),OrderLots(),OrderClosePrice(),slippage,clrNONE))

Print("Error closing #",IntegerToString(OrderTicket())," Error code ",GetLastError());

if(OrderSelect((int)trades[x+1][0],SELECT_BY_TICKET))

if(!OrderClose(OrderTicket(),OrderLots(),OrderClosePrice(),slippage,clrNONE))

Print("Error closing #",IntegerToString(OrderTicket())," Error code ",GetLastError());

}

x+=2;

}

}

}

// Thank you!

 
johnnybegoode:
void CloseBy2()

{

int slippage=10;

double minimum_profit=100.00;

int x;

double trades[][2];

int total=OrdersTotal();

if(total>1)

{

ArrayResize(trades,total);

for(x=total-1;x>=0;x--)

{

if(OrderSelect(x,SELECT_BY_POS,MODE_TRADES))

{

trades[x][0]=OrderTicket();

trades[x][1]=OrderProfit()+OrderCommission()+OrderSwap();

}

}

ArraySort(trades,WHOLE_ARRAY,0,MODE_ASCEND);

x=0;

while(x<total-1)

{

double profit=trades[x][1]+trades[x+1][1];

if(profit>=minimum_profit)

{

if(OrderSelect((int)trades[x][0],SELECT_BY_TICKET))

if(!OrderClose(OrderTicket(),OrderLots(),OrderClosePrice(),slippage,clrNONE))

Print("Error closing #",IntegerToString(OrderTicket())," Error code ",GetLastError());

if(OrderSelect((int)trades[x+1][0],SELECT_BY_TICKET))

if(!OrderClose(OrderTicket(),OrderLots(),OrderClosePrice(),slippage,clrNONE))

Print("Error closing #",IntegerToString(OrderTicket())," Error code ",GetLastError());

}

x+=2;

}

}

}

// Thank you!

You can not treat orders in mt5 the same way as in mt4

That is one of the main reasons why mt5 is slow to be accepted

Reason: