void OnStart()
{
//---
string up_arrow="up_arrow";
datetime time=TimeCurrent();
double lastClose[1];
int close=CopyClose(Symbol(),Period(),0,1,lastClose); // Get the Close price
//--- If the price was obtained
if(close>0)
{
ObjectCreate(0,up_arrow,OBJ_ARROW,0,0,0,0,0); // Create an arrow
ObjectSetInteger(0,up_arrow,OBJPROP_ARROWCODE,241); // Set the arrow code
ObjectSetInteger(0,up_arrow,OBJPROP_TIME,time); // Set time
ObjectSetDouble(0,up_arrow,OBJPROP_PRICE,lastClose[0]);// Set price
ChartRedraw(0); // Draw arrow now
}
else
Print("Unable to get the latest Close price!");
} |