When the function is used on the current chart, the chart is accessed directly (a usual behavior in MQL4), and the return of true means a successful creation of an object; otherwise false is returned. In this case, you should callGetLastError()for further information about theerror. ...
When the function is used on the current chart, the chart is accessed directly (a usual behavior in MQL4), and the return of true means a successful creation of an object; otherwise false is returned. In this case, you should callGetLastError()for further information about theerror. ...