How to Move & Replace text (Objects/Label) from the chart

[Nagdy Magdy]

Hello,

One of my indicators is printing text not good on the chart, I do not have the mq4 file for that indicator.

Can I move and replace text using another indicator?

I tried Object list, but not keep Also, this code did not work

ChartSetInteger(0,CHART_EVENT_OBJECT_CREATE,true);

void OnChartEvent(const int id, const long& lparam, const double& dparam, const string& sparam)
  {
   string obj_name = "Object";
   if(id==CHARTEVENT_OBJECT_CREATE && sparam==obj_name)
     {
  int replaced=StringReplace(obj_name,"text","new text");
  Print("Replaced: ", replaced,". Result=",obj_name);
     }
  }

I would appreciate any ideas?

[Jose Francisco Casado Fernandez]

Maybe the object is already created before you run this new indicator, but anyway using the StringReplace function here does not make sense. You should use ObjectSetString function:

   
 void OnChartEvent(const int id, const long& lparam, const double& dparam, const string& sparam)
  {
   string obj_name = "Object";
   if(id==CHARTEVENT_OBJECT_CREATE && sparam==obj_name)
     {
      ResetLastError(); 
      if(!ObjectSetString(0, obj_name, OBJPROP_TEXT, "new text"))
      PrintFormat("Unable to change: %s text. Error: %d", obj_name, GetLastError());
      else
      PrintFormat("%s text changed successfully", obj_name);
     }
  }