StringFind() not working for some reason , is this a possible bug?

[Arman]

Hello 

I am trying to read the text from the chart but there is something wrong 

The Arrow indicator draw arrows and also draw a text on the candle which has the arrow , i am trying to read that text on the arrow candle but i have been struggling for last 3 hours and couldn't get it to work for some  reason

here is my code: 

   for(int v=0; v<=500; v++)
     {
 
      if(iCustom(Symbol(),PERIOD_CURRENT,"Arrow",0,v)!= EMPTY_VALUE
         || iCustom(Symbol(),PERIOD_CURRENT,"Arrow",1,v)!= EMPTY_VALUE)
        {
         string objName = ObjectName(v); 
         Print(v); //This prints all the candle IDs where the indicator is visible , (so there is no issue till this point)
         if(StringFind(objName,"DFS#",0)!=-1)
           {
           Print(objName); //This only prints 6-8 names of the object which has "DFS#" in the name whereas there are more than 100 objects which has "DFS#" in their names
            string tempval= objName;
            string temtext= ObjectGetString(0,objName,OBJPROP_TEXT);
 

           }
        }

     }
 

can someone please point out what am I doing wrong here ?

because in past i have done it exactly like this and it always worked but not working anymore

[Dominik Egert]

Two things stand out to me.

First, you are only inspecting the first 500 candles. (Newest to oldest)

Second, the indicator might not be fully populated jet.

[Arman]

Dominik Egert #:

Second, the indicator might not be fully populated jet.

yep this was the issue , i put few seconds wait before reading the buffers and text and it all worked out