removeLine()

ICE Data Services -

removeLine()
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removeLine( tagID )

Remove a specific line object originally drawn by drawLineRelative() or drawLineAbsolute(). The object is identified by its tagID.

Parameters

tagID
the unique ID of the line object to remove


Usage

function main() {

   ...
   ...

   
if ( getBarState() == BARSTATE_NEWBAR ) {

      
//remove a specific line object from the chart. We we originally
      
//drew this line object, we gave it a tagID of 201 so that we 
      
//could identify it later.
      removeLine( 
201 );


   }

}