title: Tradingview widget add price line
body: <p>How to create custom price line in the tradingview widget? Example; as in the picture below.</p>
  <img src="https://live.staticflickr.com/65535/51709052698_5d44fcbc11_o.png" />
  <p>i used vue3js and electronjs.
  My widget code;</p>
  <pre><code>window.tradingView = new window.TradingView.widget({
              autosize: true,
              symbol: 'BINANCE:' + this.symbolData.symbol,
              interval: '15',
              timezone: this.local,
              theme: 'light',
              style: '1',
              locale: 'tr',
              toolbar_bg: '#f1f3f6',
              enable_publishing: false,
              save_image: false,
              container_id: this.id,
          });
  </code></pre>