# Tracking the progress

Checkout the fill of the bars that can indicate the progress of the tasks/subtasks that the bar represents. 

<figure><img src="https://382510089-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FIuuIZWiXEx25eV75hmmJ%2Fuploads%2F0B137dtYb3xk396Rh6r2%2Fimage.png?alt=media&#x26;token=fb2dd68e-fe97-4cf6-b045-a1242a8689f8" alt=""><figcaption><p><em>Image 1: Bar fill indicates the progress in the xViz Gantt Chart</em></p></figcaption></figure>

### **Steps to showcase Progress:**

Simply add a column of Progress value (range 0 - 100) in the **'Progress' data field**. <br>

<figure><img src="https://382510089-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FIuuIZWiXEx25eV75hmmJ%2Fuploads%2FWh2PjvbkvD2ohml8ty3X%2Fimage.png?alt=media&#x26;token=d8695091-ce59-4462-a8a9-c1ca8a5ad762" alt=""><figcaption><p><em>Image 2: Populate Progress field</em></p></figcaption></figure>

{% hint style="success" %}
Values like Progress for Parent bars are internally calculated in the visual using the information of the child bars. Refer the attached document link for understanding the calculations - [Parent Level Calculation](https://docs.xviz.com/project-management/parent-level-calculations)
{% endhint %}