# ui\_abstract\_progress.h<a name="ZH-CN_TOPIC_0000001055198112"></a>

-   [Overview](#section127997328165629)
-   [Summary](#section2087429044165629)
-   [Data Structures](#nested-classes)

## **Overview**<a name="section127997328165629"></a>

**Related Modules:**

[Graphic](Graphic.md)

**Description:**

Defines the base class attributes and common functions of a progress bar. 

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section2087429044165629"></a>

## Data Structures<a name="nested-classes"></a>

<a name="table1462648349165629"></a>
<table><thead align="left"><tr id="row146306147165629"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p1223747624165629"><a name="p1223747624165629"></a><a name="p1223747624165629"></a>Data Structure Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1732715039165629"><a name="p1732715039165629"></a><a name="p1732715039165629"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1624036497165629"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1604771693165629"><a name="p1604771693165629"></a><a name="p1604771693165629"></a><a href="OHOS-UIAbstractProgress.md">OHOS::UIAbstractProgress</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p210690753165629"><a name="p210690753165629"></a><a name="p210690753165629"></a>Represents the abstract base class which provides functions related to the progress bar. </p>
</td>
</tr>
</tbody>
</table>