---
title: Flush
description: "清空显示的Log信息。"
url: https://www.hiascend.com/document/detail/zh/Atlas200IDKA2DeveloperKit/latest/Application%20Development%20Guide/msadg/mxvisionug_0502.html
sourcePath: /source/zh/Atlas200IDKA2DeveloperKit/23.0.RC2/Application Development Guide/msadg/mxvisionug_0502.html
indexId: 2cbfb553605e81cff32580fabedc4b9c0020ae8c3baaf20059d08df6a0fdde0d102
---
# Flush

#### 函数功能

清空显示的Log信息。


#### 函数原型

```
void Log::Flush();
```