---
title: operator =
description: "等号运算符重载，用于TextObjectPostProcessBase对象之间的赋值。"
url: https://www.hiascend.com/document/detail/zh/Atlas200IDKA2DeveloperKit/latest/Application%20Development%20Guide/msadg/mxvisionug_0925.html
sourcePath: /source/zh/Atlas200IDKA2DeveloperKit/23.0.RC2/Application Development Guide/msadg/mxvisionug_0925.html
indexId: aeab23c2ec653e26c118c028fc4ecb418f9c1044d0abab97329cf537f17d85ae102
---
# operator =

#### 函数功能

等号运算符重载，用于TextObjectPostProcessBase对象之间的赋值。


#### 函数原型

```
TextObjectPostProcessBase& operator= (const TextObjectPostProcessBase& other);
```


#### 参数说明

| 参数名 | 输入/输出 | 说明 |
| --- | --- | --- |
| other | 输入/输出 | TextObjectPostProcessBase对象。 |