## SecurityElement::SearchForTextOfTag method


按标签名称获取子标签的内部文本。

```cpp
String System::Security::SecurityElement::SearchForTextOfTag(const String &tag)
```


| Parameter | Type | 描述 |
| --- | --- | --- |
| tag | const String\& | 要查找的标签名称。 |

### ReturnValue

[Text](../../../system.text/) of the first tag with specified name or null if not found.

## 另见

* Class [String](../../../system/string/)
* Class [SecurityElement](../)
* Namespace [System::Security](../../)
* Library [Aspose.Page for C++](../../../)