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ohos-style.md 4.88 KB

# OHOS::Style<a name="EN-US_TOPIC_0000001055518122"></a>

## **Overview**<a name="section2108654161093535"></a>

**Related Modules:**

[Graphic](graphic.md)

**Description:**

Defines the basic attributes and functions of a style. You can use this class to set different styles.

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section549467273093535"></a>

## Public Member Functions<a name="pub-methods"></a>

<a name="table620474465093535"></a>
<table><thead align="left"><tr id="row1392097237093535"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><a name="p844187577093535"></a><a name="p844187577093535"></a>Public Member Function Name
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><a name="p1390423510093535"></a><a name="p1390423510093535"></a>Description
</th>
</tr>
</thead>
<tbody><tr id="row923617430093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><a name="p680387646093535"></a><a name="p680387646093535"></a><a href="graphic.md#ga592b31b43819c40563c52fe7b45d9358">Style</a> ()
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><a name="p123921535093535"></a><a name="p123921535093535"></a> 
<a name="p428771639093535"></a><a name="p428771639093535"></a>A constructor used to create a <a name="b1519572613093535"></a><a name="b1519572613093535"></a><a href="ohos-style.md">Style</a> instance. 
</td>
</tr>
<tr id="row513978450093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><a name="p619407309093535"></a><a name="p619407309093535"></a><a href="graphic.md#ga6356d56766de8fe37d4888ef70f521ec">~Style</a> ()
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><a name="p1060878766093535"></a><a name="p1060878766093535"></a>virtual 
<a name="p1650272926093535"></a><a name="p1650272926093535"></a>A destructor used to delete the <a name="b411275292093535"></a><a name="b411275292093535"></a><a href="ohos-style.md">Style</a> instance. 
</td>
</tr>
<tr id="row1855002966093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><a name="p1941049711093535"></a><a name="p1941049711093535"></a><a href="graphic.md#ga31941bb1abbb6744ee832d4b0fe6e080">SetStyle</a> (uint8_t key, int64_t value)
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><a name="p1449218336093535"></a><a name="p1449218336093535"></a>void 
<a name="p615725530093535"></a><a name="p615725530093535"></a>Sets a style. 
</td>
</tr>
<tr id="row678079210093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><a name="p115903671093535"></a><a name="p115903671093535"></a><a href="graphic.md#ga2b4b818f26822ad6a020473e6a5e5214">GetStyle</a> (uint8_t key) const
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><a name="p365913227093535"></a><a name="p365913227093535"></a>int64_t 
<a name="p142755439093535"></a><a name="p142755439093535"></a>Obtains the value of a style. 
</td>
</tr>
<tr id="row1816506074093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><a name="p136577877093535"></a><a name="p136577877093535"></a><a href="graphic.md#ga4854963aa969ee20a6cd174a70f5cd23">operator new</a> (size_t size)
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><a name="p1640618871093535"></a><a name="p1640618871093535"></a>void * 
<a name="p297654919093535"></a><a name="p297654919093535"></a>Overrides the <a name="b1856003185093535"></a><a name="b1856003185093535"></a>new function. 
</td>
</tr>
<tr id="row340579671093535"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><a name="p340982175093535"></a><a name="p340982175093535"></a><a href="graphic.md#gadf1997a0f56ac2b220e7f0f8e8e0a6ef">operator delete</a> (void *p)
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><a name="p583621766093535"></a><a name="p583621766093535"></a>void 
<a name="p1471711746093535"></a><a name="p1471711746093535"></a>Overrides the <a name="b1911358044093535"></a><a name="b1911358044093535"></a>delete function. 
</td>
</tr>
</tbody>
</table>

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提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

OHOS::Style

Overview

Related Modules:

Graphic

Description:

Defines the basic attributes and functions of a style. You can use this class to set different styles.

Since:

1.0

Version:

1.0

Summary

Public Member Functions

Public Member Function Name	Description
Style ()	A constructor used to create a Style instance.
~Style ()	virtual A destructor used to delete the Style instance.
SetStyle (uint8_t key, int64_t value)	void Sets a style.
GetStyle (uint8_t key) const	int64_t Obtains the value of a style.
operator new (size_t size)	void * Overrides the new function.
operator delete (void *p)	void Overrides the delete function.

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OHOS::Style

Overview

Summary

Public Member Functions

简介

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OHOS::Style

Overview

Summary

Public Member Functions

简介

发行版

贡献者

近期动态

搜索帮助

OpenHarmony_EU incubator / docs