GUILayout.RepeatButton

# [GUILayout](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.html).RepeatButton

public static bool **RepeatButton** ([Texture](https://docs.unity3d.com/cn/2019.4/ScriptReference/Texture.html) **image**, params GUILayoutOption[] **options**);

public static bool **RepeatButton** (string **text**, params GUILayoutOption[] **options**);

public static bool **RepeatButton** ([GUIContent](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIContent.html) **content**, params GUILayoutOption[] **options**);

public static bool **RepeatButton** ([Texture](https://docs.unity3d.com/cn/2019.4/ScriptReference/Texture.html) **image**, [GUIStyle](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIStyle.html) **style**, params GUILayoutOption[] **options**);

public static bool **RepeatButton** (string **text**, [GUIStyle](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIStyle.html) **style**, params GUILayoutOption[] **options**);

public static bool **RepeatButton** ([GUIContent](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIContent.html) **content**, [GUIStyle](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIStyle.html) **style**, params GUILayoutOption[] **options**);

## 参数

| text    | 要在按钮上显示的文本。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |
| --------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| image   | 要在按钮上显示的 [Texture](https://docs.unity3d.com/cn/2019.4/ScriptReference/Texture.html)。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
| content | 该按钮的文本、图像和工具提示。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
| style   | 要使用的样式。如果省略，则使用当前 [GUISkin](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUISkin.html) 的 `button` 样式。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| options | （可选）一个布局选项列表，用于指定额外的布局属性。此处传递的任何值都将覆盖 `style` 定义的设置。另请参阅：[GUILayout.Width](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.Width.html)、[GUILayout.Height](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.Height.html)、[GUILayout.MinWidth](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MinWidth.html)、[GUILayout.MaxWidth](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MaxWidth.html)、[GUILayout.MinHeight](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MinHeight.html)、 [GUILayout.MaxHeight](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MaxHeight.html)、[GUILayout.ExpandWidth](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.ExpandWidth.html)、[GUILayout.ExpandHeight](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.ExpandHeight.html)。 |

## 返回

**bool** 按住鼠标时返回 /true/。

## 描述

创建一个重复按钮。只要用户按住鼠标，该按钮就返回 true。

![](/media/202206/22_1654790958.png)
\ *游戏视图中的重复按钮。*

```
using UnityEngine;

public class ExampleScript : MonoBehaviour
{
    // Draws a button with an image and a button with text
    Texture tex;
    void OnGUI()
    {
        if (!tex)
        {
            Debug.LogError("No texture found, please assign a texture on the inspector");
        }

if (GUILayout.RepeatButton(tex))
        {
            Debug.Log("Clicked the image");
        }
        if (GUILayout.RepeatButton("I am a regular Automatic Layout Button"))
        {
            Debug.Log("Clicked Button");
        }
    }
}
```