HTML Style transformStyle用法及代碼示例

transformStyle屬性用於設置或返回嵌套元素在3D空間中進行渲染的不同方式。

用法:

返回transformStyle：
```
object.style.transformStyle
```

它設置了transformStyle：

object.style.transformStyle = "flat|preserve-3d|initial|inherit"

屬性：

flat:它是默認屬性值。但是，子元素不會保留3D位置。
preserve-3d:它使子元素能夠保留其3D位置。
initial:它將transformStyle設置為其默認值。
inherit:它繼承了父元素的transformStyle屬性值。

返回值：它返回一個字符串，表示元素的transform-style屬性。

示例1：顯示平麵屬性。

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
        HTML | DOM Style transformStyle Property 
    </title> 
    <style> 
        #DIV1 { 
            padding:0.4px; 
            position:absolute; 
            border:1px solid black; 
            background-color:green; 
            -webkit-transform:rotateY(100deg); 
            transform:rotateY(50deg); 
        } 
          
        #DIV2 { 
            padding:5px; 
            position:absolute; 
            border:1px solid black; 
            background-color:lightgreen; 
            -webkit-transform:rotateY(0deg); 
            transform:rotateY(100deg); 
        } 
    </style> 
</head> 
  
<body> 
    <h1> 
      <center> 
        Geeks  
        <button onclick="gfg()"> 
          Press 
        </button> 
      </center>  
    </h1> 
  
    <h4> 
      Clicking on the 'Press' button  
      will set the property to flat. 
    </h4> 
  
    <div id="DIV1"> 
        <h2>GeeksforGeeks</h2> 
        <div id="DIV2"> 
            <h1>12345</h1> 
        </div> 
    </div> 
  
    <script> 
        function gfg() { 
  
            //  Set transform style for Apple Safari. 
            document.getElementById( 
                "DIV1").style.WebkitTransformStyle = "flat"; 
  
            //  Set "falt" transform style. 
            document.getElementById( 
                "DIV2").style.transformStyle = "flat"; 
        } 
    </script> 
</body> 
  
</html>

輸出：

在單擊按鈕之前：
單擊按鈕後：

示例2：顯示Preserve 3D屬性。

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
        HTML | DOM Style transformStyle Property 
    </title> 
  
    <style> 
        #DIV1 { 
            padding:0.4px; 
            position:absolute; 
            border:1px solid black; 
            background-color:green; 
            -webkit-transform:rotateY(100deg); 
            transform:rotateY(50deg); 
        } 
          
        #DIV2 { 
            padding:5px; 
            position:absolute; 
            border:1px solid black; 
            background-color:lightgreen; 
            -webkit-transform:rotateY(0deg); 
            transform:rotateY(100deg); 
        } 
    </style> 
</head> 
  
<body> 
    <h1> 
       <center> 
         Geeks  
         <button onclick="gfg()"> 
           Press 
         </button> 
      </center>  
    </h1> 
  
    <h4> 
      Clicking on the 'Press' button  
      will set the property to preserve 3D. 
    </h4> 
  
    <div id="DIV1"> 
        <h2>GeeksforGeeks</h2> 
        <div id="DIV2"> 
            <h1>12345</h1> 
        </div> 
    </div> 
  
    <script> 
        function gfg() { 
  
            // Set Transform style property for Apple Safari. 
            document.getElementById( 
                    "DIV1").style.WebkitTransformStyle = 
                "preserve-3d"; 
  
            //  Set "preserve-3d" 
            document.getElementById( 
                    "DIV2").style.transformStyle = 
                "preserve-3d"; 
        } 
    </script> 
</body> 
  
</html>

輸出：

在單擊按鈕之前：

示例3：顯示初始屬性。

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
        HTML | DOM Style transformStyle Property 
    </title> 
    <style> 
        #DIV1 { 
            padding:0.4px; 
            position:absolute; 
            border:1px solid black; 
            background-color:green; 
            -webkit-transform:rotateY(100deg); 
            transform:rotateY(50deg); 
        } 
          
        #DIV2 { 
            padding:5px; 
            position:absolute; 
            border:1px solid black; 
            background-color:lightgreen; 
            -webkit-transform:rotateY(0deg); 
            transform:rotateY(100deg); 
        } 
    </style> 
  
    <body> 
        <h1> 
           <center> 
             Geeks  
             <button onclick="gfg()"> 
               Press 
             </button> 
           </center>  
         </h1> 
  
         <h4> 
          Clicking on the 'Press' button  
          will set the property to initial. 
         </h4> 
  
         <div id="DIV1"> 
            <h2>GeeksforGeeks</h2> 
            <div id="DIV2"> 
                <h1>12345</h1> 
            </div> 
         </div> 
  
        <script> 
            function gfg() { 
  
                //  Set Transform style property for Apple Safari 
                document.getElementById( 
                        "DIV1").style.WebkitTransformStyle = 
                    "initial"; 
  
                //  Set "initial" Transform style 
                document.getElementById( 
                        "DIV2").style.transformStyle = 
                    "initial"; 
            } 
        </script> 
  
    </body> 
  
</html>

輸出：

在單擊按鈕之前：
單擊按鈕後：

示例4：顯示繼承屬性。

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
        HTML | DOM Style transformStyle Property 
    </title> 
    <style> 
        #DIV1 { 
            padding:0.4px; 
            position:absolute; 
            border:1px solid black; 
            background-color:green; 
            -webkit-transform:rotateY(100deg); 
            transform:rotateY(50deg); 
        } 
          
        #DIV2 { 
            padding:5px; 
            position:absolute; 
            border:1px solid black; 
            background-color:lightgreen; 
            -webkit-transform:rotateY(0deg); 
            transform:rotateY(100deg); 
        } 
    </style> 
  
</head> 
  
<body> 
    <h1> 
      <center>Geeks  
        <button onclick="gfg()"> 
          Press 
        </button> 
      </center> 
    </h1> 
  
    <h4> 
      Clicking on the 'Press' button  
      will set the property to inherit. 
    </h4> 
  
    <div id="DIV1"> 
        <h2>GeeksforGeeks</h2> 
        <div id="DIV2"> 
            <h1>12345</h1></div> 
    </div> 
  
    <script> 
        function gfg() { 
  
            // Set Transform property for Apple Safari. 
            document.getElementById( 
                    "DIV1").style.WebkitTransformStyle = 
                "inherit"; 
  
            //  Set "inherit" transform property. 
            document.getElementById( 
                    "DIV2").style.transformStyle = 
                "inherit"; 
        } 
    </script> 
</body> 
  
</html>

輸出：

在單擊按鈕之前：
單擊按鈕後：

注意：Apple Safari不支持此屬性。

瀏覽器支持：DOM樣式transformStyle屬性支持的瀏覽器如下：

穀歌瀏覽器
IE瀏覽器
Firefox
Opera

相關用法

注：本文由純淨天空篩選整理自riarawal99大神的英文原創作品 HTML | DOM Style transformStyle Property。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。