CSS grid-auto-columns用法及代碼示例

CSS中的grid-auto-columns屬性用於為隱式生成的網格容器的列指定大小。

用法:

grid-auto-columns:auto|max-content|min-content|length|
percentage|minmax(min, max)|initial|inherit;

屬性值：

auto:它是默認值。該大小是根據容器的大小隱式確定的。

範例1：

<!DOCTYPE html>  
<html>  
    <head>  
        <title>  
            CSS grid-auto-column Property  
        </title>  
            
        <style>  
            .main {  
                display:grid;  
                grid-template-areas:"a a";  
                grid-gap:20px;  
                padding:30px;  
                background-color:green; 
                grid-auto-columns:  auto; 
                
            }  
            .GFG {  
                text-align:center;  
                font-size:35px;  
                background-color:white;  
                padding:20px 0;  
            }  
        </style>  
    </head>  
        
    <body>  
        <div class = "main">  
            <div class = "GFG">1</div>  
            <div class = "GFG">2</div>  
            <div class = "GFG">3</div>  
            <div class = "GFG">4</div>  
            <div class = "GFG">5</div>  
        </div>  
    </body>  
</html>

輸出：

length:用於將大小指定為整數長度。不允許使用負值。

例：

<!DOCTYPE html>  
<html>  
    <head>  
        <title>  
            CSS grid-auto-column Property  
        </title>  
            
        <style>  
            .main {  
                display:grid;  
                grid-template-areas:"a a";  
                grid-gap:20px;  
                padding:30px;  
                background-color:green; 
                grid-auto-columns:8.5cm; 
                
            }  
            .GFG {  
                text-align:center;  
                font-size:35px;  
                background-color:white;  
                padding:20px 0;  
            }  
        </style>  
    </head>  
        
    <body>  
        <div class = "main">  
            <div class = "GFG">1</div>  
            <div class = "GFG">2</div>  
            <div class = "GFG">3</div>  
            <div class = "GFG">4</div>  
            <div class = "GFG">5</div>  
        </div>  
    </body>  
</html>

輸出：

percentage:將大小指定為百分比值。

例：

<!DOCTYPE html>  
<html>  
    <head>  
        <title>  
            CSS grid-auto-column container Property  
        </title>  
            
        <style>  
            .main {  
                display:grid;  
                grid-template-areas:"a a";  
                grid-gap:20px;  
                padding:30px;  
                background-color:green; 
                grid-auto-columns:  30%; 
                
            }  
            .GFG {  
                text-align:center;  
                font-size:35px;  
                background-color:white;  
                padding:20px 0;  
            }  
        </style>  
    </head>  
        
    <body>  
        <div class = "main">  
            <div class = "GFG">1</div>  
            <div class = "GFG">2</div>  
            <div class = "GFG">3</div>  
            <div class = "GFG">4</div>  
            <div class = "GFG">5</div>  
        </div>  
    </body>  
</html>

輸出：

max-content：它根據容器中最大的項目指定大小。
min-content：它根據容器中最小的項目指定大小。

minmax(min, max):它在[min，max]範圍內指定大小。大於或等於min且小於或等於max。

例：

<!DOCTYPE html>  
<html>  
    <head>  
        <title>  
            CSS grid-auto-column Property  
        </title>  
            
        <style>  
            .main {  
                display:grid;  
                grid-template-areas:"a a";  
                grid-gap:20px;  
                padding:30px;  
                background-color:green; 
                grid-auto-columns:  minmax(100px, 4cm); 
                
            }  
            .GFG {  
                text-align:center;  
                font-size:35px;  
                background-color:white;  
                padding:20px 0;  
            }  
        </style>  
    </head>  
        
    <body>  
        <div class = "main">  
            <div class = "GFG">1</div>  
            <div class = "GFG">2</div>  
            <div class = "GFG">3</div>  
            <div class = "GFG">4</div>  
            <div class = "GFG">5</div>  
        </div>  
    </body>  
</html>

輸出：

initial:它將grid-auto-columns屬性設置為其默認值。

例：

<!DOCTYPE html>  
<html>  
    <head>  
        <title>  
            CSS grid-auto-column Property  
        </title>  
            
        <style>  
            .main {  
                display:grid;  
                grid-template-areas:"a a";  
                grid-gap:20px;  
                padding:30px;  
                background-color:green; 
                grid-auto-columns:initial; 
                
            }  
            .GFG {  
                text-align:center;  
                font-size:35px;  
                background-color:white;  
                padding:20px 0;  
            }  
        </style>  
    </head>  
        
    <body>  
        <div class = "main">  
            <div class = "GFG">1</div>  
            <div class = "GFG">2</div>  
            <div class = "GFG">3</div>  
            <div class = "GFG">4</div>  
            <div class = "GFG">5</div>  
        </div>  
    </body>  
</html>

輸出：

inherit:它從其父元素設置grid-auto-columns屬性。

例：

<!DOCTYPE html>  
<html>  
    <head>  
        <title>  
            CSS grid-auto-column Property  
        </title>  
            
        <style>  
            .main {  
                display:grid;  
                grid-template-areas:"a a";  
                grid-gap:20px;  
                padding:30px;  
                background-color:green; 
                grid-auto-columns:  inherit; 
                
            }  
            .GFG {  
                text-align:center;  
                font-size:35px;  
                background-color:white;  
                padding:20px 0;  
            }  
        </style>  
    </head>  
        
    <body>  
        <div class = "main">  
            <div class = "GFG">1</div>  
            <div class = "GFG">2</div>  
            <div class = "GFG">3</div>  
            <div class = "GFG">4</div>  
            <div class = "GFG">5</div>  
        </div>  
    </body>  
</html>

輸出：

支持的瀏覽器：下麵列出了grid-auto-columns屬性支持的瀏覽器：

chrome 57.0
邊16.0
Firefox 52.0
Safari 10.0
Opera 44.0

相關用法

注：本文由純淨天空篩選整理自DannanaManoj大神的英文原創作品 CSS | grid-auto-columns 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。