Question

我想将引导网格应用于RadioButtonList的ListItem：

 Col-md-12
+-------------------------------------------------------------------+
|  Col-md-2      Col-md-2      Col-md-2      Col-md-2     Col-md-2  |
| +--------+    +--------+    +--------+    +--------+   +--------+ |
| | O rb1  |    | O rb2  |    | O rb3  |    | O rb4  |   | O rb5  | |
| +--------+    +--------+    +--------+    +--------+   +--------+ |
+-------------------------------------------------------------------+

我的RadioButtonList是：

<div class="col-md-12">
    <asp:RadioButtonList ID="rblCleanliness" RepeatDirection="Horizontal" runat="server">
        <asp:ListItem Value="1">rb1</asp:ListItem>
        <asp:ListItem Value="2">rb2</asp:ListItem>
        <asp:ListItem Value="3">rb3</asp:ListItem>
        <asp:ListItem Value="4">rb4</asp:ListItem>
        <asp:ListItem Value="5">rb5</asp:ListItem>
    </asp:RadioButtonList>
</div>

如何将col-md-2应用于RadioButtonList的每个ListItem？

<div class="col-md-2">
    <asp:ListItem Value="1">rb1</asp:ListItem>
</div>

更新

我正在寻找的结果：

Answer 1

使用CSS将它们显示为flex：

import android.arch.persistence.room.TypeConverter;

import java.util.Date;

public class DateConverter {

    @TypeConverter
    public static Date toDate(Long timestamp) {
        return timestamp == null ? null : new Date(timestamp);
    }

    @TypeConverter
    public static Long toTimestamp(Date date) {
        return date == null ? null : date.getTime();
    }
}

你的html应该有像

这样的类

#rblCleanliness{
    background-color:green; 
    border:  solid 2px black;
    height: 400px;
    width:400px;
    display: flex;
}
.col-md-12{
    width: 1000px;
    height: 400px;
    display: flex;
    flex-direction: row;
    justify-content: center;
}

.box{
    border:dashed 2px black;
    display: flex;
    flex-grow: 1;
}

并且对于bootstrap版本将

<div class="col-md-12">
    <asp:RadioButtonList ID="rblCleanliness" RepeatDirection="Horizontal" runat="server">
        <asp:ListItem Value="1" class="box 1">rb1</asp:ListItem>
        <asp:ListItem Value="2" class="box 2">rb2</asp:ListItem>
        <asp:ListItem Value="3" class="box 3">rb3</asp:ListItem>
        <asp:ListItem Value="4" class="box 4">rb4</asp:ListItem>
        <asp:ListItem Value="5" class="box 5">rb5</asp:ListItem>
    </asp:RadioButtonList>
</div>

Bootstrap html将是：

#rblCleanliness{
    background-color:white; 
    border:  solid 2px black;
    height: 400px;
    width:400px;
    display:flex;
    justify-content: space-around;

}

.col-md-12{
    width: 1000px;
    height: 400px;

}

.box{
    border:dashed 2px black;
}

Answer 2

我使用了Col-md-12和Col-md-2，如下所示：

<asp:RadioButtonList ID="rblCleanliness" CssClass="col-md-12" 
    RepeatDirection="Horizontal" runat="server">
    <asp:ListItem class="col-md-2 text-center" Value=""> </asp:ListItem>
    <asp:ListItem class="col-md-2 text-center" Value=""> </asp:ListItem>
    <asp:ListItem class="col-md-2 text-center" Value=""> </asp:ListItem>
    <asp:ListItem class="col-md-2 text-center" Value=""> </asp:ListItem>
    <asp:ListItem class="col-md-2 text-center" Value=""> </asp:ListItem>
</asp:RadioButtonList>

将bootstrap网格应用于RadioButtonList的ListItem

更新

2 个答案: