Image.ImageAlign 属性

定义

获取或设置 Image 控件相对于网页上其他元素的对齐方式。Gets or sets the alignment of the Image control in relation to other elements on the Web page.

public:
 virtual property System::Web::UI::WebControls::ImageAlign ImageAlign { System::Web::UI::WebControls::ImageAlign get(); void set(System::Web::UI::WebControls::ImageAlign value); };
[System.ComponentModel.Bindable(true)]
public virtual System.Web.UI.WebControls.ImageAlign ImageAlign { get; set; }
public virtual System.Web.UI.WebControls.ImageAlign ImageAlign { get; set; }
[<System.ComponentModel.Bindable(true)>]
member this.ImageAlign : System.Web.UI.WebControls.ImageAlign with get, set
member this.ImageAlign : System.Web.UI.WebControls.ImageAlign with get, set
Public Overridable Property ImageAlign As ImageAlign

属性值

ImageAlign

ImageAlign 值之一。One of the ImageAlign values. 默认值为 NotSetThe default is NotSet.

属性

例外

指定的值不是 ImageAlign 值之一。The specified value is not one of the ImageAlign values.

示例

下面的示例演示如何使用 ImageAlign 属性来指定 Image 控件相对于网页上其他元素的对齐方式。The following example demonstrates how to use the ImageAlign property to specify the alignment of the Image control in relation to other elements on the Web page.

<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>Image Example</title>
</head>
 
<body>

   <form id="form1" runat="server">

      <h3>Image Example</h3>

      <asp:Image id="Image1" runat="server"
           AlternateText="Image text"
           ImageAlign="left"
           ImageUrl="images/image1.jpg"/>
  
   </form>

</body>
</html>

<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>Image Example</title>
</head>
 
<body>

   <form id="form1" runat="server">

      <h3>Image Example</h3>

      <asp:Image id="Image1" runat="server"
           AlternateText="Image text"
           ImageAlign="left"
           ImageUrl="images/image1.jpg"/>
  
   </form>

</body>
</html>

注解

使用 ImageAlign 属性来指定或确定图像相对于网页上其他元素的对齐方式。Use the ImageAlign property to specify or determine the alignment of the image in relation to other elements on the Web page. 下表列出了可能的对齐方式。The following table lists the possible alignments.

对齐方式Alignment 说明Description
NotSet 未设定对齐方式。The alignment is not set.
Left 图像沿网页的左边缘对齐,文字在图像右边换行。The image is aligned on the left edge of the Web page with text wrapping on the right.
Right 图像沿网页的右边缘对齐,文字在图像左边换行。The image is aligned on the right edge of the Web page with text wrapping on the left.
Baseline 图像的下边缘与第一行文本的下边缘对齐。The lower edge of the image is aligned with the lower edge of the first line of text.
Top 图像的上边缘与同一行上最高元素的上边缘对齐。The upper edge of the image is aligned with the upper edge of the highest element on the same line.
Middle 图像的中间与第一行文本的下边缘对齐。The middle of the image is aligned with the lower edge of the first line of text.
Bottom 图像的下边缘与第一行文本的下边缘对齐。The lower edge of the image is aligned with the lower edge of the first line of text.
AbsBottom 图像的下边缘与同一行中最大元素的下边缘对齐。The lower edge of the image is aligned with the lower edge of the largest element on the same line.
AbsMiddle 图像的中间与同一行中最大元素的中间对齐。The middle of the image is aligned with the middle of the largest element on the same line.
TextTop 图像的上边缘与同一行上最高文本的上边缘对齐。The upper edge of the image is aligned with the upper edge of the highest text on the same line.

适用于

另请参阅