public int Width { get; set; } 属性值 Int32 图像的宽度。 示例 下面的代码示例演示如何使用 Width 属性以编程方式修改所显示图像的宽度。 ASP.NET (C#) 复制 <%@ Page Language="C#" AutoEventWireup="True" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http:...
HtmlImage.Height 屬性參考 定義命名空間: System.Web.UI.HtmlControls 組件: System.Web.dll 取得或設定影像的高度。 C# 複製 public int Height { get; set; } 屬性值 Int32 影像的高度。 範例 下列程式碼範例示範如何使用 Height 屬性,以程式設計方式修改顯示影像的高度。 ASP.NET (...
="Image 1"runat="server"style="width:500; height:226; border:5; text-align:center"/><br/><br/><buttonid="Button1"onserverclick="Button_Click1"runat="server">Zoom Image</button><buttonid="Button2"onserverclick="Button_Click2"runat="server">Normal Size</button></form></body></html>...
HtmlElement HtmlEmbed HtmlEmptyTagControlBuilder HtmlForm HtmlGenericControl HtmlHead HtmlHeadBuilder HtmlIframe HtmlImage HtmlImage Constructors Properties Align Alt Border Height Src Width Methods HtmlInputButton HtmlInputCheckBox HtmlInputControl
document.getElementById("compman").width="300"; } </script> </head> <body> <img id="compman" src="compman.gif" width="107" height="98"> <br><br> <input type="button" onclick="changeSize()" value="修改图像大小"> </body> </html> 尝试一下 » Image...
// Create an HTMLImage. HTMLImage image = new HTMLImage("http://myWebPage/pic.gif", "alternate text"); image.setHeight(50); image.setWidth(50); System.out.println(image); Here is the output of the HTMLImage tag: <img src="http://myWebPage/pic.gif" alt="alternate text" height...
The src property sets or returns the value of the src attribute of an image. The required src attribute specifies the URL of an image. Note:The src property can be changed at any time. However, the new image inherits the height and width attributes of the original image, if not newheigh...
The HTMLImage class allows you to create image tags for your HTML page. The HTMLImage class provides methods that allow you to get and set image attributes, including the following: Get or set the height of the image Get or set the width of the image Get or set the name of the ...
void Image_Loaded(object sender, RoutedEventArgs e) { Image img = sender as Image; BitmapImage bitmapImage = new BitmapImage(); img.Width = bitmapImage.DecodePixelWidth = 80; //natural px width of image source // don't need to set Height, system maintains aspect ratio, and calculates...
The width attribute specifies the width of an image.This property can also return the width of an image that has been styled with CSS (See More Examples).Tip: Use the height property to set or return the value of the height attribute of an image....