<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="GetImage.aspx.cs" Inherits="KeleyiTestWeb.KImage.GetImage" %> <!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 runat="server"> <title>asp.net保存网上图片到服务器-KWS</title> </head> <body> <form id="form1" runat="server"> <div> 要获取的图片的网址:<asp:TextBox runat="server" ID="tbPicUrl" Text="http://keleyi.com/image/a/ipkvp9eq.jpg" Width="300" /> <asp:Button Text="保存" runat="server" ID="btnSave" onclick="btnSave_Click" /><br /> 获取成功后在保存到服务器的同时将会显示在下面 <br /><asp:Literal runat="server" ID="ltlTips" /> <br /><asp:Image runat="server" ID="imgDownload" /> </div> </form> <div>本例子请参考:<a href="http://keleyi.com/a/bjac/4yiwpvt0.htm" target="_blank">http://keleyi.com/a/bjac/qwcsgskp.htm</a> </div> </body> </html>
/*
参考:http://keleyi.com/a/bjac/qwcsgskp.htm
*/
using System;
using Keleyi.KFrame.KImage;
namespace KeleyiTestWeb.KImage
{
public partial class GetImage : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void btnSave_Click(object sender, EventArgs e)
{
string m_fileName = DateTime.Now.ToFileTime().ToString() + ".jpg";
string m_saveName = "download/" + m_fileName;
string m_savePath = Server.MapPath(m_saveName);
if (KeleyiImgDownloader.DownloadPicture(tbPicUrl.Text, m_savePath, -1))
{
ltlTips.Text = "获取成功";
imgDownload.ImageUrl = m_saveName;
}
else
ltlTips.Text = "获取失败";
}
}
}
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