发布于 2018-03-17 06:26:36 | 132 次阅读 | 评论: 0 | 来源: 网友投递
ASP.NET
ASP.NET 是.NET FrameWork的一部分,是一项微软公司的技术,是一种使嵌入网页中的脚本可由因特网服务器执行的服务器端脚本技术,它可以在通过HTTP请求文档时再在Web服务器上动态创建它们。 指 Active Server Pages(动态服务器页面) ,运行于 IIS(Internet Information Server 服务,是Windows开发的Web服务器)之中的程序 。
本文实例讲述了asp.net+xml+flash实现的图片展示效果。分享给大家供大家参考,具体如下:
第一步:首先引入命名空间:(vs08环境中)
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Text; //(需要引入的)
using System.Xml; //(需要引入的)
第二步:前台页面的使用(需要index.swf文件):
<div align="center" id="qiyeyuangong" style="float:left;" runat="server">
<object
classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0"
width="710"
height="625"
id="tech"
align="middle" >
<param name="wmode" value="transparent">
<param name="allowScriptAccess" value="sameDomain" />
<param name="movie" value="index.swf?xml_path=slides.xml" />
<param name="quality" value="high" />
<embed
src="index.swf?xml_path=slides.xml"
quality="high"
width="710"
height="625"
name="tech"
align="middle"
wmode="transparent"
allowscriptaccess="sameDomain"
type="application/x-shockwave-flash"
pluginspage="http://www.macromedia.com/go/getflashplayer" />
</embed>
</object>
</div>
第三步:生成xml文件方法:
//生成Xml文件
public void xmlGetPic()
{
//删除slides.xml文件
string fileXml = "slides.xml";
//if (File.Exists(Server.MapPath(fileXml)))
//{
// File.Delete(Server.MapPath(fileXml));
//}
if (!File.Exists(Server.MapPath(fileXml)))
{
// Create a new XmlTextWriter instance
XmlTextWriter writer = new
XmlTextWriter(Server.MapPath("slides.xml"), Encoding.UTF8);
// start writing!
writer.WriteStartDocument();
writer.WriteStartElement("flash_parameters");
writer.WriteStartElement("preferences");
writer.WriteStartElement("global");
writer.WriteStartElement("basic_property");
writer.WriteAttributeString("movieWidth", "710");
writer.WriteAttributeString("movieHeight", "625");
writer.WriteAttributeString("html_title", "Title");
writer.WriteAttributeString("loadStyle", "Pie");
writer.WriteAttributeString("startAutoPlay", "true");
writer.WriteAttributeString("backgroundColor", "0xffffff");
writer.WriteAttributeString("anvsoftMenu", "false");
writer.WriteAttributeString("hideAdobeMenu", "false");
writer.WriteAttributeString("photoDynamicShow", "true");
writer.WriteAttributeString("enableURL", "true");
writer.WriteAttributeString("transitionArray", "");
writer.WriteEndElement();
writer.WriteStartElement("title_property");
writer.WriteAttributeString("photoTitle", "false");
writer.WriteAttributeString("photoTitleX", "5");
writer.WriteAttributeString("photoTitleY", "5");
writer.WriteAttributeString("photoTitleSize", "15");
writer.WriteAttributeString("photoTitleFont", "Verdana");
writer.WriteAttributeString("photoTitleColor", "0xffffff");
writer.WriteEndElement();
writer.WriteStartElement("music_property");
writer.WriteAttributeString("path", "");
writer.WriteAttributeString("stream", "true");
writer.WriteAttributeString("loop", "true");
writer.WriteEndElement();
writer.WriteStartElement("photo_property");
writer.WriteAttributeString("topPadding", "0");
writer.WriteAttributeString("bottomPadding", "65");
writer.WriteAttributeString("leftPadding", "0");//定义显示的图片距离flash左边的距离
writer.WriteAttributeString("rightPadding", "0");//定义显示的图片距离flash右边的距离
writer.WriteEndElement();
writer.WriteStartElement("frame_property");
writer.WriteAttributeString("frameColor", "0x000000");
writer.WriteEndElement();
writer.WriteStartElement("properties");
writer.WriteAttributeString("enable", "true");
writer.WriteAttributeString("backgroundColor", "0xffffff");
writer.WriteAttributeString("backgroundAlpha", "50");
writer.WriteAttributeString("cssText", "a:link{text-decoration: underline;} a:hover{color:#ff0000; text-decoration: none;} a:active{color:#0000ff;text-decoration: none;} .blue {color:#0000ff; font-size:15px; font-style:italic; text-decoration: underline;} .body{color:#ff5500;font-size:20px;}");
writer.WriteAttributeString("align", "bottom");
writer.WriteEndElement();
writer.WriteEndElement();
writer.WriteStartElement("thumbnail");
writer.WriteStartElement("basic_property");
writer.WriteAttributeString("backgroundColor", "0x3c3c3c");
writer.WriteAttributeString("buttonColor", "0x000000");
writer.WriteAttributeString("borderColor", "0xb3b3b3");
writer.WriteEndElement();
writer.WriteEndElement();
writer.WriteEndElement();
int intCount = gs.allQiYeFCInfo().Tables[0].Rows.Count;
string strOldImg;
string strNewImg;
string strTitle;
string strFCXxms;
if (intCount == 0)
{
qiyeyuangong.Visible = false;
}
if (intCount > 0)
{
writer.WriteStartElement("album");
for (int i = 0; i < intCount; i++)
{
strOldImg = gs.allQiYeFCInfo().Tables[0].Rows[i]["fcimagepath"].ToString().Replace("~/", "");
strNewImg = gs.allQiYeFCInfo().Tables[0].Rows[i]["fcnewimage"].ToString().Replace("~/", "");
strTitle = gs.allQiYeFCInfo().Tables[0].Rows[i]["fctitle"].ToString();
strFCXxms = gs.allQiYeFCInfo().Tables[0].Rows[i]["fcxxms"].ToString();
writer.WriteStartElement("slide");
writer.WriteAttributeString("jpegURL", strNewImg);//小图片地址
writer.WriteAttributeString("d_URL", strOldImg);//大图片地址
writer.WriteAttributeString("transition", "0");
writer.WriteAttributeString("panzoom", "1");
writer.WriteAttributeString("URLTarget", "0");
writer.WriteAttributeString("phototime", "5");//定义图片切换的速度,数字越大,切换速度越慢
writer.WriteAttributeString("url", "");
writer.WriteAttributeString("title", "Xxjpm2C000801_20080809_MVPFN1A001");
writer.WriteAttributeString("width", "710");
writer.WriteAttributeString("height", "625");
writer.WriteCData(" 【" + strTitle + "】" + strFCXxms);//显示每张图片的说明信息
writer.WriteEndElement();
}
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteEndDocument();
writer.Close();
}
}
效果如下图所示:
希望本文所述对大家asp.net程序设计有所帮助。