我要评论本文实例讲述了c#显示文件夹下所有图片文件的方法。分享给大家供大家参考。具体实现方法如下：
<%@ page language="c#" enableviewstate="false" %>
<%@ import namespace="system.io" %>
<!doctype html public "-//w3c//dtd xhtml 1.0 transitional//en"
"http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd">
<script runat="server">
protected void page_load(object sender, eventargs e)
{
fileinfo[] fs1 = (new directoryinfo(server.mappath("~/a"))).getfiles();
fileinfo[] fs2 = (new directoryinfo(server.mappath("~/b"))).getfiles();
fileinfo[] fs3 = (new directoryinfo(server.mappath("~/c"))).getfiles();
fileinfo[] fs4 = (new directoryinfo(server.mappath("~/d"))).getfiles();
fileinfo[] fs5 = (new directoryinfo(server.mappath("~/e"))).getfiles();
var fs = fs1.concat(fs2).concat(fs3).concat(fs4).concat(fs5);
repeater1.datasource = fs;
repeater1.databind();
}
string geturl(object img)
{
fileinfo f = img as fileinfo;
return page.resolveurl("~")+f.directoryname.substring(f.directoryname.lastindexof("\")+1)+"/"+f.name;
}
</script>
<html>
<head>
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:repeater id="repeater1" runat="server">
<itemtemplate>
<div><a href='<%#geturl(container.dataitem) %>'>
<img src='<%#geturl(container.dataitem) %>' /></a></div>
</itemtemplate>
</asp:repeater>
</form>
</body>
</html>
希望本文所述对大家的c#程序设计有所帮助。
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