📄 uploadsinglefile.aspx

📁 亲密接触ASP.Net

💻 ASPX

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<Script Language="C#" Runat="Server">
public void Page_Load(Object src,EventArgs e)
{
	//设置HtmlInputFile控件的属性
	UploadFile.MaxLength	=	30;
	UploadFile.Size			=	20;
}

public void DoUpload(Object src,EventArgs e)
{
	HttpPostedFile hpf = UploadFile.PostedFile;
	FileName.Text = hpf.FileName;
	FileSize.Text = hpf.ContentLength.ToString();
	
	//取得文件名(不含路径)
	char[] de = {'\\'};
	string[] AFilename = hpf.FileName.Split(de);
	string strFilename = AFilename[AFilename.Length-1];
	rname.Text = strFilename;

	hpf.SaveAs(Server.MapPath(".")+"\\"+strFilename);
}
</script>

<html>
<head>
<title>上传单个文件</title>
</head>
<body>
<form Enctype="multipart/form-data" runat="server">
<b>上传单个文件示例</b>
<hr>
请选择文件上传：<input type="file" id="UploadFile" runat="server"><br>
<input type="submit" value="上传" OnServerClick="DoUpload" runat="server">
<hr>
上传文件名：<asp:Label id="FileName" Text="尚未上传" runat="server" /><br>
上传文件大小：<asp:Label id="FileSize" Text="尚未上传" runat="server" /><br>
真实文件名:<asp:Label id="rname" Text="尚未上传" runat="server" />
</form>
</body>
</html>

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