User2103134756 posted
I downloaded some examples of the FileUpload control using the Multiple="Multiple" option. My system is not connected to the internet or a local server. Do I need to configure IIS or something so I can test this?
Example 1
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server" enctype="multipart/form-data">
<div>
<input type="file" id="myfile" multiple="multiple" name="myfile" runat="server" size="100" />
<br />
<asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" />
<br />
<asp:Label ID="Span1" runat="server"></asp:Label>
</div>
</form>
</body>
</html>
protected void Button1_Click(object sender,EventArgs e) {
string filepath = Server.MapPath("\\Upload");
HttpFileCollection uploadedFiles = Request.Files;
Span1.Text = string.Empty;
for(int i = 0;i < uploadedFiles.Count;i++) {
HttpPostedFile userPostedFile = uploadedFiles[i];
try {
if (userPostedFile.ContentLength > 0) {
Span1.Text += "<u>File #" + (i + 1) + "</u><br>";
Span1.Text += "File Content Type: " + userPostedFile.ContentType + "<br>";
Span1.Text += "File Size: " + userPostedFile.ContentLength + "kb<br>";
Span1.Text += "File Name: " + userPostedFile.FileName + "<br>";
userPostedFile.SaveAs(filepath + "\\" + Path.GetFileName(userPostedFile.FileName));
Span1.Text += "Location where saved: " + filepath + "\\" + Path.GetFileName(userPostedFile.FileName) + "<p>";
}
} catch(Exception Ex) {
Span1.Text += "Error: <br>" + Ex.Message;
}
}
}
}
Example 2
<asp:FileUpload ID="fileImages" Multiple="Multiple" runat="server" />
protected btnUpload_Click(object sender, EventArgs e)
{
HttpFileCollection flImages = Request.Files;
foreach (string key in flImages)
{
HttpPostedFile flfile = flImages[key];
flfile.SaveAs("~/Upload2/" + flfile.FileName);
}
}
File Upload is saying not connected to a network when using Multiple="Multiple" option
