How to get Selected file's path of FileUploadField by DirectEvents
How to get Selected file's path of FileUploadField by DirectEvents
Example
Code:<%@ Page Language="C#" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<script runat="server">
protected void Upload(object sender, DirectEventArgs e)
{
string path = this.FileUploadField1.FileName;
path = MapPath(path);
X.Msg.Alert("Upload", path).Show();
}
</script>
<!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>Ext.Net Example</title>
</head>
<body>
<form runat="server">
<ext:ResourceManager runat="server" />
<ext:FileUploadField ID="FileUploadField1" runat="server" Width="200">
<DirectEvents>
<FileSelected OnEvent="Upload" />
</DirectEvents>
</ext:FileUploadField>
</form>
</body>
</html>
thank you for help
Sorry My english is not good. I believe to help me
I'm tried it. it work result: my asp project's path + postedFile.Name
I wanna get postedfile path to image's url. Help
Please clarify.Quote:
Originally Posted by khatnaa_on
I get it the same problem as his .
First:
The function MapPath(FileUploadField1.FileName) just get the current project's location add the FileUploadField1.FileName,not
the selected file's fullpath ;Like ,I selected the file :E :/Test/1.jpg, and the project location is D:/Ext/ExtProject, and when I use the MapPath()
,I get the path :D:/Ext/ExtProject/1.jpg, ,,but I want get the path :E :/Test/1.jpg .
Second :how to get the FileUploadField fullpath in code behind use it's ID ,I take " X.GetCmp<FileUploadField>(ID).HasFile " is always null !
Please help me !
Well, it's not possible due to browsers security policy - they don't allow to get a file path, only a file name.Quote:
Originally Posted by nysyzp
Please clarify what do you need a file path for?
Please start a new forum thread.Quote:
Originally Posted by nysyzp