i want to delete a file present in directory on the server. I have tried following code but code inside the file.exist never runs. It always skips it showing me that file does not exist. But file is present.
string filename = "Template\copy.jpg";
if(System.IO.File.Exists(filename))
{
System.IO.File.Delete(filename);
}
I am trying to filestream to my hosting Companies sever.I have tried the below expecting it would not work. How can I find the correct path.Could not find a part of the path 'C:ERAPDFERA202.60.64.136.1.pdf'.
Exception Details: System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:ERAPDFERA202.60.64.136.1.pdf'.
Source Error:
[Code]....
I'm using ASP.NET with MVC 2 and have trouble translating a local file url to a server address. It would seem like a fairly simple and common task, but google searches gives me no good answers. (Perhaps i suck at searching)
I have a controller that takes a file from a html form in a view and saves it to disk. I need to return the real url of this file back to the View. Whatever method i use, I always get a string with the local path of the file instead of the http path.
I suspect the url might get translated to http address once the project has been deployed, but I really need the server address when debugging without having to hardcode anything.
Consider the following example in some controller method:
string url = Url.RequestContext.HttpContext.Server.MapPath("~/Content/Files/" + Path.GetFileName(file.FileName));
// outputs: "C:\Users\xxx\Documents\Visual Studio 2010\Projects\[ProjectName]\Content\Files\file.png"
// whereas i'd like something like "http://localhost/Content/Files/file.png" instead
I have image files stored in "VS_ProjectResourcesImages".
When I use the following code:
String str = Server.MapPath("a.png");
str becomes "VS_Projecta.png".
Why isn't it returning the full path?
how to upload image on to server having specified path name. and for each time the image path need to change.
i have some idea in my mind...
i need to use asp:fileupload control as follows
<asp:fileupload id ="fileupload1" runat ="server"/>
in codebehid
how to mention file name in vb.net like fileupload1.saveas(serverpath addwith filename addwith .jpg) serverpath is fixed filename comefrom database ... like datafield-image and i need to check the image should be jpeg
I am following this article [URL]
The code from the article is:
[Code]....
After commenting the lines in bold..I can upload word files too...The article also has
GenerateBrochureLink method...which generates link..but when i click the link to download my word file.i get some zip file...with xml.
How can i download the word file which i have uploaded with the view brochure link in gridview.
I want to delete one file, e.g. Foo1.aspx, then rename another, Foo2.aspx, as Foo1.aspx. However, even after the deletion, I can't rename Foo2.aspx, presumably because TFS keeps around the original for recovery purposes.
Is there a way to do this, other than selecting the contents of Foo2. aspx and pasting it into Foo1.aspx?
I am passing a file name via query string. When I am trying to delete the file it is throwing a FileNotFoundException. But the file practically deleted from the server. Both of the following codes of file delete :
[Code]....
are throwing that exception.Can any one please tell me what is the reason behind this behavior or what I am doing wrong?
I have a website where I have PDFs as div controls using the code below:-
Code:
SuperPanel.AddControl(New LiteralControl("<div class='SuperPanelDiv' onclick=" & Chr(34) & "window.open('" & dbRead("LK_URL").ToString.ToLower & "','')" & Chr(34) & ">"))
Where LK_URL is pointing to a file in the PDFs folder. In this case I have connected to the server and removed a particular PDF but the link still works. I have deleted all my cache (internet tools - temp files delete all) but it still works. This has come about because someone made a change to a PDF, I uploaded it overriding the original. I see the new one on my PC but he still see's the original.
I am using to send attachent from my host.. The file is located on my abc folder on my root, so it' like this:
root/abc/myfile.doc
Attachment attachFile =
new
Attachment(txtAttachmentPath.Text);
How can I assign the path in the above code?
I need to get IIS Logfile data from Stored Proc. How to do this. I am using Bulk Insert Method in my stored Proc When I execute the stored proc I am getting an error that
[Code].....
when i delete Table (Entity Set) from edmx file ... it deleted from design but when i'm trying to add that table again to edmx file it doesn't appear in added table and when i open edmx file by xml i found table and its relation still in edmx xml so how can i delete entity set (table) completely from db note : i don't want that solution ...i want another easy solution [URL]
View 2 RepliesI need to add a table to a .edmx file. Earlier I had added that table, say, Table A to the edmx file. Since keys were not set, I had to delete it. Then in order to bring back the altered Table A to the file, I right clicked the file and clicked the option 'Update Model from Database'. But I couldn't find the table I deleted from the edmx file. It is there in the database. how can I bring the table back to the edmx file.
View 1 Repliesin sql server 2005, i have deleted row by mistake and now want to roolback them, i wrote a query is "delete tblmetric" nd pressed F5 now wanna to recover the rows
View 4 RepliesI have a code which creates an image in application server and that image has been referred in mail html. After sending mail, image will be deleted in application server. When i open the mail , image is not getting display in the mail.
The reason i guess is , my code is deleting the image before it copied to mail server. I have checked by deleting the image manually.
First i opened the mail(this time image get copied to mail server) and then deleted the image in pplication server. When i open the mail 2nd time, image get display(because image is in mail server i guess)
Again i ran the code, this time before opening mail first time, i deleted the image in application server and opened the mail. Image is not displaying(because image not getting copied to mail server).
Is there any control which has to browse folder path alone instead of selecting folder path + file ?any server side or client side control ?
View 1 RepliesIf I run the site using the internal Visual Studio web server, I get the failed to map path error.
View 1 RepliesI am using HTML file control and HTML image control in .aspx page (for uploading image and showing on web page). It is working fine. But I am unable to get that uploaded image file path and file name in .aspx.cs page. And also tell me how to save selected image in MS ACCESS database.
I have an Async File Uploader control inside a Repeater which is inside an update panel. Now,I am uploading the file into ftp,so I am not uploading the video file,using SaveAs() method. For uploading the file in ftp,I have this UploadFile method which takes these four parameter:FileName, UploadPath, FTPUser, FTPPassword.Now this FileName,I have to send the full file path. My UploadComplete event looks like this:
<pre lang="cs">protected void AsyncVideoUpload_UploadedComplete(object sender, AjaxControlToolkit.AsyncFileUploadEventArgs e)
{//VideoPath is a session variable
VideoPath = string.Empty;
if (AsyncVideoUpload.HasFile)
{
// string filepath = AsyncVideoUpload.PostedFile.FileName;
string filepath = e.filename;//above two captures only the file name,but I want the total path,like c:/MyDocuments/...
UploadFile(filepath, "ftp://172.20.117.102","test","Value*12");
VideoPath = AsyncVideoUpload.PostedFile.FileName;
}
}</pre>
i have used file upload on one of my web page..the file path is not shown in google chrome..rest in all browser the path is shown..in google chrome only the file name is shown and not the whole path..i want the path to be shown in google chrome
View 1 RepliesHow to get the full path of the file that is selected using the fileuploader.
View 1 RepliesI would like to use HTML input file type in my aspx page to allow user to browse for a excel file and then read the content of the excel sheet programmatically.If I want to read the excel sheet I need the full path of the file to connect to the excel sheet using asp.net.I do not understand how can I get the full path of the file.I know I can get the filename using postedFile.FileName property.But I need the full path of the file.
View 2 RepliesI have made an application where I am displaying the .pdf , .doc , .docx files. These files are uploading from an Admin Panel.When user place a mouse pointer on download icon provided in front of every file, it shows the complete path where it’s get saved.I want to avoid this path visibility even when user place mouse on download icon and even if it Inspect an element (as most modern browser will have this functionality).
View 1 RepliesI have a file uploader I would like to be able to have a folder added to the folder path on upload based on a textbox.text "MapPath("~/Uploads/" + Path.GetFileName(e.filename))"
I have Dim folder as String = textbox.text how do I add folder to MapPath("~/Uploads/"
it currently checks for .xml files how can I add more .doc .gif etc
Dim savePath As String = MapPath("~/Uploads/" + Path.GetFileName(e.filename)) 'Validation for file extension If Path.GetExtension(e.filename).Contains(".xml") Then Return End If
I want example upload pdf file and send name, title, filename, filepath to database and retrieve and display pdf from Upload Folder...
View 1 Replies
