In my project i am uploding images and videos using file upload control
My problem is that suppose two users upload two files with same name on the system then how should i distinguish them
and whether I should first save fle or first make its entry in database.
This codes below create sub-directory, upload images, save in to database but images save in main directory (which is Albums). My concern is I want to save it into sub-directory that images uploaded..
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Upload Image</title>
</head>
<body>
<form id="form1" runat="server">
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How To Save Video files into folder and save path only into database in asp.net using c#.
View 1 RepliesI have one AsyncFileUpload control ,one Attach button,one Listbox and Save button.
When Users browse the file and click the attach button, filename must be added to listbox. So in this way the user has the option to add upto multiple filenames to listbox. For this i have written the following code
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this is source code
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In Attach button click event i added the filename to listbox and saved the Asyncfileupload controls in different session variable.
When user clicks on save button all files has to be saved in application folder and for this i wrote the following code.
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But iam unable to save all the files . Suppose i added two AsyncFileupload controls to session variables, only last file i,e. 2nd file can only be saved and couldn't get first file.
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I have a problem with saving some data into extensionattribute in AD.There is no problem with saving data into properties like "Mobile" or "SN" but when I try to save data into one of extensionAttribute , for example: extensionAttribute7 , I get an error "The attribute syntax specified to the directory service is invalid".There is no problems of read data from extension Attributes.
I use code like this:
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It works good with "standard" properties.
I have zip files in one directory . I want to iterate through all files and check the file size. If file size <>0 kb then want to move to another directory. How can I do that?
View 6 Repliesi believe That Saving Files In DataBase is good for Security Issue , But in My Scenario i didnt Care about Secrurity Issue,
i want to ask U guys which Better Save Files into DataBase or save it on Directory on Server, where This Issue Required:
1-(Reduce Load on Server and didnt affect server Memory).
2- Security not important.
if they have the same result i will move to DataBase Saving.
In mu asp.net+vb web there is a page in which i display files from a folder in web. the code i sused id as under
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
If Not IsPostBack Then
Dim filePaths() As String = Directory.GetFiles(Server.MapPath("~/Result/comn/"))
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as of now all the files in that directory is displayed . i want to display only pdf files
is there an equivalent code to show the save as dialog on server side rather on client side (Response.AddHeader)?
I need to provide the same functionality as Response.AddHeader to show the save as dialog but instead of browsing the client, I need to browse the server side directory.
strFilePath = Directory.GetCurrentDirectory();
strFilePath = Directory.GetParent(strFilePath).ToString();
strFilePath = Directory.GetParent(strFilePath).ToString();
strFilePath = strFilePath + "\ACH" + "/ACHFile.txt";
StringBuilder sb = new StringBuilder();
StreamWriter sw = new StreamWriter(strFilePath);
if i browse for a text file and displays it in the text box and trying to save it as the name provided above i am getting the error as Directory Not Found Exception.
I have a standard FileUpload control, which calls a class library, where the file becomes HttpPostedFile. In beta versions of my page, I've been able to successfully use HttpContext.Current.Server.MapPath(filename)to save the file. The class library does various functions, including saving the image into /uploads and a thumbnail into/thumbs.
But now, after tidying up the layout of the site, the upload aspx page has moved to a subdirectory 'members'. I had assumed (wrongly) that calling the upload function would act as normal. However, now I receive an error because of where the page is originating from: The code wants to save the file in the non-existant folder /members/uploads and /members/thumbs
My question is: Apart from hard-coding the directory structure of my hosting provider, is there any way to use an equivilent to server.mappath which will recognise the root path of the website, and ignore sub-folders?
One method which solves my problem is to append "../" to the start of the file location, eg HttpContext.Current.Server.MapPath("../" & filename) ...However, as many pages will be able to call the upload class library (and not all of them in a sub-folder) I want to make sure I'm not always back-tracking on the subfolders.
How i solved probelm of dynamic creation of aspx page on fly and save it to the disk or root direcotry of the Project.
View 5 RepliesI want delete all the datas in server side folder 'documents' when the page load.I am using following codeÂ
string filePath = Server.MapPath("documents");Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â System.IO.File.Delete(filePath);Â Â
when i run the following error occur.Access to the path 'D:Librarydocuments' is denied.How to delete server side folder either it has data or not?
I need to retrieve and display directory files in descending order. For example:
file-02_01_2010.txt should display before file-01_01_2010.
I am using DirectoryInfo.getfile(searchPattern) but that will return files in random order (or maybe ascending order, I am not sure). Is there a way to specify the order in which I need files to be returned? I know I can load them into an array, sort them, etc., etc., but is there any cleaner way?
We are currently updating our policy page on our intranet. Currently the page is written in ASP and connects to an Excel spreadsheet that serves as an index, which contains policy name and number. We also have a directory that contains all of the policiesnamed the policy number. The control that is currently being used will get all of the policies listed in the index and create links for them. We do not have to manually create the hundreds of links we just update the index. Does anyone have an idea of a control or a way I can accomplish this in asp.net?
View 1 RepliesI have a ListBox1 on the Form that I read in the same Directories: "GetS" as in the code below.
Now I select the first index wich is 0 in the listBox with the mouse and press Button1.
What the code below does is to find that specific folder that also contains a .BMP file and a file: File1.txt
So I will first delete the .bmp file and the File1.txt and at last the directory.
My problem is as follows. When I press Button1 the First time, nothing at all was deleted but the second time I press the Button1, the .BMP file and the File1.txt were delete fine.
But the code breaks at this line and says that the directory isn´t empty. But the directory is empty as I can see when open it manually.
So initially my problem is why the .BMP, File1.txt and the directory aren´t deleted at the first press of Button1 ? (ListBox1 has AutoPostBack set to TRUE and everything is put inside an updatepanel)
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I have some issues regarding listing images from inside a directory. What I want to do is to create a Default.aspx page that will search and list the images located inside a folder of my website (where I simply drop them in it). I tried with a treeview, DirectoryInfo and both worked when I compiled my website with visual studio, but when I access them via another computer, I get a 404 for the page. My bet is that iis7 is blocking my code from accessing the folder containing the images. Any idea of how to fix this and make it work ?the code I use to browse in my image folder
string path = AppDomain.CurrentDomain.BaseDirectory;
DirectoryInfo diFiles = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"contentmiscimages");
foreach (var f in diFiles.GetFiles("*.jpg"))
{
Lit.Text += "<a href="" + f + ""rel="lightbox[img]" title=" + f + ">" + f + "</a>" + "<br />"; //I format the image as an url inside a literal
}
I have seen in your's Save and Retrieve Files from SQL Server Database using ASP.Net
there it is accepting only specific file but i want it should take all type of files. and store it in the database.
Save and retrieve MP3 Songs Audio files in SQL Server Database in C# while inserting the mp3 files into the database like gmail style we have to insert and display that songs in gridview
DESIGN pagemovie_name [TEXTBOX]//here user can enter movie name
select_mp3 files [FILE UPLOAD CONTROL]
//here user can attach multiple mp3 files like gmai
[INSERT BUTTON]
i)page has to display movie names ,after clicking on the movie name that perticuler songs has to be display in gridview ?
How to upload file using fileupload control into sql database. I have class where i created insert function and getting info frm the .aspx.vb file ....
Imports System Imports System.Data Imports System.Data.SqlClient Imports System.Text
Imports System.Configuration Imports System.IO Imports System.Web.UI
Imports System.Web.UI.WebControls Imports UTechBaseDLL Namespace VendorLib
Public Class clsFilePan       Â
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COMPLETE NOOB, dont know anything.. I have a Virtual directory ~/ClubInfoFiles that i upload some files too using a uploader i made. I might want to change the uploader i made to be able to change to a subdirectory or something so i can upload all files into one folder but different subdirectorys. the uploader i would like to be able to have a dropdown menu of all the subdirectorys within "ClubInfoFiles" say i has subfolders : Minutes, Flight Plans, Maintence Records, etc... but i would also like a field to where i can create a new subdirectory and have it automaticly update the dropdown. i want to list those files in gridview and have a link to dowload/open and dellete the files. i have found some code that gets close but it uses Auto Generate columns. really i dont need all that jazz, just the Name, File extention, and hyperlink the file for download/view. i would like to be able to delete and possible upload using the gridview... is this to much for a noob?
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I am having trouble populating two dropdownlist controls with a list of files.The controls should be loaded with a list of images and paths that are held in the IDictionary object.The dropdown controls are nested in a Formview Control under the currentmode of insert or edit.Here's a clip of my form code:
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Here's the code behind
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Download multiple file from server and stored in client browse directory.
View 1 RepliesWhen trying to generate rdp files on a web server with C#, when I try to save the rdp file it always fails with access denied. ASPNET and Network Services has full access, and even added EVERYONE as full permissions and it still won't save?
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in my project i would like to save pdf files in database, how to save pdf files in database ? along with that i would like to create create a search page to search for pdf files with PDF file names , how to accoplish these things
View 3 Replies