Data Controls :: Delete Files And Folders Inside Folder In DAL File?
May 7, 2014how to delete files and that folder in a class file Data access layer file.
View 1 Replieshow to delete files and that folder in a class file Data access layer file.
View 1 RepliesI was following the tutorials from this two sites:
http://www.15seconds.com/issue/070104.htm
http://aspnet.4guysfromrolla.com/articles/020404-1.aspx
Following the first site, it had worked but when I´ve moved the pages and files to other folders and set the web.config file on this folder, now it won´t work at all!!!
The file is an *.swf object. I did put the asapi.dll to map the extension on the website root, I´ve put the
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on the web.config new folder and on the web.config website´s root.
It won´t work!!! I can access the file directly!!! on the web.config of the folder that contains the file, there is a <deny users="*" /> line.
 <asp:GridView ID="GridView1" DataKeyNames="Imgid" EmptyDataTex="No image" runat="server" AutoGenerateColumns = "False"
Font-Names = "Arial" OnRowDataBound="GridView1_RowDataBound" OnRowDeleting="GridView1_RowDeleting">
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I am able to delete the file from database but not from folder. I am also displaying the path in gridview bound field. How do i use Directory.Delete(path of file here)
How do i delete files and folders from .cs ?
View 1 Replieswrite a script in Visual Basic.
i want to be able to scan a folder and its sub directories for all the files that exist in it. the results are then feed into a list box or any similar control
additional it would be great if the results are entered and also its path
eg:
File1 C:folder1folder2file1.exe
File2 C:folder1folder2dd.dll
File3 C:folder1explorer.exe
File4 C:folder1folder2folder3document.docx
File5 C:folder1
eadme.txt
how to retrieve sub folders and files from a particular folder as like windows explorer?
for example ..i am having a folder "config"..
within this folder i am having subfolders as like "images","rss" and also config files..
how to get this in tree view as like windows explorer?
I need to open/view a file in gridview.... I successfully uploaded the file to a directory on the server, and added a filename field in a table....
I can view the table data row by row, but now want to click on the file or SELECT in that row - and that click event must open the file for me....
I'm wondering what would be the best solution for hidding a folder like for example "AdminFolder", and also .aspx pages inside this folder.
I have several pages inside "AdminFolder" which I (as "Administrator" :) ) plan to use for some background work on daily basis! I am using Membership shema and no one except me can not / or should not acces this area, but I'am afraid if web crawlers like google find and expose this part of my page in searching results!
I also need to create a second folder for PDF files which I also would like to hide (incl. PDF Files inside it) from web crawlers!
I am using spgridview to show the files and folders of document library in an aspx page. Now i want to display the files and folders along with icons in spgridview.
View 1 RepliesUsing "Enable Delete" from Gridview control, I can delete (besides, update, sort, paging, etc) data from the database (this is done automatically). However, how can I delete the actual image that resides in my image folder (i.e. from "pix" folder )? What is the best way to delete image? If using code behind, how? Please write a full code for me. Here is my source code.
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="photoID"
We have an aspx page that displays list of html file & folders from an shared folder. The html files and folder within this shared folder is being maitained by the end users. These are the static html files. When user clicks on any of the file, our .net code open up that file in the new window.
Recently there was an change in the requirement. End user wanted to display some of the data dynamically in the HTML page. We the asked end users to replace the static/hard coded data(eg. City name) within the html files. Find below sample code for your reference
Existing code in html
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New code in html
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To achieve this our .net code looks for the tag values(State or City) within the lookup table in SQL DB. It then gets the value from the respective tag from DB and replaces the custom tag with the DB value
Eg: <TAG:DYNAMIC value="State"> is being replaced by the value of the State tag in DB.
In order to achieve this we parse the entire html file and then replace the dynamic tags with the DB value. The parsing happens quick in smaller html files but takes almost 10-12 secs to parse bigger files (around 255KBs). We also noticed that even though we increase the number of our custom tags within the bigger files, the code takes same time to open the parsed html file. So it looks like DB hit is not an issue and looks like the issue lies in the parsing of the files. Find below code that parses the html file
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On further analysis we noticed the while loop within the above code takes longer to execute. Let me know if there is any better and faster way to parse bigger html files.
I have an application in which the admin can upload files and the visitors of a website can download those files. I want to add an option that will allow admin to delete unwanted files from that folder how can this be done usin asp.net(vb).
View 16 Repliesi m using fileupload concept and saving the files to a folder download.hw can i check the files names saved in that folder while site is hosted on webserver.is there any way to delete some of files from that folder runtime.
View 2 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?
im looking for help dealing with some task. im wondering if there is any code that can automatic delete all files and folders in server folder. I have folder call "uploads" and i want to: first option - delete all the folders and files that in that folder in some day and hour every week (lets say every sunday at 3 am), and if its not possible, option 2 - to trigger that process with button (delete all folders and files in "uploads" folder after click that button.
View 5 RepliesIs the Content folder the root folder? I mean does http://localhost/ point to Content or is it something else?
I have a file named dummyIcon.png inside Content/images/temp folder. How do I locate it from my domain layer (which is a Code Library project)? What is the best practice of displaying images in ASP.NET MVC? Should I store a path to the image in the database (which I personally prefer), or do I save a byte array and return it to the view?
How to search for files inside nested folders?
View 7 Replieshow can we write a code for displaying a files and folders of server directory using Grid View in asp.net?
View 3 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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A blog user uploads pictures to a picture folder on the web server. Whenever the user deletes a post, any picture associated with the deleted post must also be deleted. Every post record is saved with its picture jpg name on the backend.
View 7 RepliesI am creating an image converter which convert an image from one format into another format,what i am doing is i am calling a dll file(.cs file which is doing the conversion) from my program but i am facing a problem in that when i call the dll file it creates a unique guid for every image and then process it and convert that to another format and provide the result back to the calling class which saves the file by whatever name i want to save and then delete the guid file which were created in the root folder,everything is working fine but when i delete the file containing GUID it gives me an error saying that the file is already used by another process,i have checked everything many times.
View 1 Repliesi store a image path in a folder as well as database.so i need when a user delete a image from database same time image within folder should be delete.
View 23 RepliesI just created a component management system.. I would like to share files and folders among users from a database. Actually i couldn't do that.
View 1 RepliesI am trying to tweak a ASP intranet website that was created for my company. It uses a control to show all files in a folder, so they can be selected with ease by our employees. What I would like to do if possible is set it up where if a new form is added a bubble notification will appear next to the tabbed section. See the image below to see what I am refering to. I spoke to our site designer and he stated it is not possible. I feel that with all the creative minds in the world anything is possible. [URL]
View 2 RepliesProgrammatically i am planning to move multiple files, Is it possible to move multiple files to a folder "d:MyTempFileFolder"
and create a compressed zip file of all files which are in this folder: "d:MyTempFileFolder" and then will try to download it.
using asp.net / sql server on windows 2003 server