I am using grid view and on grid delete image click i remove product but i also want to remove image phisically from the folder.i have deleted logically but i need code to delete from folder ?
Using "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.
i want to display images in an asp.net pages.so i used a folder to store the images.again i want to replace the existing images by using update and display.what can i do ,to delete an existing image and insert a new one in ASP.NET
I want to show on one of my pages a slideshow type page. Basically I want it to show a selection of images from a folder and have the images scroll from right to left.
I have a simple photo album. I have some catories in db and corresponding folders. For example, when user creates a category called "Asp Net" in db then a folder called "AspNet" is created. Then user can upload photo and all photos are displayed as thumbnail. No photo is saved in db, they are directly saved lets say AspNet folder. I just fetch filelist from intended folder and list them. However I want user to be able to update category name or delete it. To keep consistency, corresponding folder should be updated or deleted. But when I try it throws exception: Access to the path 'xxxxx" is denied.
how to upload images to server(application/images folder) and retrive(display) from and on client PC for asp.net. its just for uplaoding logo directly to server folder and retriving from server to client. i am not getting server path on client pc for image.
I wanted to combine app_themes css files into one on the fly. I did so using Mads Cristensen technique. But now all elements that has background image defined through css (see picture) don't display image. I believe that is because css files are not relatively referenced anymore (../), but through axd file. I'm trying to fix this by changing reference to image files without success. I already tried background: url("~/App_Themes/44/images/myimage.gif") and this works for pages that combined css. But the problem is that there are other pages in this project that don't use this css combining and now they lost reference to background images.
I'm developing a new aspnet website with 200k images in a /Images/ -folder.Many operations in Visual Studio is slow because it access the folder, adding a web service takes 10 minutes.The images is not checked into scm (svn).ow should I structure the tree of code, to improve performance in VS?It would also be neat if not all developers needed to copy 200k images to their local disk to be able to develop on the site.
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).
I retrieve the image and save in a folder but i don't how to delete the image from the folder which have been save.. I used vb.net and sql server 2005.
Chapter 19: Physical Tiers and Deployment on MSDN describes "Distributed Deployment" (see figure 2). All well and good.
In my experience we've always deployed our web based systems as per what they describe as "Nondistributed Deployment" (figure 1). My understanding is that in the Microsoft world the "Application Server" as a separate thing doesn't really exist (as it does in the Java world) because it's effectively 'baked in' to the OS / Windows.
I know one answer is to use a "service layer" - what are the alternatives? How would you actually do that? What would it look like from a code perspective?
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.
On our website, we have an application within our website. The following is the folder structure:
website1 (main website) bin directory1 website2(an application) bin directory2 webconfig2 webconfig1
There are other folders under each of the main folders which contain other pages, images, etc.
We're trying to upgrade the website and are encountering some difficulties. We want to remove the website2 from the main website to see it it's causing the problem.
However, we cannot remove the bin folder and so we can't remove the website2 folder. We've been able to delete everything but the bin folder itself. We've tried downing the website and the application pool but we still get the 'access denied' error message.
I want to delete a folder in asp.netTo create the folder Directory.CreateDirectory(Path.Combine(Server.MapPath("~/Docs/"), idtxt.Text)); But how I can delete it?
I 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.
I am developing a Web Based Art Gallery. I need to save images to a folder and then retrive them.(I don't want to save images to a database) How should I proceed on it?
I want to create an album and display images in a web page . I created a folder in the website to store the images.i want to get the images from the folder and displays in the album.
i 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.
I have a Silverlight application using a WCF service hosted in IIS. I make use of some aspects of ASP.NET. I have the following folder structure for my application:
inetput wwwroot myapp reports {user-guid-folders} report1.pdf report2.pdf App_Data (folder) bin (folder) Client_Bin (folder) (various .aspx files, plus web.config, etc.)
The application dynamically generates reports and puts them in a folder with a GUID for the name which is unique to the user. This all works fine. However, when the user logs out I was cleaning up and deleting the PDF files in their folder, then deleting their GUID folder.
Deleting the files works fine, but if I delete the folder, the application recycles (which then removes all other users' sessions - I get a Session_OnEnd event for every user's session, and an Application_OnEnd event. The next user request causes the whole application to restart. So, while I can fix this by not deleting the GUID folder (which my application itself created), what is the reason for this? Is there any way I can prevent this from happening?