Fileupload Saveas Images Do Not Appear In The Folder?
Dec 30, 2011
i use vb.net and cloud, so using webrole but i not saving to blob storage, i store in the webrole project there is a folder called imagesi trying to do a file upload, i want to image to save to image folder, however, the image don't know appear in the directory that i indicateif i show all file, it appear there, so i click on that image and include it in the project,however, it shouldnt be the case that i everytime upload an image, i need to redo that again so how should i allow it to always appear when i upload a image?this is my code
I have a problem with fileupload-component. I want to upload the file from the client on a fileserver, that is different from the server where the website is running.But I get the ERROR:System.UnauthorizedAccessException: Access to the path '\sv27zzzyyyy.bmp' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String
I'm using a FileUpload control in a website which should only be able to upload images. To that end, I'm checking its MIME type before accepting the upload.Does anyone know whether the FileUpload.PostedFile.ContentType property comes from the file itself or the request? The latter is insecure, since the request can be spoofed. If that's the case, does anyone know a good way to validate a file securely?
The idea is to scan a folder of images and then let the user navigate back and forth through the images using a couple of buttons.The problem is, I can only get it to return a single image, and not the whole lot. It's looks to me as though the images are getting assigned to the same index in the array. [code]
I have a program that will get a hash of the image but the problem is that I have to do to manually.I have a set of images of a folder names images(C:/images/) and ill be choosing which of those images i want to upload to my database.So far I got my program to work with database and such, wat I need is, if its possible I but the folder path on OpenFileDialog and I was a image to show in Picturebox1, then if I press button1 it will go to next picture.
this is just the location where i want to save my image i haven't run or try any thing with this code , i am just wondering how to do this this location is on the server side Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Dim saveLocation As String = Server.MapPath("PDFs")End Sub
Also, I would like to know if there is a way to use the id to save since i might have more than one image to be saved.
I'm wanting to create an application that will display images from a particular folder. On load, it will display the first image from the folder. Then the user can use a button to navigate through all of the images. [code]...
I wants to ask how to add images that are uploaded in picturebox with opendialoguebox tool in a particular folder , without the help of database means no use of database i only wants to store the images in a folder, i tried but there is an error.
So I'm making a program for a game, which can view screenshots you take in-game with the print screen key. I planing to add more functions later, but that's not important now.
So what I would like is a code that list all images in a folder of choice in a ImageList then I have a Next and Previous button to show diffrent pictures inside a PictureBox.
I have a pictureBox on my form along with two buttons (Back and Forward) but I can not find a viable method of doing what I wish to do: Scrolling through images in a folder like the default Windows Picture Viewer does with Arrow Keys.Is there an efficient way to do this?
I'm using Visual Basic .NET with Visual Studio 2010, if that matters.
I have a Windows 2008 IIS web server that runs an online application. The applications runs on a local SQL database. Images, however, are not stored in the database. The images are stored in a separate folder on the web server. When I run the application on the local LAN, I just use a standard UNC path to access the folder with the images. I want to start running my application over the internet. I can't use UNC paths over the internet.
how can I access this shared folder with my VB.NET program over the internet?
Baisicly I would like some help on coverting images in a folder to an .avi file or anyother movie type i dnt mind. I would post my code here except I dont have any because I dont know where to start, What namespace do I use, Do I have to create a seperate function for it?
I have created a project in which i am printing Hall ticket for an examination. i am using visual studie 2008 as front end and sql2008 as backend. I have created a report in crystal reprot. I have photographs of students in a local folder. how do i access or call each of the photo in the report. i m not getting anything how to go about.
I'm really really rusty/rubbish at this, but I have a series of 11 bitmaps in my resources folder.
I'd like, each time I click a button, a different image loads in sequence into a picture box. How do I do this. I know I've got to some array which loads the images, and a loop to increment through the array, but I can't put it together with the resources folder and the PictureBox control.
I sort of got something like this:
Private Sub Button1_Click(ByVal sender As System.Object,
ave a folder containg loads of images of different sizes and need to loop through all the files and get there size infmation so i can list them all in a treeview.
For Each f In Directory.GetFiles(imageLocation) Dim i As Image = Nothing Try
I have been looking for the best way to obtain the total number images in a folder where the first two characters on the file name are XX and place this number into a variable.[code]...
I have a form, who should show me a image.In the form, I put a Open File Dialog, and select the image.After this, with the filename, I can open and show the image.But, What I wanna do do is the following:In my application folder, I wanna create a folder named "Images". And, after the user select the image with the Open File Dialog, I wanna copy the image to that folder.After this, my app opens all the images from this folder.I can I copy the file to the folder images?
What I want is when the program Loads, it would display random images from a folder on a website to a picturebox, like: [URL]thats a random pic but, [URL] is the folder of the image?
how can i save all these images into application folder, also if image already in folder, then skip it. so it updates only new images in this list to the folder.
file to save to: C://program files/application/images image list: [URL] this list can be modified to work correctly if necessary.
I have attached my code. It works in a cetain sense. Basically what this does is change the wallpaper every couple seconds. It sets the registry value for the wallpaper and then refreshes the screen. I also have it converting images from .jpg to .bmp and copying to a folder. The registry gets set, the images get copied to the folder and the wallpaper gets set as a random one(that all works). But it just displays a blank picture. If I manually select the picture from the display properties it doesn't display correctly either. I think the problem lays in the conversion process.
I am building a windows application with different languages, when I change the language of a form visual basic will create a new form for me which i can change the settings for my new language and all was working fine, but recently i recognized that the images i am changing in the other language form is changing the images in the default language form, so i need to create two Resources Folders for images and manaully tells the application which folder to use.
I want to copy an HTML file from one location to another using VB.net. When i use any of the three FileCopy, System.IO.File.Copy, My.Computer.FileSystem.CopyFile it copies only the file and not the "filename_files" folder which contain its associated images and scripts.
What i want to do programatically is copy a.html to another location as b.html
when i do that and open b.html it opens it without any images and scripts.
Recently I uninstalled and reinstalled Visual Studio 2008. Before that, Visual Studio compress images that I put in the Resources folder. In this folder I put images in PNG format for use in the project. When I was compiling the project, the executable was of a size much smaller than the sum of the bytes of the images as they were compressing in the compilation. The sum of the size of the images gives a 47MB, and the file compiled with the images was around 3.5 MB. But now the images are not compressed. For the resulting executable with the build is about 48 MB ... I'm deducing the problem is because the images were not compressed ...is it so?
I have this code that opens a pdf file within a program files folder: AxAcroPDF1.src="(C:program filesCPI414 MAP.pdf") and I want to change the location to my app folder like: AxAcroPDF1.src="(app folder414 MAP.pdf") how should I write it correctly?
