I have a site that has a profile page and I would like to allow the users to upload an image for the profile picture. I forsee a problem if the user select an image that is larger than what I am allowing for the site. Is their a good refrence or example how to accomplish this?
The site is developed in Visual Studio 2008 with VB.NET 3.5.
I have this code i converted from c# to vb and i cant seem to call it, i receive this error when i try to put the code in a button to call the code and upload an image
[Code]...
i had this code to update a twitter profile immage and suddenly it doesnt work anymore,, i have reacked my brains trying to change it and fix it and to no avail,, nada,, every google search you can think of,, im at the end of my wits,, a full week 24/7 no sleep and now i give up. this is the code that use to work:
[Code]...
again just wondering if anyone knows how to get the user profile picture path for a specified user in windows..
View 1 RepliesI have this working code from this link, to upload a file to an ftp site[code]...
I wonder, if the file already exists in the ftp directory, the file will be overwritten?
I need to upload a file to an ftp site. Can I use a simple webclient or do I need to use ftpwebrequest? What are the differences?
View 3 RepliesI'm trying to write a vb.net program that will upload a file to a FTP site that has SSL (explicit, although I'm not sure what this means).The sample code and explanations I've Googled always assume when it's SSL that I'm using a client certificate. But I have no certificate to load.I simply need to login, accept their certificate and upload my file.When I accept their certificate am I actually installing it on the client? For example of FileZilla a box pops up and I just click on accept, then my login is complete.
View 1 RepliesHow would I upload a TXT File to a site lik
View 1 RepliesI am working with vb.net and want to increase the size of image when the cursor is over that image, but the image should come back to its original size when the cursor leaves that image area.I've used the following code to increase the size of image:[code]I've used the default size class but, it gives some different dimensions.by the code that brings the image into its original size that I've been declared into the picture box properties.
View 2 Replieswhen building my application I am getting some temporary files shown in Solution Explorer under Miscellaneous Files lie App_Web_YDKG.VB with following code block in that generating error
Protected ReadOnly Property Profile() As System.Web.Profile.DefaultProfile
Get
Return CType(Me.Context.Profile,System.Web.Profile.DefaultProfile)
End Get
End Property
Error : Error 58'Protected ReadOnly Property Profile() As System.Web.Profile.DefaultProfile' has multiple definitions with identical signatures.C:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Filesinfinityvb2ae71c27d560144bApp_Web_pwduczex.38.vb456
I am trying to split the image into 9 equal regions , and the below code does it well the problem is i want to get the selected image size and not picturebox sizeso what should i change to get the selected image size instead of picture box sizei dont want the picture box to grow in size with image because it will hide other buttons/textboxes etc
Dim xi As Integer = (PictureBox1.Image.Height)
Dim yi As Integer = PictureBox1.Image.Width
Dim px As Integer = xi / 3
[code]......
im trying to get a picture from a site to a picturebox. I know that you can use imagelocation, but the imagelocation is changing. For example:
[URL}
(not real images obv)How can i get this changing picture?
1. i hve create school system...so when register new student i want to upload their picture in folder,not database...when upload, all student picture will be in same folder like student picture..
2. i'm using listview to view all student information,so i want picture display in listview column..
I use a datagridview in vb to display the content of a table database.My goal is to be able to upload pictures in the sql database(to have a control near the datagridview that does this) and to display them in the datagridview.
View 4 RepliesSo we're having this problem. A user goes to upload a file, and if it's above 10MB, it just kind of times out the page, and clears, and no good error is thrown to describe what happened. Ideally, we would like to examine the file size when the user chooses the file they want to upload but I don't know if this is even possible. Our framework is built with ASP.NET, VB.NET, and Javascript (and ExtJS 3.0), and it runs in IE.
View 6 RepliesHow check file size on upload
Ok, I got everything working and running, but now I need to restrict the file people send me via form to 500kb, at client side.I understood you need a 3-party plugin?Is there no way to do it via aspx?
How can we upload a file of size 70 MB through web applicaiton (.NET 1.1, VB.NET,ASP.NET)
View 4 RepliesI am receiving the following error:
Object reference not set to an instance of an object. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
Line 21: 'Determine the maximum pictureID for this user
Line 22: Dim results As DataView = CType(maxPictureIDDataSource.Select(DataSourceSelectArguments.Empty), DataView)
Line 23: Dim pictureIDJustAdded As Integer = CType(results(0)(0), Integer)
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first i create 1 form, 1 picture box and 1 button..
i name button like upload...when i click upload button, i can browse picture..so after i click a picture,automaticly picture will set in picture box and 1 folder like mypicture will be create on C:// and that picture will be transfer into mypicture folder..
how to upload or set piture into windows form using code..i want create a button like browse that can chnge background and every i relaunch application,bckground is still there.
View 1 RepliesI have FileUpload Control on my Page:
<asp:FileUpload runat="server" ID="fuAttachment" CssClass="fileUploadCSS" size="76" />
I want to change size of this Control on Button's Click event though Jquery. How do i set it? because
($("#fuAttachment").size
Doesn't working. and
($("#fuAttachment").width returns null
I'm working on an asp.net website written in vb. I embedded fdkeditor in my page, and it works fine. As it includes image-upload feature, which works fine as well, I need to limit the size of the file before it's been uploaded.
I wonder I couldn't find anyting satisfactory on web, it seems fckeditor's developers haven't ever thought about that.
i tryed to search after it, i think i have seen it before but couldnt find it again, tryed to search for hours.i want to make a maximum size allowed to upload to my ftp, with my ftp uploader.
View 2 RepliesI am using ASP.net with VB.NET.Is there some Validator that i can use that will check the size of the uploaded image?Else what must i do in code to make sure that the user do not upload images more than 1MB?
View 3 Repliesshow me how to resample an image before upload using the following code?
Protected Sub UploadPictureUI_ItemInserting(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.FormViewInsertEventArgs) Handles UploadPictureUI.ItemInserting Dim UploadedFile As FileUpload = CType(UploadPictureUI.FindControl("UploadedFile"),FileUpload)
[Code]....
Can i add resources at runtime? i have created a builder and stub [URL]...so i want to upload like a picture to the created/buildet application with the builder.If you donīt Believe in it, Then it Doesīnt Exist!
View 14 RepliesHi there, Please i have a folder in which i've stored some pictures and i want to upload one into a picturebox. the paths of the pictures have been stored in a database. Please help me out with this one. i need to get it done ASAP.
View 2 RepliesNow I want it to upload it when you click on a button WITHOUT needing to save it. how can you upload a picture from a picturebox? I want the picture thats in the picturebox to upload. The one im having now only works if you save it first:
[Code]....
I need a Visual Basic Program to search and upload to a form a picture(of any format) saved in access database using a unique field(Verification Number). The access database(2003 version) has the following fields; 1. Picture 2. Verification Number 3. ID
View 4 RepliesI have a picturebox with a tiled background image (plane white bitmap), and an "image" resource centered in the middle of it, I would like to chance the size of this centered image within the picturebox.
I tried:
picScaledRepresentation.SizeMode = PictureBoxSizeMode.CenterImage
picScaledRepresentation.Size = New Size(Width, Height)
But this just changed the the size of the whole picturebox, rather than the image within it.
