I have a Report a Bug page added to a small site; I have a text box where a user can type a text that will be submitted to a table in my db; how do I implement the upload of a picture, let's say a screen capture? the most convenient way (for the user) would be to be able to press the Print Scrn button and then paste it to my text box ... well, I'm sure this won't work ...
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i'm new to c# and i wanted to know how can i allow user to upload a picture from a text box and a button??
after uploading the picture, how can i save the picture in the database??
**note**the picture i allow user to upload need to be in a fixed size.
I want to add picture to my SQL database using file Upload control but I don't know which attribute should I use also I don't know how to add it in the stored procedure,
View 3 RepliesI am uploading member's picture into my database. However, there are instances that the member will not upload its photo. In this case, I'd like to upload instead a picture that is stored in my web app's folder. How am I going to get the picture and store it in my database.
View 4 Repliesin my web app i wanna use a fileupload control to upload a picture but i wanna to control picture widht and height before upload it.
how can i achieve this?
how can i get full path of picture by file upload in client machine
View 2 RepliesI am trying to do some code where a user will be able to upload a .JPG picture from the users computer. I have put the controls and also written the C# code wich in my eyes seems to be correct. What happens in the code is that the uploaded picture will replace the existing "TopHeader.JPG" picture.
However when I run the code after I have choosen a .JPG picture from the desktop on my computer. Nothing happens except of a postback of the page.
I wonder what I can be missing out in order to make this work. (I attach both the HTML code and the C# code, I will be happy to know what I could be missing out)
[Code]....
using vb.net/asp.net 2005
I have a program where the user can do the following
1. Browse to an image
2. Click on the Preview button to view the image
3. Click on the upload button
When the user clicks on the PReview button I am storing the path to the image in a Session variable since the path is lost and then when the user clicks on the upload button then I am grabbing that value from the Session value however I realize that this is not the best way. the user could change his mind and start over again but the session value would have the old image.
I would like to use viewstate but I am using this in a child page of a master page and no form exists?
so the question I have is are you able to use viewstate in a content page like this?
For the upload control I need to fill in the path to the image when it's cleared out after step 2. When the user cliks on the Preview button this value is erased on the page.
am trying to use the AsyncFileUpload control in ajax toolkit to upload a picture file, save the file on a location on the server's filesystem and display the picture file back to the client system. I have both the image and AsyncFileUpload controls inside an updatepanel but its seems the UploadedComplete server code is not firing when the file upload completes any clue?
View 3 Repliesim trying to update a movie picture using file upload control that is located under an update panel but nothing seems to get updated, is there anyway that the update panel is giving me this mess cuz i have tryd everything nothing seems to work only if its with an update panel ..
View 2 RepliesI have a webform with 2 Textbox (ID & Name), 2 grouped radio button (Male-female), and a Picturebox (Photo).
I need to display/Load Details into the given controls from the ID number. I am using VS2008 SP1, C# and MS SQL.
I have this code to insert a picture from database into an ImageControl on my ASP.NET form:
strConnString = "server=" + Server + ";database=" + DataBase + ";UID=" + UID + ";password=" + PASS + ";";SqlConnection MyConnection = new SqlConnection(strConnString);SqlCommand MyCommand = new SqlCommand("SELECT Pic FROM MEN WHERE ID=5", MyConnection);MyConnection.Open();SqlDataReader MyReader = MyCommand.ExecuteReader();if (MyReader.Read()){ byte[] m_MyImage = (byte[])MyReader["Pic"]; Response.BinaryWrite(m_MyImage);}
And I have this ImageControl on the form:
<asp:Image Width="88" Height="100" Runat="server" ID="m_Image" NAME="m_Image" />
but when I run the code, I see the picture big on the screen and not in my ImageControl.
i also put this in the form_load:
m_Image.ImageUrl = "MyPhoneBook.aspx?m_Image";my control is: m_Imagemy control ID is: m_Imagemy namespace is MyPhoneBook
but still dont work
i have sql-server-2008 database that contain image field that hold picture.
i have pictureBox control in my webform.
how to put picture from database to pictureBox control ?
(i work with C# asp.net FW3.5)
can i get any sample code or program ?
how to show picture in grid view from sql server database
View 4 Replieswhen i click the picture that is displayed in the detailsView ImageField, the jquery lightbox pops up, but does not show the picture. it shows a red x in the middle of the lightbox. the same thing happens with the asp:Image control shown in the code below. The picture is stored in a SQL database Image datatype. Using master pages.
[Code]....
[Code]....
[Code]....
I am inserting a picture into a database, using the following code.
strFileType = Path.GetExtension(filImage.PostedFile.FileName).ToLower();
switch (strFileType)
{
case ".gif":
strMimeType = "image/gif";
break;
case ".jpg":
case ".jpeg":
case ".jpe":
strMimeType = "image/jpeg";
break;
case ".png":
strMimeType = "image/png";
break;
}
//Store the content length
int iDocLength = filImage.PostedFile.ContentLength;
byte[] bDocBuffer = new byte[iDocLength];
//Get stream object
Stream streamImage;
streamImage = filImage.PostedFile.InputStream;
streamImage.Read(bDocBuffer, 0, iDocLength);
cmPerson.CommandText = "INSERT INTO photos VALUES(@referenceid, @image, @imgtype)";
cmPatient.Parameters.AddWithValue("@referenceid", iPersonID.ToString("000000"));
cmPerson.Parameters.AddWithValue("@image", bDocBuffer);
cmPerson.Parameters.AddWithValue("@imgtype", strMimeType);
cmPerson.ExecuteNonQuery();
If in case that the user, did not browser for a picture, then, I have to use the nopho.jpg that is stored in the images/folder of my web app. How am I be able to do this?
i have sql-server-2008 database that contain image field that hold picture.
i have pictureBox control in my webform.
how to put picture from database to pictureBox control ?
(I work with C# asp.net FW3.5)
can i get any sample code or program ?
Using C#
How can i save a Div (tabel) in .aspx page as a Pic (jpeg or anything) ?
I've written code that allows me to copy to the clipboard when I am testing my web app locally. However when I try to use this code to copy to the clibboard after the site has been published out to the webserver the app just freezes up.
[URL]
I am doing a project where i need to capture user picture from clients webcam at time of user registration.
I have a program in C# windows application , which works perfectly but how to do the same thing in ASP .NET application.
I want to add a print and copyto clipboard option to my grid
when ever i will click on print or copy to clipboard i will give the same result what i have in grid
Does anyone know a way to automatically copy an item (string) to the client's clipboard after a webpage button is pressed? (VB.NET)
View 1 RepliesI ve an application dat am working on. The section of the upload picture works perfectly on the development environment and also on a test server but the issue comes up when it was hosted life. I started geting an error dat says picture could not be attached. I ve a folder cald Passport and dis ve been working for me on befor now but i dont now the reason y its not working now.
protected void btnUpload_Click1(object sender, EventArgs e)
{
Boolean fileOK = false;
String fileExtension = string.Empty;
String path = Server.MapPath("~/Passport/");
if (fuPassport.HasFile)
{
fileExtension = System.IO.Path.GetExtension(fuPassport.FileName).ToLower();
String[] allowedExtensions = { ".gif", ".png", ".jpeg", ".jpg" };
if (allowedExtensions.Contains(fileExtension))
{
fileOK = true;
}
}
else
{
Utilities.PortalMessage = "Please attach an image file.";
return;
}
if (fileOK)
{
try
{..............................
I have a SQL Server 2008 database that has image field which contains a picture.
I have a gridview in my ASP.NET web program, and I need to show the picture in:
my gridview
my image control that I have in the form
Can I get any sample code ?
i have a master page in a root and some pages in root and works perfectly, but now i need a different folder (secure) and in this folder i have an Admin page but doesnt show icons from master, only the placeholder. If i change the url from .css (url('images/page-bgglare.png') to (url('../images/page-bgglare.png') works the pages inside the folder but doesnt works the pages in root.
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