I have a web in asp.net and code in vb. database is ms access. in a page i am displaying data of staff by searching by renumber(in a text box+search button). there is a folder named photos in which jpeg images of the staff is stored file name as renumber of staff. how can i display the image in the existing web pagewhen i search the renumberÂ
View 1 RepliesHow to display default from folder if user did not upload any image, i have imagename in database and image in folder called userimages, then i have a default image folder called missingimages. if user didnt upload profile image the code will then move over to the next code and display default image.
public string getHREF(object sURL)
{
DataRowView dRView = (DataRowView)sURL;
string Id = dRView["Id"].ToString();
return ResolveUrl("~/Pages/Timeline.aspx?Id=" + Id);
[code]...
iam using asp.net with c#
i want to display an default image from my website folder when there is no image in database , can you correct my code
[Code]....
and in page load
[Code]....
What is the reason why you can not display an image that is stored on an FTP directory?Why is it necessary to download it to be shown?
View 1 Repliesin asp.net i upload file names of images to a DB and in a folder /uploads i actually store the files
what i want to is display the image when i have uploaded it. how do i access the file from uploads from my sql statement that returns the image names
command.CommandText = " SELECT * FROM ( SELECT upload.* " & _
" , ROW_NUMBER() OVER (ORDER BY id) AS [RowNumber]" & _
" FROM upload) sq WHERE RowNumber BETWEEN " & pageNo & " AND " & rowsPerPage
da.SelectCommand = command
da.Fill(ds, "upload")
My problem is there is a query string link web page in my asp.net+vb code web. When a visitor clicks in a link button the data pertaining to that person is diplayed i am willing to display the photo of the person in that page..
 .vb
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Request.QueryString("PNO") IsNot Nothing Then
Try
' Read the file and convert it to Byte Array
Dim filePath As String = "C:AWINGPHOTOS"
Dim filename As String = Request.QueryString("PNO")
[CODE]
I have a web site application using FW 3.5 and I have the following problem: In one of my forms when I click a listview an image control displays the image that corresponds to a directory, something like this:
imgImage.src = "D:\Images\" + this.lstImages.SelectedValue;
But this doesnt work, the image control always displays the Alternate text.
The code works when I copy those images to a folder inside the solution and when I reference them like this:
imgImage.src = "~Images/" + this.lstImages.SelectedValue;
Is this the only way? I have tried this with a couple of photos, but I cant put them all in C: drive (where the wwroot is located) because there is no space available, I really need to read those images from the D: drive.
i used a file upload control to upload file..after uploading i want to preview image without storing its path or storing in DB or solution explorrer folder.when i upload using fileupload control..path of image comes in fileupload control now i used a button so,that on button click image should be displayed in image control..
View 1 Replieshow to retrieve image and pdf/excel files from a stored folder and display it? Do i haf to the store the path in the database in order how to do it?
View 3 Repliesi 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
View 4 RepliesAllI have problem in crystal report i need show logo of company in crystal report and this logo change when i work in other company (my project to many company)Â note : logos companies stored inside project not in database
View 1 RepliesAm displaying the contents of a folder(folders n files) in a gridview.In the gridview,file/foldername ,type ,size ,Last modified date columns are displayed.the datasource for this gridview is supplied manually through a datatable.
I need to display folder/file images beside folder/filename.if the datasource is from a database we can give a if condition in the following way.
[code]....
But here in itemtemplate I am binding the data using bind expression instead of Eval .So I could not give if condition here.
How can I display folder or file image based on a condition ?the datasource is provided manually to the gridview not from a database.
I M Working on one web application in which i want to display image in my web from from local folder without using database on button click as well as file loader click
I m using following code but it save file but not display in image box
[Code]....
I have created a .NET 3.5 # web app. It has a master page, a homepage, and an Accounts folder with Login.aspx, Register.aspx etc.When I run the app Login.aspx displays but it doesn't display the Image from the Images folder, it doesn't inherit the MasterPage/CSS and when I click on the Register link it stays to the login page .I understand that this is probably down to permissions. Do I have to put a web.config file in each of the Folders or do I update the main web.config and add location elements to allow access.
I have looked at a .NET4 example and the web.config is in the Accounts folder - however this isn't working on my 3.5 example.Any links to complete ASP.NET 3.5 login, register web app examples would be great?!
I have a folder named img containing some images:
I want to display images in the Gridview from the image folder in this way:
But without saving the image location in the Database (i.e;i want to do this using the System.IO)
I can fetch the names of all the images present in the "img" folder but my problem is i cant set the src of the <img> tag properly which would display the image here is what i did:
[code]....
I need to develop image gallery
Image saved in Folder called Images and image Name , Description saved in Database Table Images.
On Deafault.aspx
Thubnail images should display with out any change in Quality i.e by DataList Control
On Click of Thubnail images Fullview of image with width and height same as image width and height  Â
Next, Previous, Close Buttons on Popup window
i want to display image which is stored in some folder and its path is stored in database table. i used your link [URL] for the same but i am not storing any thing like data column in my table and have passed name column to Byte[]and so its giving datatype error there. what is the way to convert it to byte?
View 1 Repliesi want to display image which is stored in some folder and its path is stored in database table. i used your link URL... for the same but i am not storing any thing like data column in my table and have passed name column to Byte[]and so its giving datatype error there.
View 1 RepliesI'm using varbinarymax.....IN SQL gridview image and setting the nullimage value doesn't this problem.. I'm looking for code that can make this lil miracle happen
& it doesn't really matter which way , whether the code says if image null then display this image from ~/Images/thispic.jpg or if i1 display this image from ~/Images/thispic.jpg for a little bit more insight into this I'm creating a legend for the database and the null has been used for displaying one pic so i'm after the 1 or visa versa to display another image.... and i'm not trying to upload pics to 1000 plus documents, and when i came at it from a sql angle tying 5 tables together the parent table ended up not sending the proper return. is this even possible or am i ahead of visual studio
I'm having an image in my page displayed to clients form a folder under same apllication folder,I also have a form in the same page that accepts an image file to be uploaded. The image that is uploaded via this form should take the place of the image that's displayed in the page with the name newly givven at runtime. The new image should be uploaded in the same directory with the new name provided, which means it overwrites the previous image.
View 5 RepliesI have a folder with png images that are not shared or public (the folder is outside my application folder). Now I want my users to be able to view thoose images only if they are logged in (different users, different images). All images have a name that correspond to the users id. My idea is to stream thoose images into the asp:Image control, is that possible? How do I do that? Other (better) solutions?
View 6 Replies[URL] ....
In above link you clearly describe (How to display directory folder structure). Â
The path only works when the folder insight the project.
When I put folder outside the project it didn't work. What type of changes I need to made to acces the folder outside the poject. & How can I show other details of files which are including in folders Like. Last Modified Created Date, Modified Date etc..
I want to achive on functionallity like below.
I want to Dispaly image after image selection.so Users can see image at that moment.
I have a fileupload control in a contentplaceholder in a masterpage. I have to preview the image whenever I browse an image beside it in an imagecontrol.
My application is running on a different server .So I can't give the filepath of my local system.
Also I don't want to store the image in any location and i'm not supposed to use any session variable to pass it to generic handler.
in my aspx page i have a file upload control and one image component...i want to display the image uploaded in the image component..
View 4 Replies