Web Forms :: Uploading Images To A Repeater?
Jan 9, 2010I am with c# asp.net. How do we upload images to a repeater using file upload?
View 1 Replies
Similar Messages:
Web Forms :: Uploading Images To A Sharepoint?
Oct 25, 2010 I am trying to upload images to sharepoint , but i am getting this error " object reference not set to instance of an object".
Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs)
Dim uploadedFilePath As String = "C:images"
Dim sharePointListPath As String =
Web Forms :: Images Are Not Uploading In Windows7 And Vista?
Jun 21, 2010iam using asp.net 2.0 with sql server 2000 in my site if iam using xp operating system all clients are able to upload the pictures but the clients those who are using windows7 and vista the are getting errors
can you correct my code
[Code]....
Web Forms :: Adding Watermark Or Text To Images On Uploading Or Displaying?
Oct 31, 2010Is there a way to process images once uploaded to my asp.net site, to put a watermark or some text across the image to copyright the images? I would like to do this server-side if possible.The other option I have discovered here [URL] would be to store the images as they are on the server, but to manipulate the display so it appears the image is watermarked . However, this solution is in PHP. Does anyone know a good PHP to VB.NET translator?! Or does anyone have a good suggested link, idea or code? Or can I add PHP to my ASP.NET site?
View 4 RepliesForms Data Controls :: What's Best Method Of Uploading Multiple / Batch Images / Photos
Oct 30, 2010I would like to know what the best method of uploading a batch of images/photos would be. Below are the steps that need to be implemented: Select Multiple images/photos from a directoryUpload original images to webserverGenerate thumbnailsUpload thumbnails to webserverAdd image and thumbnail details to a Database Does anyone know any vb.net script that will allow me to do this or will I have to code it from sratch?
View 2 RepliesC# - Multiple Image Uploading / Map Images To Products?
Aug 31, 2010I am looking for a solution (APIs, etc.) for handling a similar experience as cafepress.com. I need to be able to upload images (preferably multiple at a time) and be able to map my uploaded images to various product images (clean stock images of shirts, mugs, etc.). I also want to give the user some very basic controls over the images they upload such as cropping, resizing, levels, etc. I am looking for .NET solutions (if server-side).
View 2 RepliesSQL Server :: Best Practice With Uploading Images To Sql Database
Jan 18, 2011I am sorry to ask this general question. But I could not find any comments sharing about real world experience when it comes to uploading photos. I knows a little bit about uploading photos to SQL database. One is uploading the photos insidea folder and the link to the photos will be stored inside the imagemap (not sure about this datatype??) column and perhaps the other way is to store the photos inside the database itself. Which one is the common and best practice?Any links that I can refer to?
View 2 RepliesUnable To Get Images Displayed After Uploading Application?
May 24, 2010i am getting the images in my localhost.But when i am uploading my project the images are not displayed.
I am saving my images in "~/App_Themes/darkOrange/images/button_line.jpg".
Is their is another method for giving image path in ASP.Net.
Configuration :: Uploading Files Or Images In Web Server?
Oct 5, 2010Uploading files or images in web server
View 2 RepliesWeb Forms :: How To Use The Repeater For Binding Images For A Photogallery
Jan 21, 2010I use a label for sending my html data to the view(ASP.net.). Below you see a short version of my code-behind page:
[Code]....
This practice is in my eyes not the best one. The html-code is much bigger in the real situation and I don't like that in my code-behind page. I would only send the image source to the view and bind them in some ASP.net tool. I think the ASP.net repeater is the best. But I have no idea, how to do this?
Uploading And Retrieving Images From A SQL Database For Display In An .Net Datagrid
Jul 28, 2010I'am Developing a commercial website using vs2005 and sql 2005,where my users will download and upload wallpapers and ringtones,so my issue is,i got the coding for uploading ,ut the problem is it is storing the files two times, the code i have used is in the following link,http://www.beansoftware.com/asp.net-tutorials/images-database.aspx
View 10 RepliesUsing Aurigma Image Uploader For Uploading Multiple Images In .net?
Nov 24, 2010I am using Aurigma image uploader for uploading multiple images in asp.net
i am facing a problem in aurigma image uploader when i upload images it will show error
"Thumbnails of size more than 3 MPixels are not supported in standard version of image uploader."
But this is working fine in Mozilla or other browsers. this problem is occured only with (IE6/7/8).
DataSource Controls :: Uploading And Displaying Images To Database?
May 12, 2010post the C# source code for uploading images to a database, and then showing it to the user?? I have tried now for 3 weeks with no luck... Maybe we should recommend to Microsoft to add a file upload html helper method to MVC 3?
View 4 RepliesForms Data Controls :: How To Bind More Than 1 Images In Repeater
Jan 26, 2011I am working wirh repeater and i want to display 4 images using image control. user save only 4 images in database. but whenever user wants to see all four then how to bind all four images from one column at a time.
View 3 RepliesDataSource Controls :: Sample Code For Uploading And/or Retrieving Images Needed?
Jan 1, 2010i am looking for some sample code in order to upload and/or retrieve images stored in a database.even the web is full of samples, i was not able to find one without using blobs as i would like to save only the directory of an image when it comes to the place of storing. the reason behind is that i do want to have my database small for some reason and therefore only want to save links to my images inside.
View 5 RepliesAJAX :: Access Denied Error When Uploading Images To Server Using FileUpload Control
Feb 6, 2014[URL] .... I referred the article it works on local machine. But when i tried for online it gives access denied when saving image.
View 1 RepliesForms Data Controls :: Dynamically Bind Images To Repeater Control From Different Folders?
Jun 23, 2010I have tried binding images to repeater from one folder called images . But now, I am trying to bind the repeater with different folder's images, based on which menu item is clicked like "Wedding", "Birthday". When "Wedding" is clicked then it repeater should be loaded from Wedding folder's images similarly with "Birthday".
Currently i am using following code to load from single folder.
if
{
Repeater1.DataSource = di.GetFiles();
Repeater1.DataBind();
(!IsPostBack)string imgDir = Server.MapPath("~/images");DirectoryInfo di = new DirectoryInfo(imgDir);
[Code]....
How To Add Images To The Repeater
Feb 10, 2011I want to display images by using repeater control. those images have to change with respect each 5seconds. how to change those images? those images should be in database? i kept images in my project folder. then now how to go further.
View 1 RepliesVS 2012 - Loading Images Into Repeater Control
Aug 19, 2013I'm creating a simple CMS for a fairly simple web page. I'm currently working on a part for displaying news on the main page.
The controls I have on the page:
- a GridView control with enabled pagging and a SELECT button,
- an Image control for displaying news cover picture,
- CKeditor control for editing news text,
- Repeater control for displaying pictures from database
How does it all work?
In Page_load I have the following:
vb.net Code:
connectionString = "Data Source=KORISNIK-PCSQLEXPRESS;Initial Catalog=****;
User ID=**;Password=****" conn = New SqlConnection(connectionString)
If conn.State = ConnectionState.Closed Or conn.State = ConnectionState.Broken Then
Try conn.Open() If Not IsPostBack Then bindGrid()
[Code] ...
As you can see, I load the GridView control with news from DB. At this moment all other control are disabled. User has to SELECT the row he wants to edit, and click the MODIFY button.
This is what happens when user clicks the MODIFY button:
vb.net Code:
Private Function selectForEdit() dsSelectForEdit = New DataSet
captionPicture.ImageUrl = "" enableCommands()
Dim sqlQuery As String
sqlQuery = "SELECT news.newsCaption, news.newsIntro, news.newsCoverPicture, news.newsStatus,
[Code] ....
Basically, I select newsDetails based on newsID. Also, this is where I take the coverPicture from the database using a generic handler.
This is the code for showImage.ashx:
vb.net Code:
Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest
Dim newsID As Int32 If Not context.Request.QueryString("newsID") Is Nothing Then
newsID = Convert.ToInt32(context.Request.QueryString("newsID")) Else
Throw New ArgumentException("No parameter specified") End If
[Code] ....
This part works fine, as the picture is correctly displayed in the Image control. Now, I also want to load the pictures that are related to the selected news. So, I use this function:
vb.net Code:
Private Function selectNewsPictures() dsSelectPicturesForEdit = New DataSet enableCommands()
Dim sqlQuery As String sqlQuery = "SELECT newsDetailsPictureID,newsDetailsPicture,newsDetailsPictureCaption,newsDetailsPictureDescription FROM newsDetailsPictures WHERE newsID = @newsIDEditing" myCommand = New SqlCommand(sqlQuery, conn) myCommand.Parameters.Add("@newsIDEditing", SqlDbType.Int, 250)
[Code] ....
You can see that I take pictureID's and store them into a List (of integer). That way I can use those integers in showNewsPictures.ashx to display all the pictures.
showNewsPictures.ashx:
vb.net Code:
Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest
Dim newsID As Int32 If Not context.Request.QueryString("pictureID") Is Nothing Then
newsID = Convert.ToInt32(context.Request.QueryString("pictureID")) Else
Throw New ArgumentException("No parameter specified") End If
[Code] ....
The picture ID's are being sent through pictureRepeater_ItemDataBound:
vb.net Code:
Private Sub pictureRepeater_ItemDataBound(sender As Object, e As RepeaterItemEventArgs)
Handles pictureRepeater.ItemDataBound
If e.Item.ItemType = ListItemType.Item Or e.Item.ItemType = ListItemType.AlternatingItem Then
Dim ctrl As New Image ctrl = e.Item.FindControl("pictureHolder")
ctrl.Width = 100 ctrl.Height = 100 ctrl.ImageUrl = "~/showNewsPictures.ashx?pictureID=" &
listOfIDs.Item(itemIndex) itemIndex = itemIndex + 1 End If End Sub
THE PROBLEM:
I load the page, select the news, click the MODIFY button and all works well. The news details are loaded, the cover picture is loaded, the repeater pictures are loaded.
I click the cancel button (clears all the commands and disables them) and I get an error saying the DataReader needs to be closed.And I never use one This happens either in showNewsPictures.ashx or showImage.ashx.
In some other scenario, this happens right after I click the MODIFY button.
Sql Server 2008 - Repeater Control For Displaying Images And Associated Names?
Oct 24, 2010I want to implement an image gallery in asp.net/C#. I am using sql server 2008, visual studio 2010 and .NET 4.0.
I have made a webpage and now want to display 6 images as thumbnails (and their names just below the thumbnails) at the center of the page. The format of the display is something like this:
[Code]....
Basic operation is like this:
I pull images from a database and then display them as above as thumbnails. The 1 2 3 Next> are links depending on whether there are more than 6 images pulled from the DB. So basically the numbering 1 2 3 4 Next> is dynamic depending on how many images exist. Can anyone give me a basic overview of how this an be achieved? Should I be using a asp:Repeater or a asp:DataList for this kind of a display?
Web Forms :: Implement One More Repeater Control Inside Existing Repeater Control (Nested Repeater)
Feb 3, 2014I am using a repeater control and i want to use one more repeater control inside the existing repeater control .
Like this:
<asp:Repeater ID="Repeater1" runat="server"> <HeaderTemplate> </HeaderTemplate>
<ItemTemplate>
<!-- start child repeater --> Here I want to use one repater control <!-- end child repeater -->
</ItemTemplate>
</asp:Repeater>
Publishing/uploading New DLL To IIS - Website Goes Down Whilst Uploading
Jan 15, 2011When uploading a new DLL for a large web application (dll is around 1mb) IIS throws an error because the DLL is 'in-use', meaning the website is down while the DLL is being uploaded. Is there a way to stop this behaviour?
Also, although I am using Web Applications, not Web Sites, whenever I upload a new DLL it still takes a while for IIS to restart after a fresh upload. I thought this wait was generally only for websites as they need to be compiled by IIS, not Web Applications?
Web Forms :: 2008 - Upload Images To Server (application / Images Folder) And Retrieve (display)
Apr 17, 2010how 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.
View 5 RepliesForms Data Controls :: Gridview Images In Rows / Show Images That Represent The Action?
Mar 15, 2010i have the following scenario, i have a column of a gridview that shows me a text telling me is the user is allowed or not to access to some page, but now i just showing allow and deny, but i wanna show images that represent me the action, how can i do that?
View 3 RepliesWeb Forms :: Retrieving Images From Database And Display As Thumbnail Images
Apr 29, 2010[Code]....
i am using asp.net with c#, i have table images
shop nvarchar(50),
imgc image
imgo image
iam saving images in a database but while retreving it is showing blank images. i want to display as thumb nail images