I am wanting to re-theme a .net website which has theme upload it is the nopCommerce website I have html templates with images that I created but when I uploaded the theme it only showed bg image header etc. and all text and other properties where far left aligned.
View 2 Repliesi am using fileupload asp.net controll so how i create image preview before image uploaded
View 6 Repliesi did this code to upload file and displaying it in the image:
[Code]....
the code works good. the file is uploaded under my website here in the solution explorer: now after uploading the file,the newly uploaded file is shown in the image(since there were a few more images present in the same location but they were not shown by the image) i used this url to the imageurl:
ResolveUrl("~")
which returns me this:
WebSite1
now my question is why the newly uploaded image is shown in the image? there were several other images present at the same location and even i have not used something in my code that tells to show only the newly added image from my website into the image.
I want to set theme for my Web Application Master Page in .NET 2.0 and VB.
So puting one asp:Image in my Master page and I am trying to apply theme to change the ImgeUrl.
But since I am not geting the Page_PreInit event on Master page, I am not able to apply theme from Master page
I need to change the css and image path based on theme selected..
to achieve it, it required to add code in preinit event in very page to change the page.theme
is there a way where the same can be achieved in master page itself instead of using preinit event in all pages ??
in all pages in have used
MasterPageFile
="~/common/MasterPage.master"
Theme="default"
Here's the code snippet:
[Code]....
When I look at the master page in VWD, I can see the logo image. When I hit F5 to view in the browser, I don't see anything but a square with an X where the image should be. I've checked my path of the image by looking at its properties, and it is correct. The path to the image is "C:BalloonShopImages". In VWD, "C:BalloonShop" is my root/project directory. I also have the Images folder added to my project.
Display Images from SQL Server Database using ASP.Net only display previous images only. new images are not visible
View 1 Repliesin the accordian below:-
Arrow-collaspsed image appears in the background of the header text when I want it BEFORE the header text. Also, when the Header of accordian is seleceted, the arrow-collapsed image is not changing to arrow- expanded.
<cc1:Accordion ID="Accordion1" runat="server" FadeTransitions="true" Visible="true" AutoSize="None" SelectedIndex="0" RequireOpenedPane="false" TransitionDuration="250"
HeaderCssClass="accordionHeader toggler" [code]...
Does anyone know how to display the uploaded image onto the webpage after the image has been uploaded via the asyncfileupload control?
I tried setting the value of an imageurl property of an image control within the OnUploadComplete event however it seems the code 1st refreshes the page, runs through the Page_Load event, then finally the OnUploadComplete, so I'm assuming since it's run last, this is why it doesn't display the imageurl.
I am trying to make a photo gallery. I want to save the uploaded image to data base ...the article below at "
Display image after upload without page refresh or postback using ASP.Net AsyncFileUpload Control" shows how to show the uploaded image.. How to save the image in SQl Database?
I do not know how to do it.. Can the code be modified..?
I am using fileuplaod control for uplaoding images. I want to change the aspect ratio of my image. Say 4:3 for horizontal pictures and 3:4 for the vertical images. How to do that in Asp.net
View 2 RepliesI am using a fileupload tool and an asp button. I want to upload image using fileupload, save it in a folder named images in my website and create its thumbnail view on the same page using VB.
View 1 Repliesupdate table when shows image?{solved!}
View 1 Repliesi want to load image into image control emmidiatly when i am uploading it by using fileupload control that means when i am uploading a file i display on the page immediately on page in image control.
View 1 RepliesI would like to create a website which shows an image and it disappears and then another images appears which then dissappers and another is shown...can someone point me in the right direction for this please?
View 4 RepliesI have a link tag which assignes a bookmark icon to the page:
<link rel="shortcut icon" href="/App_Themes/Default/images/bookmark.ico" type="image/x-icon"/>
Currently, it's hard coded to the Default theme, but I want it to change based on the theme that is applied to the web app. How can I point to the current theme directory?
I've got to following function which is called to change the resolution of an image. I want to do this so uploaded image with for example 300dpi will be modified to 72dpi (for web). This question is related to another question here on SO where i'm working on.
I'm creation an extension method for this to be able to use this function on more places in my application, instead of only when uploading new files. (See above mentioned question)
public static byte[] SetDpiTo72(this byte[] imageToFit, string mimeType, Size newSize)
{
using (MemoryStream memoryStream = new MemoryStream(), newMemoryStream = new MemoryStream())
{
memoryStream.Write(imageToFit, 0, imageToFit.Length);
[Code]....
I have code that is successfully uploading images to a folder on my website with the code below.. what I would need to do next to actually display that image on the same .aspx just after the actual upload?
Private
Sub btnUpload_Click(ByVal sender
As
Object, _ByVal e
As System.EventArgs)
Handles btnUpload.Click
Dim destDir
As
String = Server.MapPath("./images/Upload")
Dim fName
As
String = Path.GetFileName(uplPicture.PostedFile.FileName)
Dim destPath
As
String = Path.Combine(destDir, fName)True
lblUploadSuccessful.Text = "Upload succeeded."
End
Sub
I have a asp.net 2.0 app. It is using its own application domain. My application has an image on the following page:
[URL]
There is an image on the following page on the bottom right which DOES NOT show in IE. But it shows in other browsers..
Here is the image: [URL]
I am stuck. I changed the application pool in IIS7 windows server 2008 web edition to use network service identity but it is still not working.
I use my own CMS to upload this image. The image is saved to a folder.(dynamicdata/images).
m using asp.net 3.5 and c# on my website.Here is myquestion:I have an upload button and asp:Image on a page. An user can upload an image from his computer and that image will be displayed in the asp:image. But before I display the image, I would like to check the width and height of the uploaded image. How do I do this?
View 3 RepliesI've got an ASP.NET upload form on one page, where the user can upload an image. heres the code for that one:
<%@ Import Namespace="System" %>
<%@ Import Namespace="System.IO" %>
<html>
<head>
[Code].....
EDIT: By the way, the image uploads perfectly, it just won't show up on the next page.
I have the following code that is allowing me to save an image uploaded from a user into a root folder
HTML Code:
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
Dim fileName As String = Path.GetFileName(FileUploadUserProfile.PostedFile.FileName)
FileUploadUserProfile.PostedFile.SaveAs((Server.MapPath("~/ImageStorage/") + fileName))
Response.Redirect(Request.Url.AbsoluteUri)
End Sub
Question one: Once i upload the file and i click on the ImageStorage folder, i don't see an image, but if i exit the entire applicxation and then i go back in i am able to see the image. How can i refresh the folder wothout having to exit the application?
I am trying to display the image once is uploaded. i have the following to display the image:
HTML Code:
<img src="string url = ResolveUrl("~/ImageStorage/" + filename)" />
Occe the page is uploaded i don't see an image, instead i see a little square with a red X
I am working my way through image upload tutorial and have a question. Is it possible to preview an image that is being uploaded without using javascript and using only razor and html? If so,
View 2 RepliesHow would I go about having a thumbnail preview of an image that has been uploaded through AsyncFileUpload?
View 2 RepliesI have an asyncfileupload control. AFTER the file has been successfully saved to disk I want to assign the uploaded image to a HTML element. To show it to the user.
Important: in the afuFlyer_UploadedComplete method I'm renaming the image, so the image saved to disk does NOT have the same name as the file the user initially uploaded.
I have this:
<cc1:AsyncFileUpload ID="afuFlyer" OnClientUploadComplete="Async_UploadComplete" OnUploadedComplete="afuFlyer_UploadedComplete" UploaderStyle="Modern" runat="server" />
and a javascript function:
function Async_UploadComplete(sender, args) {
var filename = args.get_fileName();
var contentType = args.get_contentType();
var text = "Size of " + filename + " is " + args.get_length() + " bytes";
document.getElementById('lblStatus').innerText = text;
}
But the args.get_fileName(); is useless since the filename has been changed. So I need to pass the new filename to this method somehow?
Also, is the image actually already saved to disk when the Async_UploadComplete function is called? Or has the upload to the server just been completed and not the saving to server disk?
Ive also tried working with ScriptManager.RegisterClientScriptBlock and ScriptManager.RegisterStartupScript in afuFlyer_UploadedComplete method without success: