C# - How To Create The Image Dynamically
Feb 13, 2010how to create the image dynamically based on the points i get from table
if point =1
my image must be displayed once,
if point=2
imgae has to be display twice.... in that way
Similar Messages:
Web Forms :: Cannot Create Image Control Dynamically
Nov 29, 2010[code]....
This code DOES Create the Text "TOTO" but does not create image "Targetvignette"the code works ok with BUTTON object as opposed to Image.I have manually created a image with the toolbox using exactly the same credential, this displays OK.it does not catch any exception it just doesnt display anything on the webpage.I can create all sorts of control but not image [Image button] is not that better as it seams to be create but I got no image just "SUBMIT QUERY" textI am confused and stock I have tried i think every single property of the image object i could find.
Web Forms :: Resize Image Dynamically To Create Thumbnails
Sep 6, 2010I have googled around for a solution and it seems that a lot of posts are dealing with these kind of things. Unfortunatley none of them seem to help me. I'm trying to resize an image dynamically to create a thumbnail. I'm basically loading a current JPEG into an image object and using the following commands to create a new image:
[Code]....
I put the image which I get from the code next to a manual re-size which was made in Photoshop. You cannot even compare between the two, the dynamic one looks so blurry when you compare it to the one made in Photoshop. Is there a way around this? I imagine Microsoft found a solution for this by now. Otherwise I will have to upload manually 4-5 different versions to every image on my website which doesn't sound right to me.
Trying To Create Image Button In The Pageload With Clickevent Dynamically?
May 12, 2010iam trying to create image button in the pageload with clickevent dynamically but iam getting error. i have searched many blogs but i cant overcome with the problem.
'System.Web.UI.ImageClickEventArgs' does not contain a constructor that takes '1' arguments.
example shows how iam creating imagebutton in the pageload
ImageButton ib = new ImageButton();
Web Forms :: Create A Colored Rectangular Image Dynamically Using Hexadecimal Color Code
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View 1 RepliesForms Data Controls :: Directory.GetFullPath Method - Create A List Of Image Buttons Dynamically?
Jun 13, 2010I'm trying to create a list of image buttons dynamically, but I'm having trouble displaying the images. I'm using the Directory.GetFullPath method, but I don't think its the right thing to do.I've viewed the page, and the image path is showing as
'd:Hosting6238630htmlPropertiesCedarsext%20front.jpg'. I know this isn'r right and that it needs to be something like www.annereevelettings.co.uk/property/images..., but the question is, how do I do it?The page can be seen at the following address
www.annereevelettings.co.uk/property.aspx.
Here is the code that I am using:
[Code]....
Dynamically Generate Image On Image Map Or Image Button?
Sep 30, 2010Here is this thing which to me looks possible, but when I searched over the net I couldnt find anything.
I want to create a page where I can upload an image using any upload function and then display it. Now after diplaying it I want to select the hotspots for an image map. The coordinates of image map values are stored in a database.
Basically I want that to create image maps and hotspots I dont use any offline software, this work is successfully completed and working perfectly, but i want generate one identification where i click the hot spots position in image or CSS file Generate for user identifications, So how can i solve this problem.
I hope You are clear in that what I am looking for.
Data Controls :: Dynamically Set Image URL At Runtime For Image Control Inside GridView
Jul 31, 2013How can I make image control through C# coding in gridview column?? and then display image in it.
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Feb 11, 2010I tried it but it doesnt show me in IE.
I am basically downloading a file from a webpage and saving it to a location and then i gave the path of that file as input to the
Image.imageurl property but i dont get the required reuslt ??
Web Forms :: Create Multiple Masterpages And Create A Handler To Dynamically Set The Correct Master Page?
Feb 18, 2011I'm currently in the process of creating a webshop. This webshop supports theming, but I also want customers to choose a lay-out. I can create multiple masterpages and create a handler to dynamically set the correct master page. But some components, like the shopping cart, are controls which have to be present in the master page and are also used in the aspx pages. The shopping cart control for instance, has an Update method which is called whenever the user adds a product to their cart. So the question is: can I somehow create a default masterpage which has all the components on it, but still be able to create multiple lay-outs. And how should I reference that master page from the aspx pages? I also thought of creating an Interface class which defines the masterpage and it's public components, but I don't know if I can reference an interface from aspx pages.
View 8 RepliesWeb Forms :: FileUpload Control / How To Create Image Preview Before Image Uploaded
Sep 20, 2010i am using fileupload asp.net controll so how i create image preview before image uploaded
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Apr 6, 2012How to create image slide show where image path/url comes form database, using asp .net c#..
View 1 RepliesWeb Forms :: Create Linkbutton (onClick) Dynamically - Trying To Create A Linkbutton Inside A Calendar?
Sep 28, 2010I am trying to create a Linkbutton inside a calendar. Everything works except for the onClick.
Is there a way to make this work?
[code]....
ADO.NET :: Dynamically Image Displaying In Liq To Sql?
Nov 10, 2010I try to establish a dynamic HTML table with data for an item. i am getting trouble showing the image for the item, i am getting my data from the database, i have saved my image as image in the database, and i used byte[].
I have the following code for desplaying data:
protected void DDLitem_SelectedIndexChanged(object sender, EventArgs e)
{
var item = new ItemControl(); // this is in the BLL layer.
List<Goods> get = item.returnGoods(DDLGoods.SelectedItem.Text); // DDLGoods is a DropDownList. and the method returns a List<Goods>
var out = new StringBuilder();
out.Append("<table><tr><td>Name:</td><td>Designation:</td><td>Price:</td><td>Item Number:</td>");
foreach (var v in get)
{
out.Append("<tr><td>" + v.name + "</td><td>" + v.designation + "</td><td>" + v.price + "</td><td>" + v.itimId + "</td><td></tr>");
}
out.Append("</table>");
Label1.Text= out.ToString();
}
I need to wrigth in the foreach loop somethink that will desplay my v.image.
How To Display Image Dynamically
Mar 24, 2011I have a Folder which consists of number of images. Initially have to load the first image from that folder in a page. when user click the first image it should display the second image where it will have next link for the third image. when the user click the next link now then it should display third image where it will have next link for fourth image and previous link for third image where it should repeat upto the end of the image.
Can any one tell me how can i display images one by one by passing query string value to the images and how to change the link dynamically for the images
Update:
Intially i want to load the first file without passing query string, with the first file there should have next file link. Once the next link button is clicked then only have to pass the query string.
how to pass the query string from second file to end of the file,
DirectoryInfo oImageFolderInfo = new DirectoryInfo(this.ImagePath);
FileInfo[] oFileList = oImageFolderInfo.GetFiles("*.*");
string fileName=string.Empty;
if (Request.QueryString["filename"] != null)
[Code]....
SQL Reporting :: Set The Image Url Dynamically?
Mar 26, 2010I have an image field in my .rdlc report. I am keeping the images in 'Images' folder. I want to set the image url dynamically just as
url of image field in report="~/Images/img.jpg";
How can i set url of the image field dynamically in coding.
C# - Writing An Image Dynamically?
Jun 23, 2010I have three values that are being generated dynamically in the code-behind of my web form. These three values will be shown to the user. While this may sound odd, I do NOT want the user to be able to copy and paste these values. Because of this, I would like to write out the values via an image that is build dynamically.
My question is, is there a way to dynamically create an image and write it out to the response? I would prefer not to create an image, save it to the server, and then pass a url back to the page. I would really like to write out the binary content along with the response.
ImageButton Generated Dynamically - Get Name Of Image
May 11, 2010i have imagebutton which is generated dynamically. say i have 20images, if user clicks i need to get the name of the image.
View 5 RepliesC# - Add Image Into Html Table Dynamically?
Jan 31, 2011I'm trying to add image into table dynamiccally but it doesnt happens... also when i add image into cell there is a error message : Cannot get inner content of because the contents are not literal.
[Code]....
Dynamically Generating Hot Spots On Image?
Sep 22, 2010I am facing problem with the dynalically generating the image at particular with coordinate points on image map through code behind (aspx.cs). As per my requirement i need to generate Hotspots dynamically and also displaying an image to indicate the Hot spots.
View 2 RepliesDynamically Diaplay An Image After Retrieving From DB?
Jan 18, 2010I am using a gridview where on clicking the ID based on the ID values are fetched. Based on ID Image is fetched from database. Now the issue is while saving the path to the database an exception is thrown as "cannot evaluate expression because a thread is stopped at a point where garbage collection is impossible"The path is saved but while retrieving even the path is fetched but is not displayed.
View 5 RepliesHow To Create Dynamically Li Under Ui
Feb 16, 2010I want to dynamically create menus using ASP.NET for that i've try to create ui dynamically plz help me acording to that.
View 2 RepliesHow To Create A Row Dynamically
Apr 27, 2010I have a contacts page where I have a table and 6 textboxes and a button(named ADD) in it. Whenever the user clicks on ADD another row with these textboxes and a button(named ADD) should appear.
Initially I thought of creating a table of 10 rows with these textboxes and button and hide them, and when a user clicks on ADD 1 row will be visible BUT whatif they have to enter 200 rows?
So I want to create the rows with these textboxes and button dynamically without any limit like 200 or 300.
Web Forms :: How To Change Image Path Name Dynamically
Oct 18, 2010In my website I have <img src from code behind (created the whole table and css in the code behind). So for an image I added as <img src='../combox/img/products/prod1.gif">
So when I run this page and see the view source, I get the following path for my image: <img src = "http://localweb1/combox/img/products/prod1.gif">. Here localweb1 is my development server.
But I want to change this "http://localweb1" to "http://www.mypage.com/ so the img src will show as <img src="http://aeroprod.com/combox/img/products/prod1.gif">
How should I do this in my code? Do I have to parse? In this case how do I do it?
Web Forms :: Image Color Change Dynamically On The Fly
Oct 11, 2010I have created an aspx page that is displaying user profiles, and on that page I have an asp.net image control that I dynamically populate at runtime based on the users profile image.
I have created several themes, just modifying css to display the profiles with different background and different layouts.
For fun I have created one theme that is kind of like the matrix, and I would like to be able to take the users profile image and change it to a 'green scale' so to speak, or even just a straight up green color, more so this one #20f380. The profile images are just jpg, and are already cartoonish so they should change to green without the image looking to bad.
Is there a way to use code behind to change an image's colors?
C# or VB is fine, currently I've not been able to find any tutorials that work for me, or are close to what I am trying to do.