Web Forms :: Error In Displaying Image Over Image Control?

Mar 23, 2010

I want to display image on image control by passing image path such as

image1.ImageUrl = "C:Documents and SettingsadministratorDesktopITINIRARY IMAGEScience North eastTsomgo Lake.jpg"

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Web Forms :: Displaying An Image Within An Image Control On A Website From A SQL Database?

Oct 19, 2010

I am working on a website, using C# with a SQL backend. I'm using the Varbinary data type to store my images because the Image data type is eventually going away. I got the images into the DB and can pull them back out to display on the website. My question is how can I put the images from the DB into an Image control on the website? The images will be different sizes, so I need to keep them confined in one space on the site. I also need to randomly display the images, one at a time, on the website. The user needs to be able to hit the Next button to see the next image when they are ready. The user will only view the images, not make any changes and send data back to the DB.

Since the image will be confined within the image control, how can I allow the user to click on the image and open in a new window? The image needs to be bigger to allow the user to see more detail. Or would it be easier to allow the user to zoom in on the image within the current window?I am using VWD Express, C# 2010 Express & SQL 2005 Express.

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Web Forms :: Avoid Image Getting Stretched When Displaying Image Control

Jun 12, 2012

I have image tag in datalist  that width=100px  Hight=100px

And I have several image in my database with different size

img1=100*100    img2=500*600    img3=150*140 and ...

Now when I bind my image tag from database it show all my image but it stretch all image.

E.g.: if my image be  300*500  when it show in image tag it stretch my image from width .

I want if my image size be reduceو it reduce width&Hight  deppending to real size of image don't stretch it.

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Image Control Not Displaying An Image?

Jan 4, 2011

I am trying to display an image from "C:emp". Here's the code:

string root = "C: emp";
string[] files = Directory.GetFiles(root);
foreach (string f in files)
{
if (Path.GetFileName(f).Contains(user.WorkEmail))
img1.ImageUrl = root + Path.GetFileName(f);
}
}

If an image is not found, I get a thumbnail with a red "X" - fine, as expected.If an image is found, I get a thumbnail but no image gets loaded/displayed. When I right click the thumbnail and go 'Properties' it shows the correct filename.

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Web Forms :: To Set A Default Image For Image Control , When There Is No Image Availble?

Jan 15, 2011

I am trying to put a default image in an Image control in asp.net and it should show that particular image on the page when no other image is assigned or no image available in Database.

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Web Forms :: Display Image In Image Control From Image Path

Oct 1, 2010

I know how to display an image in gridview from image path in database. Now, I want to display an image in an asp.net image control from image path in database. Can anyone point me to a tutorial? I haven't been able to find one that explains how to do it when I don't know what the image path will be. The images are in the root folder.

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Web Forms :: Displaying Images With Consistent Size Using Image Control?

Aug 3, 2010

How can I display photogarphs in an image control so that they are all the same size for an online catalogue without distorting the actual image.

I have taken the photos with a digital camera, loaded them in to Photoshop, cropped the image and finally resized the images to an acceptable size (while constraning proportions to avoid image distorsion).

The problem is that the images all have different height dimensions as while resizing i was able to choose the width that I wanted but as I had to constrain proportions to avoid distorsion, it caused the heights of the images to differ.

On my web form I have an image control that is set to the same width as the images but as the heights of the images differ from one and other, it is impossible for me to set a fixed height that will prevent some of the images being distorted when displayed in the image control.

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System.Web.UI.WebControls.Image/ImageButton Not Displaying The Image?

Sep 29, 2010

I'm a newbie to Asp.net,learning from the Apress's Begining Asp.net...book.While very curious to see an image given by me on the browser,I'm stuck at the very first step,Configuration : Win7(32-bit),VS2008 Pro/.net 3.5,Firefox as default browser.Now,In created a simple website(not web app) in C#,added three images(.png,.jpg,.gif) to the App_Data folder(using the solutn. explorer of course).Then added the Image control from the toolbox & in the ImageUrl property, selected one of the images->presses f5 to start in debugging mode but every time the browser displays the alternate text given by me.

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AJAX :: Uploading Image With AsynFileUpload And Changing Image Url Of An Image Control?

Jun 7, 2010

I Used AsyncFileUpload(one of Ajac Control Toolkit Controls) to Uploading User's Image. this works well. But i want to change the image url of an image contorl to uploaded image url. how can i perform that? I put Image control in a Update Panel:

[Code]....

in C# code I wrote these:

[Code]....

But it does not work. Image is like Previous. Note that ImageOperations.ResizeFromStream() method resizes and saves the image to a specefic folder. actually I should trigger a Postback to Update the Update Panel but How to do that. I usedUpdatePanelNew.Update(); but it does not work!

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C# - Setting Image Using A Method But Image's Not Displaying?

Oct 13, 2010

<div class="sp1" style="background-image:url(<%#GetImage()%>);" runat="server"> </div>

Tested my method by assigning the String(containing my image's path) returned by it to a label..its getting the path alright..then why wont it display when I run the code?when I viewed the page's source..this is what I see..

<div class="sp1" style="background-image:url(<%#GetImage()%>);"> </div>

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Forms Data Controls :: Listview ItemDataBound Image From Database Error: BC30456: 'ImageUrl' Is Not A Member Of 'image'?

Feb 17, 2011

I am attaching an image to a listview from code behind, the image depends on a value from the database and there are 5 different images.It sometimes works fine and then will randomly come up with an error, when nothing has changed, the error is:[Code]....

It doesn't seem to make sense to me because ImageUrl IS a member of image. Here is my code:

[Code]....

And code behind: [Code]....

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AJAX :: Upload Image Without Displaying FileUpload Control

Mar 26, 2016

I want to use button instead of filuploader control, so I tried the html this way and i got it right. But my challenge now is how to code it on code behind

see html code here

<div class="form-group">
<asp:LinkButton ID="btnImageUpload" runat="server" CssClass="btn btn-danger btn-file" Font-Bold="True" ><i class="fa fa-image" style=" color:white"></i>
<asp:FileUpload ID="FileUploadImage" runat="server" ToolTip="Image Upload" />
</asp:LinkButton><i class="" style=" margin-left:4px; color: #ffffff;"></i><i class="" style=" margin-right:6px; margin-left:6px; font-size: small;" >|</i>
</div>

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Web Forms :: Display Image Immediately After User Browse The Image In Fileupload Control?

May 25, 2010

want a file upload control for uploading image in which when user select the image ,

i want to show it in image control after he finished browsing the image.

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Forms Data Controls :: How To Reference Image Location Stored In DB From An Image Control

Apr 20, 2010

I'm not even sure if this is the correct approach for this -

I have a DB that stores information, as well as a location to where images are stored

ie ProductImage = ~/ProductImages/BulkRetail.JPG

I'm using a repeater to list all the products, which works fine for all the labels I use but not for the image location. I'm using something like this, but it doesn't work:

<asp:Image runat="server" ImageAlign="Left" ImageUrl='<%# Eval("ProductImage") %>' />

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Web Forms :: Display Image In Image Control After Upload On Server Then Save To Database

Apr 16, 2013

I have filed image type varbinary

I want upload image and show then with click button save

store in db

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Web Forms :: How To Display Default Image When Image Control Link Is Dead

May 21, 2010

i have a website which has a <IMG> and/or <asp:Image> in it.

The user has an option to upload an image. so if the user does upload an image it will be displayed in the stated controls above. but if they don't the control displays its alternative text or an "x" icon. can i just place a default image in it if there is no image reference to it to display?

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Web Forms :: FileUpload Control / How To Create Image Preview Before Image Uploaded

Sep 20, 2010

i am using fileupload asp.net controll so how i create image preview before image uploaded

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Web Forms :: Uploading And Retrieving Image To A Image Control Doest Not Work?

Jun 22, 2010

I have a problem about image control. I am using VS2005 in Vista and suddenly uploading and retrieving image to a image control doest not work. I am working with this in Windows XP and all goes fine. After transfering it to vista, I can't upload and retrieve an image stored in the File System. My codes are all the same.

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Forms Data Controls :: Retrieve Database Image To The Image Control?

Feb 15, 2010

how to retrieve database image to the image control?

in the database, i have a column in database that store the url for the images. and how am i going to retrieve it to the form?

[Code]....

the "dtrSelect["Food_Pic].ToString()" is the url for the image.

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Web Forms :: Hide Image Control In DataList If Image Does Not Exist In Database

Aug 17, 2012

this is my code in page

<asp:DataList ID="DDLC" runat="server">
<ItemTemplate>
<div id="Dmainart">

<div id="Dart1_12">
<div id="Dart1_I1"><asp:Image ID="asp:Image" runat="server" CssClass="TPH" ImageUrl='<%#Eval("image","image/house/article/image/{0}")%>' Width="90px" Height="64px"/>

[code]...

i want if there wasnot any image in image column in database this div <div id="Dart1_I1"> display="none".

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Web Forms :: How To Upload An Image In A Webpage And Display It In An Image Control

Jan 22, 2011

i'm a new in web page application

can any one tll me how to upload in image in the web page and dispay it in an image control then save the path to the database?

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Web Forms :: Image Control Is Not Display The Image In Mozilla Firefox

Jan 19, 2011

I have developed simple application to display the image to my page . i had declared the image control in design page but i have assign the imageurl in codebehind . when i run this page in IE is display the image but when i ru the same page in mozilla and chrome it won't display the image how to fix this problem or anything i have to add in codebehind.

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Web Forms :: Dynamic Image Control Doesn't Show Image?

Jun 1, 2010

I'm no expert with Image controls, or dynamically adding anything, but I seem to have some problem when dynamically adding image controls

When the page loads the images are "there", but they don't actually show an image...just an image "box" I guess you could call it. It's not the "broken" image or "invalid" image display, but a friendlier one that doesn't make sense to me why it's there.

I look at the page's source and literally everything's fine, but I'm not sure what's going wrong. I can show you my code, and hopefully someone will point out the dumb thing I'm doing wrong:

[Code]....

[Code]....

So, it takes all the .JPG files in the folder "Pictures" of my project's folder and creates an Image control to be put into Panel1 with the ImageURL as its filename (with Directory Path) and even set the ID to its filename (so no duplicate IDs). Again, the source is exactly how it should be, but no image is shown.

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Web Forms :: Show Image Without Placing Image Control By Default

Jun 19, 2010

Me with C# asp.net. In my sqlserver database table I have 2 fields Id and Imagepath like

Id Imagepath

1 images/car1.jpg

1 images/car2.jpg

1 images/car3.jpg

2 images/car4.jpg

2 images/car5.jpg

On page1.aspx I have a text box and a button, on entering 1 in textbox and on button click load, I want to show page2.aspx and all the images with Id 1 (ie car1.jpg,car2.jpg,car3.jpg) should be shown. How can I show like this with out placing image control by default in page2.aspx because number of image varies ie if I enter 2 I want to show only 2 images.

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Forms Data Controls :: Display Image From SQL Into Image Control?

Jan 19, 2011

[URL]

I created a image handler...

Partial
Class
ImageTemp
Inherits System.Web.UI.Page
Protected

[Code]....

1.Should I be able to just open the Image handler and see the image...if so then I think my problem is in it because all I see is a blank screen.

2. Is image/png a legitimate image type? The file is a .png file but I have found no information that this is a image type.

3. Not sure I have the IMAGEURL coded correctly.

I have hardcoded my variables in the image handler just to test.

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