Displaying Image In Gridview Column?

Mar 30, 2011

I have image in the image folder and in my oracle database I have a column with the name IMG which has the name of the image like ab.jpg

I have another column with name IMG1 which is storing the whole url like images/ab.jpg

I can see all the values of my database table in my dataset as well including IMG column and IMG1 column

In my aspx file I wrote code

but it is not displaying anything, however aspx page is working fine, it is showing a field but no image and it is blank, same is the case with IMG1 column as well

Why is it so? What is wrong that I am doing?

I dont want to store image in database, so i store it in the folder

What method should i adopt to make it work?

Update

thats my code

[Code]....

If I look at design section it is giving me image sign with a cross but not showing the actual image

location of image is

I have folder A and there I have sub folder images and mywebpage so both mywebpage and images folder is in folder A

I have used paths as ~/images/ab.jpg and ~A/images/ab.jpg and in both cases it does not work

Method below does not work either

Using Oracle database, which is showing image url columns on dataset and even on grid as mentioned in my last post

View 1 Replies


Similar Messages:

Forms Data Controls :: Displaying Image In A Gridview Column?

Mar 30, 2011

I have image in the image folder and in my oracle database I have a column with the name IMG which has the name of the image like ab.jpg

I have another column with name IMG1 which is storing the whole url like images/ab.jpg

I can see all the values of my database table in my dataset as well including IMG column and IMG1 column

In my aspx file I wrote code

<asp:imagefield dataimageurlfield="IMG"
dataimageurlformatstring = "~/images/ab.jpg"/>

but it is not displaying anything, however aspx page is working fine, it is showing a field but no image and it is blank, same is the case with IMG1 column as well

View 5 Replies

Data Controls :: Rotate GridView Rows Into Column With Image Column

Apr 27, 2016

I saw post [URL] .... which is converting rows into column item,quantity ,price. I have one other image field .how can bind image in this program?

View 1 Replies

Forms Data Controls :: Decrypt One Gridview Column Values Before Displaying It In The Gridview?

Mar 8, 2011

I have one filed that is encrypted using Rajindal algorithm and stored in MSSQL db.When I retrieve that column in gridview it's displayed in encrypted. I have the code that decrypts it but the problem is:How can I all loop throw this column values in the gridview and decrypt them all and display it in the gridview decrypted.See my code below:

[Code]....

View 9 Replies

Forms Data Controls :: Programmatically Displaying An Image In Gridview?

Sep 24, 2010

I have a list of image names stored in a database, along with the id of the property they are associated with. I'd like to be able to display all of the images in a gridview and then allow the user to select the required image.

The problem I'm having is that the gridview is not displaying. I'm pretty sure it's something basic that I've missed, but can't for the life of me see what it is!

My gridview code in my aspx page:

[Code]....

My code behind (propId is the property id):

[Code]....

View 2 Replies

DataSource Controls :: Retrieving Image Binary Data And Displaying On Gridview

Feb 23, 2010

i am currently facing some problem retrieving image for display on a gridview control. the Image data type in the data table is "image". the data that is stored inside the database is in this format "<Binary data>". may i ask if it is possible tojust retrieve a image data of this format and display in the gridview? or do i need to store the image in a image folder for retrieval?

View 3 Replies

Forms Data Controls :: Displaying A Default Image In Gridview If Thumbnail Cannot Be Located

Nov 21, 2010

I have a gridview which displays thumbnails in the first column and details in the other columns. The thumbnail URL is being retrieved using the following:

[Code]....

However, if the thumbnail cannot be located, a white box with a cross appears instead (as expected).

To handle this better, I would like to display a different image if the thumbnail cannot be located for any reason, for example an image saying "Image Cannot Be Displayed". But I am unsure of how to do this, of even where to do this. Essentially I need to assess the value that the datagrid is using for the particular URL when it is databound. But can I put VB.NET code in this?

View 9 Replies

Forms Data Controls :: Displaying Binary Image Saved In A Database To Gridview ImageField?

Oct 25, 2010

I have a coloumn in a database table in which i am storing the candidates photo in a binary format.

now i have to show these photo in a gridview according to the candidates rollno. i am trying to use the imagefield of a gridview control to display the photo but it is not displaying the photo in a grid view

View 3 Replies

Display Image In Gridview Depending On Value Of Column?

Dec 2, 2010

I have a gridview which displays rows and columns all linked to an sql statement... and all works as normal.

I want to include a new column, that displays an image depending on what the value of the column is. If the column has a value - it will display an image. If the column value is null no image whill be displayed.

My sql is something like:

SELECT c.call_id, title, a.call_id as b_attach
FROM calls c
LEFT JOIN attachments a ON c.call_id = a.call_id
GROUP BY c.call_id,title,description, a.call_id

What's returns from this sql is:

Call_id | title | b_attach
1235 | title goes here | 1235
1382 | another title |NULL

So if there's something in b_attach - diplay image in gridview column, else display nothing in gridview column

My Gridview:

[Code]....

View 1 Replies

GRIDVIEW - Replace Text With Image In Column

Dec 17, 2012

I would like setting up my GRIDVIEW to display an image in of the columns instead of a text where deathmarker column contains a specific word (Y).I got it working to show an image in every row, but i need a way of filtering this so it should only appear if the deathmarker column is populated with the letter "Y".below is the asp.net code

Code:
<%@ Page Title="" Language="vb" AutoEventWireup="false" MasterPageFile="~/Master.Master" CodeBehind="PatientList.aspx.vb" Inherits="Chaplaincy.PatientList" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
</asp:Content>

[code]...

View 1 Replies

Forms Data Controls :: Gridview Contain An Image And Text In The Same Column?

Oct 5, 2010

I have a 1-column gridview (and it must remain 1-column) which contains only text. My requirement is to prefix each row with an image followed by the text. The image may or may not be indented a bit, like an expanded child node in a tree.

I know a gridview renders as a table and I know I could put an image at the beginning of each row in a table (using a repeater, for example). But this is an existing app with a couple gridviews which need to be enhanced and I don't have the time to swap out the gridviews for repeaters.

View 2 Replies

Forms Data Controls :: Inserting Image In A Databound Gridview Column?

Apr 6, 2010

I have a data bound column in grid view. When a particular value in a cell is getting processed I want to display an image in the cell.

View 2 Replies

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.

View 3 Replies

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.

View 1 Replies

Forms Data Controls :: Delete Image With Path Stored In GridView Without Column Showing

Jan 29, 2010

I have been reading this forum post: http://forums.asp.net/t/1320074.aspx.I have found that I have to have the column which contains the image path showing in the gridview, in order to reference it using e.values("columnhere"). Is there a way I can do this without the column showing? I have tried setting the visible property to'false' but it still doesn't like it.

View 1 Replies

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"

View 3 Replies

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.

View 2 Replies

State Management :: How To Make An Image Control (dynamically Added To A GridView Column In It's RowDataBound Event)

Mar 28, 2010

I have a gridview that on it's RowDataBound event I dynamically add Image Controls to some columns.

The problem is that I lose these images on the next PostBack.

OBS: The GridView's EnableViewState propertie is already set to true

I know about the page lifecycle, but how can I persist these images if I have to add them on the RowDataBound event?

In addittion, if I add a static TemplateColumn with an Image Control and I set it's ImageUrl propertie inside the RowDataBound event it will obviously persist between postbacks. The problem is that I don't know how many columns with images I'll have, it's defined on the datasource.

[Code]....

View 8 Replies

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>

View 2 Replies

Forms Data Controls :: Changing Image In Image Button Column In A Datagridview?

Oct 21, 2010

Just wondering if anyone has ever managed to find a way to have a datagridview image button column in a template field which display different images on different rows depending on some data element in the row. Our application needs to display a series of fees charged against an account column which will be either less then 500, 500 to 1000 or >1000. Some of those fees are charged at a full rate, others at a partial rate, and some are not charged at all. The user would like to see a simple 3-state graphic which would convey the simple info: full-charge, partial-charge, or no-charge. Sounds easy enough but I've not yet managed to find a way to do this. Every time I attempt to modify the individual cell's graphic it seems to want to change the graphic for all the rows.

View 3 Replies

Data Controls :: How To Read Bytes From Image Column Field And Display As Image

May 7, 2015

My query is that I have an sql field for image with db type "Image" , now I have successfully inserted some images in the form of bytes, now how to read those bytes of image from database and convert, show in gridview?

View 1 Replies

SQL Server :: How To Insert An Image From The Image Folder Into A Binary Column

Sep 14, 2010

How would I go about inserting an image that's in my images folder into a sql table column of datatype varbinary(MAX) ?

View 5 Replies

Forms Data Controls :: Getting Other Column But Not Getting The Image - How To Render The Image

Jul 21, 2010

i have developed some code in that need to render image ..I have these images in my database.i m using code like the below ..

i m getting other column but not getting the image...

asp code.

[code]....

View 7 Replies

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.

View 2 Replies

Forms Data Controls :: >>>want To Display Gridview Column Heading When Mouse Over To The Particular Column In The Gridview?

Oct 12, 2010

I want to display gridview column heading when mouse over to the particular column in the gridview.I am working in VisualStudio 2005 with MS.Net2.0 framework.I don't want to use ajax.

View 4 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved