how to show image in gridview from sql database
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i wanat to display Client Name, Field and image in datalist. Stored Procedure like this
I m showing Image of the GridView row in a panel below that gridview. I have Previous and Next button below GridView.
If I click on Next button, I want to show the Image which belongs to 2nd row and so on.
If it is first image, I want to disable the Previous button and If it is last image, I want to disable the Next button.
there is an issue
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
please help me in this issue
thanks in advance
i am binding images dynamically(back end)for a datalist .iam applying a slideshow for it .I am getting a problem to apply slideshow for dyanmically binded images.If the define in a div statically it working perfectly
for example pls go through my code below:
<div class="slideshow"> <img src="images/30_dummy.jpg" width="200" height="200" /> <img src="images/aquarius.gif" width="200" height="200" /> <img src="images/star.gif" width="200" height="200" /> <img src="images/the-proud-indian-flag-1.jpg" width="200" height="200" /> </div>
I above code works perfectly and the slide show e
My database has a products table that has images stored in a varbinary(MAX) column.
I'm trying to display product information in a repeater and trying to display the images as well by using a GenericHandler class but I can't get the image to show up in my page.
Here is my Handler.ashx class:
Public Class Handler
Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest
'== Set up the response settings
context.Response.ContentType = "image/gif"
context.Response.BufferOutput = False
Dim id As Integer = -1
Dim stream As Stream = Nothing
If Not String.IsNullOrEmpty(context.Request.QueryString("id")) Then
id = context.Request.QueryString("id")
stream = GetImage(id)
Const buffersize As Integer = 1024 * 16
Dim buffer(buffersize) As Byte
'byte buffer = new byte[buffersize];
Dim count As Integer = stream.Read(buffer, 0, buffersize)
While count > 0
context.Response.OutputStream.Write(buffer, 0, count)
count = stream.Read(buffer, 0, buffersize)
i have a gridview and i want to perform edit and delete with an image button
but unable to figure out the events and how i m gonna make my grid into edit mode ??
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
<asp:Label ID="Label1" runat="server" Text='<%# Container.DataItemIndex+1 %>'></asp:Label>
<asp:ImageButton ID="ImageButton1" runat="server" ImageAlign="Middle"
I want to use gridview and bind the data and after i want insert the data in database using jquery,
below the link i got for delete
but i want the sample example for insert row from gridivew and add the database.
OK, what is the problem here?
I do a gridview code that when displaying the information that come from the database is not showing any error at all, but is not displaying the right picture.
The problem, I think, is that the (Eval("....") is not reading the values that are coming from the DataKeysNames. Due to this the right pictures are not displayed. But in another column, just for testing purposes I was able to display the values from DataKeysNames with the Eval. So I do not know what is going on and to make worse browser is not giving me any error.
So, this is the line that is not processing, reading or executing well:
ImageUrl='<%# IIF( (Eval("TUDTIWasItemUpgraded")) = "Yes", string.Format("~/Images/ItemUpgradedTo.gif"), string.Format("~/Images/ItemNoUpgradedYet.gif") ) %>'
And this is the complete code for the GridView
Could someone please help me with a little issue....
I was able to save the image in the database as binary....... but now i donÃÂ´t know how to display it in the GridView as a hyperlink.
IÃÂ´ve read something about ImageField..... IÃÂ´d appreciate any help .