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.
I have div In my page that in this div I put image control
<div id="DLogos">
<asp:Image ID="imglogo" runat="server" CssClass="ILogos" /> </div>
according to below code
<div id="Dart1_I1" visible='<%# !string.IsNullOrEmpty(Eval("image1").ToString())%>'>
If in database was image it show div and if there wasn't any image it didn't show div but above code is for div that I put in datalistnow I want do some thing like that for Div that I don't put it in datalist I should write code for that in behindecode page but I don't know How I can do it?behind code
SqlCommand _cmd = new SqlCommand("storeinfo1", _cn);
_cmd.CommandType = CommandType.StoredProcedure;
_cmd.Parameters.AddWithValue("@behcode", data);
_cn.Open();
SqlDataReader _dr = _cmd.ExecuteReader();
while (_dr.Read())
[code]....
How to Retrieve image from database into gridview
View 1 Repliesi wanat to display Client Name, Field and image in datalist. Stored Procedure like this
ALTER proc [dbo].[get_clients_services]
I know this might sound like a simple quesiton, but I am having problems allowing me to upload images along with other information (name, image, biography, wbsite links) to a sql server database, as well as showing images from the database using a drop list control feature. I am using [URL] for hosintg. VB language.
View 2 Replieshow can i store image into database and view it in grid view?
View 3 RepliesI am trying since more than 5 days to retrieve and display an image in a web page, no success so far.1. I have a table named image, with three fields ImageID, Img_data, Img_contenttype .2. I am able to display the ImageID as a link in my page.3. On clicking the link i am going to my viewImage.aspx?img=ImageID .This far it works ok. ImageID is passing in the query string.4. In this page imageID is being captured from query string and stored in ImageIdview int variable. viewImage.aspx has an image tag to display the image as below.
<asp:Image
id="image1"
ImageUrl='<%# "ViewImageHandler.ashx?imgid=" + Eval("ImageIdview")
[code]...
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]....
I have filed image type varbinary
I want upload image and show then with click button save
store in db
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".
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") %>' />
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.
[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.
i am doing a project in asp.net...i want to retrieve image and logo from database and then pass image and logo as argument in a function but the problem is in retreiving the image from database[i.e the retreived image from db should be in image data-type]...
View 3 RepliesI have to insert default image into databse..when no image is selected from fileupload control.. Here is code...not working for default image...
if (FileUpload1.HasFile){string FileName = System.IO.Path.GetFileName(FileUpload1.PostedFile.FileName);
FileUpload1.SaveAs(Server.MapPath("~/UPLOADEDFILES/" + FileName));
feedBack.Attachments.Add(new Attachment(FileUpload1.PostedFile.InputStream, FileName));
} else {
string filename="~/images/"+ "sun.gif";filename.pPropertyImage = filename;FileUpload1.SaveAs(MapPath(filename));}
<asp:ImageField DataImageUrlField="photo" > <ItemStyle Width="50px" Height ="50px"
HorizontalAlign="Center" VerticalAlign="Middle" ></ItemStyle>
</asp:ImageField>
i need to display image from database in gridview. i have the above html and a select query executed from code behind which displays the image.
i am storing the image path in the database table and image in a folder.
Queries related to above
1. image size not able to set
2. the gridview image column will display image if the column data is not blank. but if its blank i have 2 default images male image and female image
so if the field is blank i need to display one of the default images depending on the gender selected
3. if the image is clicked it should show enlarged image as popup
How to show defalut image in datalist untill large image fully loaded in same datalist ?
View 1 RepliesI Have a Image Tags In My Web Application. I Upload The Image Path and stored In Database. How To Retrieve the Image Path Into Images Tags Using Database in Asp.Net..
View 1 RepliesI have followed the example from this page for vb.net. [URL] The upload works fine, but not the download. Everything is as the example but its not working. This in running in my development enviroment i.e httpL/localhost. Do i have to configure my asp.net or something, or the image control on my web page.
View 5 Repliesi have used filestream of sql server 2008 for storing images. i want to retrive that image and bind to image control.but not getting the correct path.
View 2 RepliesI need displaying my image file stored from my database into the image control. I've had read some articles and watch video tutorial which there were perfectly working and I followed it but I wasn't able to make it work. The image control just displayed blank. I used Generic Handler to retrieve the image file from my database based on the articles and tutorials I've got. here are my codes below:
Generic Handler:
Code:
<%@ WebHandler Language="C#" Class="ShowImage" %>
using System;
using System.Configuration;
using System.Drawing;
using System.Drawing.Imaging;
[Code] ....
Asp.Net Code for the Image control:
HTML Code:
<asp:Image ID="Image1" runat="server" ImageUrl='<%# "ShowImage.ashx?ID=" + Eval("ID") %>' Height="128px" />
How can I make image control through C# coding in gridview column?? and then display image in it.
View 1 RepliesMy file path in which I have stored image will be like this "C:Documents and SettingssureshDesktopRegIR_NEWRegIRinDebug....Images8-Q-IMG.jpg".
This file path will be diaplayed in Gridview and I have made "Auto Generate Select Button - True" in Gridview.
Is it possible to get the image in image control by using this file path on the click of "SELECT" option in gridview.
My running this application on a remote server.
I have one repeater that has one image(image1) bound from data base .also i have one pop up div that has another image(image2) without any image url.i wanna when click on image1 thats url put in image2's url and my pop up div show
View 1 Repliesi have added a hyperlink in the gridview and i am displaying the image names in the grid as hyperlinks
when i click on the hyperlink in the grid, the related image has to be displayed in the same page but in another div which is next to gridview
but for me ,image is displaying in another page