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())
ALTER procedure [dbo].[storeinfo1] @Behcode nvarchar(10) as begin select behcode,Name ,(select Behcode from House_p where BehCode=@Behcode) behcodeP from House_Info where BehCode=@Behcode end
I have image=>Productimage in product.aspx page I want if in House_p table there be my users behcode it do Productimage.visible=true
i.e
In House_info table exist user Sara with behcode=3333 her behcode isn't in House_p table so I want in product.aspx page ProductImage.visible=true
i am using template field display image based on condition in table field. i have field name verify i used to store yes or no value if it is yes then display image else noting to display in gridview
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.
I 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;
My database table contains the image file path which will be stored from a file upload control.The image path in the table will be like "C:ProjectsprojectnameprojectfolderFiles1_129308367798080000_images1.jpg"
I am trying to display that image through a datalist control as follows
How to show a image in database in the image control of Asp.net? We have to show the image of employee along with his details in the asp.net page, but the issue is how to show the image on the asp.net image control for the image control takes picture by the property ImageUrl.
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.
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.
I had Repeater control which had image control sometimes this image control hadnot data and I want to hide it when it hadnot data I did the code but it displayed as image without data (Not avaliable ) Note : That data come from data base so Img Had Id from database but without value (NULL)
protected void DLHome_ItemDataBound(object sender, RepeaterItemEventArgs e) { Image Img = e.Item.FindControl("ModelLogo") as Image; using (SqlConnection con = Connection.GetConnection()) { string Sql = "Select Logo From Model"; SqlCommand com = new SqlCommand(Sql, con); com.CommandType = CommandType.Text; SqlDataReader dr = com.ExecuteReader(); if (dr.Read()) { string Img2 = dr["Logo"].ToString(); if (Img2 == System.DBNull.Value.ToString()) { Img.Visible = false; } } } }
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!
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.
