Web Forms :: Display Default Image (NotFound) When Image Does Not Exist In Database
Mar 28, 2013
This code retrieve image from SQL database i want to add code if image is not exist retrieve another image in null value
protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack) {
string connectionString = WebConfigurationManager.ConnectionStrings["conString"].ConnectionString;
SqlConnection con = new SqlConnection(connectionString);
[Code] ....
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Aug 30, 2012
i have gridview in my page
<asp:TemplateField ItemStyle-Width = "25px" HeaderText = "" ItemStyle-Height="18px" HeaderStyle-Height="18px" ItemStyle-HorizontalAlign="left">
<ItemTemplate>
<asp:Label ID="lblType" runat="server" Text='<%# Eval("price") %>' ></asp:Label>
</ItemTemplate>
</asp:TemplateField>
i want if there wasn't any data in database, I want to display not found message
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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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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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Jan 24, 2016
How to display default from folder if user did not upload any image, i have imagename in database and image in folder called userimages, then i have a default image folder called missingimages. if user didnt upload profile image the code will then move over to the next code and display default image.
public string getHREF(object sURL)
{
DataRowView dRView = (DataRowView)sURL;
string Id = dRView["Id"].ToString();
return ResolveUrl("~/Pages/Timeline.aspx?Id=" + Id);
[code]...
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Dec 6, 2012
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]....
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Mar 26, 2010
I have a page which displays details and a pictures of employees. The details are stored in a SQL database and the images are on the server. How can I set a default Image to display (e.g. an Image saying "Awaiting Image") if an employee picture is missing?
I can't use NullImageUrl as the Images are not stored in the database. I can't use the solution found on [URL] as an ImageField does not accept an ID attribute.
[Code]....
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Apr 27, 2014
I used below code for uploading image with fileupload control
string path = Server.MapPath(".") + "../image/estate/image";
string filename = System.IO.Path.GetFileName(fup3.PostedFile.FileName);
string[] validext = { ".jpg"};
string ext = System.IO.Path.GetExtension(fup3.PostedFile.FileName);
if (Array.IndexOf(validext, ext.ToLower()) < 0)
{
Label21.Text = "insert .jpg format";
[code]....
I want if users don't select any image from fileupload control in database it save this image name 'default.jpg'
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May 9, 2013
I 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));}
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Apr 27, 2016
How to show defalut image in datalist untill large image fully loaded in same datalist ?
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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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Jan 10, 2011
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.
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Aug 15, 2012
I have dropdown list in my page
BindDropDownList(DdlDistrict, "District1", "District", "ID");
DdlDistrict.Items.Insert(0, new ListItem("select district", "0"));
And I use this code for binding from database
DdlDistrict.Items.FindByText(_dr["District"].ToString()).Selected = true;
Here if in database have value it show in ddldistrict
Now I want if there wasn't any thing in database in dropdown list show "select district" that i define here
DdlDistrict.Items.Insert(0, new ListItem("select district", "0"));
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Oct 12, 2012
I need to develop image gallery
Image saved in Folder called Images and image Name , Description saved in Database Table Images.
On Deafault.aspx
Thubnail images should display with out any change in Quality i.e by DataList Control
On Click of Thubnail images Fullview of image with width and height same as image width and height
Next, Previous, Close Buttons on Popup window
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May 11, 2010
iam using asp.net with c#
i want to display an default image from my website folder when there is no image in database , can you correct my code
[Code]....
and in page load
[Code]....
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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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Mar 18, 2013
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;
[Code] ....
Asp.Net Code for the Image control:
HTML Code:
<asp:Image ID="Image1" runat="server" ImageUrl='<%# "ShowImage.ashx?ID=" + Eval("ID") %>' Height="128px" />
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Jan 12, 2013
<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
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Sep 27, 2010
I want to achive on functionallity like below.
I want to Dispaly image after image selection.so Users can see image at that moment.
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Feb 1, 2010
I have a fileupload control in a contentplaceholder in a masterpage. I have to preview the image whenever I browse an image beside it in an imagecontrol.
My application is running on a different server .So I can't give the filepath of my local system.
Also I don't want to store the image in any location and i'm not supposed to use any session variable to pass it to generic handler.
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Mar 22, 2011
in my aspx page i have a file upload control and one image component...i want to display the image uploaded in the image component..
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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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Apr 9, 2010
I've got:
<asp:HyperLink ID="HyperLink2" runat="server" NavigateUrl='<%# "PropertyDetails.aspx?propertyId=" & Eval("propertyId").tostring %>'><asp:Literal ID="Image1" runat="server" Text='<%# Eval("imageId", "<img src=""images/properties/{0}_thumb") %>' /><asp:Literal ID="Image2" runat="server" Text='<%# Eval("imageFormat", "{0}"" alt="""">") %>' /></asp:hyperlink>
which displays an image from my db.
However, if there is not an image - e.g. if my property record doesn't have any images associated with it, I would like to display a default thumbnail.
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Feb 25, 2016
I am making a student registration form. For photo upload i want that when user open registration form then bydefault image should be shown and if user does not upload any image then by default image should be inserted in database but if user upload the image then that image should save in database.
For photo upload i have taken this code
<asp:Image ID="UserImage" runat="server" Width="140px" ImageUrl="~/images/default.gif" />
<asp:FileUpload ID="FileUpload1" runat="server" />
<asp:Button ID="btnUpload" runat="server" Text="Upload"
CausesValidation="false" onclick="btnUpload_Click" />
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May 8, 2010
i have an image and an imagebutton, they are inside a listview and get their imageurl from databinding, i would like to know, if maybe the databinding value is empty, instead of showing a big red x, is there anyway to maybe make it link to a default image when the value is empty instead?
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