Data Controls :: How To Display Picture Stored In Database
Mar 20, 2013i use visual studio 2010 i have stored image into sql server in binary format and how to retrive that image(which is in binary format) and display in image contro
View 1 Repliesi use visual studio 2010 i have stored image into sql server in binary format and how to retrive that image(which is in binary format) and display in image contro
View 1 RepliesI have a SQL Server 2008 database that has image field which contains a picture.
I have a gridview in my ASP.NET web program, and I need to show the picture in:
my gridview
my image control that I have in the form
Can I get any sample code ?
i want to display already stored text content (sql server) into asp.net webpage at table format
Now i want to display at table.. alternatively, i want table for gridview. already view at this format. it is gridview..
QaIdQueryAnswer
7
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I'm new in storing and displaying image to database.I have learn how to store image into my database from a site and seems like it work, and the image is store as binary data.Now i try to retrieve and store it, using a site as a reference
My problem is i follow everything but in the end it seems the gridview do work as it shown some data from the database but for the image, only show a small red cross "unable to show image" sign there.
My storing data and uploading image to database code (Just in case)
[Code]....
My image handler
[Code]....
My gridview that display information
[Code]....
I want use flowplayer to play my flv video file. I have a datalist like below :
<asp:DataList ID="frmViedo" runat="server">
<ItemTemplate>
<div class="flowplayer"> <video>
<source type="video/flv" src='<%# Eval("Vurl" , "~/Videos/Video/{0}") %>'>
</video></div>
</ItemTemplate></asp:DataList>
In code behind :
if (Request.QueryString["vid"] != null) {
frmViedo.DataSource = video.GetVideoById(Convert.ToInt32(Request.QueryString["vid"]));
frmViedo.DataBind();
} public OleDbDataReader GetVideoById(int id) {
string strSelect = "select * from Video where VID = @VID";
return ExecuteReader(CommandType.Text, strSelect, new OleDbParameter[]{
new OleDbParameter("@VID" , id),
}); }
But it don't work and i get this error :
Adobe Flash is disabled for this page, click player area to enable. Why?
I am developing audio related project for that i have stored movie names with mp3 file paths in database I am displaying movie names in grid view after clicking on movie name related mp3 file paths will be display in details view i am unable to play that files in details view how to do this ? Here i am storing original mp3 files in one folder in solution explorer and paths in database
View 1 RepliesI had a problem before with GridView displaying picture and it was solve as post [URL] shows. I am trying to apply the same coding to another GridView with a different configuration and I am having a hard time making the adaptation. May someone take a look at it. What I am trying to add to this GridView is code as:
DataImageUrlFormatStringl='<%# IIF(System.IO.File.Exists(Server.MapPath(string.Format("~/UploadedImagesClassifieds/{0}{1}", Eval("AutoNumber"), "Pic1.jpg"))), string.Format("~/UploadedImagesClassifieds/{0}{1}", Eval("AutoNumber"), "Pic1.jpg"), "~/UploadedImagesClassifieds/NoPicture.gif")
%>'
And the GridView code is the following at the present time:
<
asp:GridView
ID="ClassifiedsDisplayGridView"
runat="server"
DataSourceID="srcClassifieds"
AutoGenerateColumns="False"
CellPadding="4"
ForeColor="#333333"
AllowPaging="True"
PageSize="100"
EnableSortingAndPagingCallbacks="true"
>
<Columns>
<asp:ImageField
DataImageUrlField="AutoNumber"
DataImageUrlFormatString="~/UploadedImagesClassifieds/{0}Pic1.jpg"
HeaderText="Picture"
ReadOnly="True"
>
<ControlStyle
Height="50px"
/>
</asp:ImageField>
<asp:BoundField
DataField="Category"
HeaderText="Category"
/>
<asp:HyperLinkField
DataNavigateUrlFields="AutoNumber"
DataNavigateUrlFormatString="~/Classifieds/DetailPage.aspx?AutoNumber={0}&FlagForm=NoSubmitted"
DataTextField="ItemTitle"
HeaderText="Listing
Title" />
<custom:LongTextField
DataField="ListingComment"
Width="400px"
Height="75px"
HeaderText="Listing
Comment" HtmlEncode="false"
/>
<asp:BoundField
DataField="EnterDate"
HeaderText="Listed
on" SortExpression="EnterDate"
/>
<Columns>
<FooterStyle
BackColor="#00693E"
Font-Bold="True"
ForeColor="White"
/>
<RowStyle
BackColor="#FFFBD6"
ForeColor="#333333"
/>
<PagerStyle
BackColor="White"
ForeColor="#333333"
HorizontalAlign="Center"
/>
SelectedRowStyle
BackColor="#FFCC66"
Font-Bold="True"
ForeColor="Navy"
/>
<HeaderStyle
BackColor="#00693E"
Font-Bold="True"
ForeColor="White"
/>
<AlternatingRowStyle
BackColor="White"
/>
<PagerSettings
Mode="NextPreviousFirstLast"
Position="TopAndBottom"
/>
</asp:GridView>
<asp:ObjectDataSource
ID="srcClassifieds"
TypeName="SearchUtility"
SelectMethod="GetClassifiedsSimpleSearch"
runat="server"
OnSelected="srcClassifieds_Selected"
EnableViewState="False">
<SelectParameters>
<asp:QueryStringParameter
Name="Category"
QueryStringField="Category"
Type="String"
/>
<asp:QueryStringParameter
Name="Activity"
QueryStringField="Activity"
Type="String"
/>
<asp:QueryStringParameter
Name="KindOfSearch"
QueryStringField="KindOfSearch"
Type="String"
/>
<asp:CookieParameter
CookieName="Country"
Name="Country"
Type="String"
/>
<asp:CookieParameter
CookieName="CityTown"
Name="CityTown"
Type="String"
/>
<asp:SessionParameter
Name="State"
SessionField="State"
/>
<asp:Parameter
Direction="Output"
Name="SelectRows"
Type="Int64"
/>
</SelectParameters>
</asp:ObjectDataSource>
i am using visula studio 2005 and sql server 2005 i want to display a image in picture box that is store in database how can i achieve this task ?
View 3 Repliesi want to display image which is stored in some folder and its path is stored in database table. i used your link [URL] for the same but i am not storing any thing like data column in my table and have passed name column to Byte[]and so its giving datatype error there. what is the way to convert it to byte?
View 1 Repliesi want to display image which is stored in some folder and its path is stored in database table. i used your link URL... for the same but i am not storing any thing like data column in my table and have passed name column to Byte[]and so its giving datatype error there.
View 1 RepliesI do have the following code for for a GridViewd that display pictures that are stored in a file. I am using AutoNumber(GUID) from the database to name the pictures before I stored them to the file. I can save up to 4 pictures using the same AutoNumber but adding these ending to it, Pic1, Pic2, Pic3 ,,,,etc.
The problem that I am having is that after I get the AutoNumber from the database, I want to display a standard picture on the GridView field if there is not particular picture associiated to this record in file. The name of the standard picture is located in the same file under the name of NoPicture.gif. How can I do this? So far this is my GridView code and it is working fine:
<
asp:GridView
ID="PublicClassifiedsSamplesGridView"
runat="server"
AutoGenerateColumns="False"
DataKeyNames="AutoNumber"
DataSourceID="PublicClassifiedsSamplesSqlDataSource"
CellPadding="4"
ForeColor="#333333"
OnDataBound="PublicClassifiedsSamplesGridView_DataBound"
>
<Columns>
<asp:TemplateField
HeaderText="Click for information">
<ItemTemplate>
<asp:ImageButton
ID="ThumbNailImageButton"
runat="server" Width="100px"
PostBackUrl='<%# string.Concat("~/Classifieds/DetailPage.aspx?AutoNumber=",Convert.ToString(Eval("AutoNumber")),"&FlagForm=NoSubmitted")
%>'
ImageUrl='<%# string.Concat("~/UploadedImagesClassifieds/",Convert.ToString(Eval("AutoNumber")),"Pic1.jpg")
%>'
/>
</ItemTemplate>
<ItemStyle
HorizontalAlign="Center"
Width="100px"
/>
</asp:TemplateField>
<custom:LongTextField
DataField="TListingComment"
Width="150px"
Height="70px"
HeaderText="Listing Comment"
HtmlEncode="false"
/>
</Columns>
</asp:GridView>
i'm new to c# and i wanted to know how can i allow user to upload a picture from a text box and a button??
after uploading the picture, how can i save the picture in the database??
**note**the picture i allow user to upload need to be in a fixed size.
how to show picture in grid view from sql server database
View 4 Replieswhen i click the picture that is displayed in the detailsView ImageField, the jquery lightbox pops up, but does not show the picture. it shows a red x in the middle of the lightbox. the same thing happens with the asp:Image control shown in the code below. The picture is stored in a SQL database Image datatype. Using master pages.
[Code]....
[Code]....
[Code]....
I have a picture that i would like to upload to a database. I am really new to this so i am not sure what to do. I have been using the following code below to upload and retrieve the picture, looks like its uploading ok, but i cant retrieve it. The code i am using comes from this site,
http://www.dotnetcurry.com/%28X%281%29S%28e2mwozemizhla24555f41uzz%29%29/ShowArticle.aspx?ID=129&AspxAutoDetectCookieSupport=1.
Uploading Content to database
try
{
if (cmboTopic.Text == "Blu-Ray Movie")[code].....
This is a small problem that is leaving me a confused! Basically, I have a database which currently stores the physical file paths of thousands of images e.g 'D:cats3. Feline PlayObject playIMG_0593.jpg' which I want to display using asp.net/vb.net and the image control. It seems the image control will not accept the physical path to display the image so how do I go about converting this to the relative format?
The image files are stored on a separate folder outside the application directory so I believe the first step is to make the folder a virtual directory.
In gridview I have two link button that is "VIEW" and "DOWNLOAD" if I click "view" that pdf file will display in an other page if I click download that file will be downloaded.. how can i do this..
View 1 RepliesHow to display images in crystal report from database am inserting address (image folder) of images into the database, not inserting images into the database...
View 1 RepliesMy application stores images in a particular directory, and I would like to display these images (in rows and columns) on a webform, with the "Remove" link on each of them in order to delete some of them if necessary.
Are there any links that may point me to the right direction? Most of the links I found dealt with displaying images that came from a string stored in a table.
use html tags ( <table> <tr>..<td></table> ) in stoted procdure and display asp.net page with table
View 1 Repliesi want to display the image either from a database or through file upload control but in case of database i had seen your article but what binary data i can store as you had in data column table and when i save a file somewhere through file upload but it is not displaying the image.
View 1 RepliesI have an object datasource which is using Business object as a myconnection
The method i have defined under myconnection is
Publicstatic
DataTable getfn(String dtype,
String did,
String dprefix,
String dname)
{
datable table = new datatable(); then declared stored proceedure and defined parameters and assighned values
In the stored proceedure it has a query like select column1,coloumn2,coloumn3 As Call from table where
I need to take data from Call and display it to the gridview through object datasource .
I have a database with Pictures in it, they are varbinary(MAX) type, the database is SQL 2005
1. How can I use Linq to SQL to give me the total byte(file size) of a picture stored in a record.
2. How do I get total byte (file size's) of many pictures my a where clause.
I know how to do the where clause just dont know how to add up total byte size of all pictures and or get total size of single picture.
how to call a stored procedure and to display it in a grid view table..
View 3 RepliesI'm amazed that it took me minutes to figure out how to retrieve text from a specific SQL database record and display it on my aspx page using FormView---and yet days later I still can't figure out how to retrieve/display the corresponding database image...(I feel like I went to a fast food restaurant, received my burger and drink in minutes---but for the fries I'm told to leave the restaurant, drive to another county, and search for the granite boulder under which I am to find the next clue in the quest to get my fries.
I don't want to waste anybody's time---I do see that this issue has come up here before (but each solution seems more complicated than the previous one): clearest way (or your favorite past thread on this topic) to retrieve/display/edit binary image data using FormView?