Retrieve Image From Web Page
Jun 23, 2010
I've been asked to consolidate a large intranet application. Each page consists of images. What I want to do is write a scraper that will get the image location (simple enough) but I want to be able to save the images on disk in a folder of my choice. For example, if there is an image displayed on a page, I want to take the image file and save it to disk (much like right clicking on an image and then clicking "Save As"). Can anyone give me a pointer in how to do this?
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Apr 28, 2010
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Mar 23, 2011
I 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
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[code]...
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Feb 15, 2010
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[Code]....
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Apr 28, 2010
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[Code]....
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Mar 5, 2010
I write the following code but there is an error. I just want to retrive the image which I have save into tha database from the sql server and to display in the picture Box(image)
[Code]....
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Nov 11, 2010
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IMAGES CLASS IN MY BLL,THIS IS REFERENCED TO MY PRESENTATION LAYER
[Code]...
PRESENTATION LAYER
[Code]...
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Aug 2, 2010
here is the way i store my image...
[code]....
how i can retrieve the image from the database and display it in my form?
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Sep 21, 2010
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protected void Image1_Load1(object sender, EventArgs e)
{
myent logo = new myent();
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where p.Id == id && p.Id2 == id2
select p.Image).First();
return query.
}
What do I need to return here to populate the image? I have funny feeling, it's not going to be as simple as that.
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Aug 22, 2010
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[Code]....
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May 24, 2010
[Code]....
now i want to store my image from frontend using stored procedure
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.aspx
<form id="form1" runat="server">
<div>
<asp:Label ID="Label1" runat="server" Text="Item Name"></asp:Label>
<asp:TextBox ID="itmname" runat="server" Width="125px"></asp:TextBox>
[Code]....
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Aug 17, 2012
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I got creating album feature, it require user to enter data of new album name, description, and upload a profile picture. I can do everthing perfectly fine, but wat i wan to do is, if the user did not select any file to upload, which means they do not wan to put a profile pic for that album, i wan to take the "noimage.gif" from the folder and set it to the FileUpload path, because i wanted to store that image into database, therefore i need to retrieve that image first and then convert it into bitmap and then to bytes with a method im using now
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for example this code in code behind;
[Code]....
The Bold part of the above code is the problem...
[Code]....
Actually this should pass the query to the ImageHandler.ashx class created in a folder Handlers in my Project.
the other two ...
[Code]....
slides shows perfectly because the Images are stored in the Filepath.
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how to use AJAX SlideShowExtender Control to retrieve image from Databases?
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