Display images from Database

Question

0.00/5 (No votes)

See more:

Hello everyone.....

i got a situation... in my project, i need to show images from database on silver light pages...

so i developed like this...

in my XAML...

XML

<Image Grid.Row="2" Margin="10" x:Name="image" Width="300" Height="200" HorizontalAlignment="Left"></Image>

and in my code

C#

byte[] imageData = questions.ElementAt(Convert.ToInt16(x.Name)).Image;
            var bitmapImage = new BitmapImage();
            bitmapImage.SetSource(new MemoryStream(imageData));
            image.Source = bitmapImage;

but the image is not rendering.... can anyone help me

Posted 12-Feb-13 19:05pm

User 9241523

Add a Solution

2 solutions

Add a Solution

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

aliwpf · Answer 1 · 2013-02-13T02:25:00

Hi.If i was you:
Save the name of my images in DataBase and Create a method like this:
public static BitmapImage GetBitMapImage(string relativeImage)
{
string imagePath=string.format("pack://application:,,,/{0};component/Images/{1}",Assembly.GetExecutingAssembly().GetName().Name,relativeImage);

URI uri=new URI(imagePath,UriKind.RelativeOrAbsolute);
return new BitmapImage(uri);
}

"Images" in imagePath is a folder in your application that all of image is located in it.

when you need to an image.you must write:
Image myImage=new Image();
myImage.Source=GetBitMapImage(this place must populate with your image name that is saved in DataBase);

for example :
myImage.source=GetBitMapImage("SaveIcon.png");

this acction is useful because when you need your image is loaded.
Good Luck

Prasad_Kulkarni · Answer 2 · 2013-02-13T03:04:00

Solution 2

Refer similar thread: Loading images on disk but not included in the project on XAML[^]

Posted 13-Feb-13 3:04am

Prasad_Kulkarni

Display images from Database

2 solutions

Solution 1

Solution 2

Add your solution here

Preview 0

Display images from Database

2 solutions

Solution 1

Solution 2

Add your solution here

Preview 0

Existing Members

...or Join us