ImageSaving

[Kjell]

I click on the save button in the toolbar. Select in the dialog Save Image to server. I save the image to database using the code below, but it even create a image file to the folder.
How do I get around the problem that it creates an image in the folder when I save? Just want the image changes are saved to the database when I choose "Save Image to server". Someone who can help me :-)

Protected Sub RadImageEditor1_ImageSaving(sender As Object, args As ImageEditorSavingEventArgs)

    Dim img As EditableImage = args.Image
    Dim s As New MemoryStream()
    img.Image.Save(s, img.RawFormat)
    Dim imgData As Byte() = s.ToArray()

[Dobromir]

Hi Kjell,

Saving the image as a file on the server is the default behavior of the Save command. To prevent this behavior you need to cancel the default execution from the event handler, e.g.:

Protected Sub RadImageEditor1_ImageSaving(sender As Object, args As ImageEditorSavingEventArgs)


    args.Cancel = True

    Dim img As EditableImage = args.Image

    Dim s As New MemoryStream()

    img.Image.Save(s, img.RawFormat)

    Dim imgData As Byte() = s.ToArray()

    '......

In addition, you can implement custom content provide for RadImageEditor to utilize a database as a storage. You can find more detailed information on the subject in the following live demo and help article:
http://demos.telerik.com/aspnet-ajax/imageeditor/examples/customcontentprovider/defaultcs.aspx
http://www.telerik.com/help/aspnet-ajax/imageeditor-using-custom-content-provider.html

Kind regards,
Dobromir
the Telerik team