ImageEditor thumbnail

[SeRiAlKiL]

Hello,

I was looking around in the forum to find something about the thumbnail quality and all i got was april's old posts speaking about a fix and OctreeQuantitizer

With the last version of ajax controls there is a way to fix the thumb quality?

Or a fix in c#

Thanks for the attention

[Rumen]

Hi,

Yes, the latest Q2 2008 SP1 version of RadControls for ASP.NET AJAX uses the OctreeQuantitizer. Just download it and test it.

Best regards,
Rumen
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.

[SeRiAlKiL]

I am currently using
RadControls_for_ASP.NET_AJAX_2008_2_826_dev

That looks like the last SP1, but my miniatures doesn't look good, there is something to configure?

[Rumen]

Hi,

If the quality of the produced thumbnail image via the Image Editor is not suitable for you, than my suggestion is to implement a FileSystemContentProvider and override the StoreBitmap function which is fired when the user saves the thumbnail:

    protected void Page_Load(object sender, EventArgs e)
    {
        RadEditor1.ImageManager.ContentProviderTypeName = typeof(myprovider).AssemblyQualifiedName;
    }

    public class myprovider : Telerik.Web.UI.Widgets.FileSystemContentProvider
    {   
       
        public  myprovider(HttpContext context, string[] searchPatterns, string[] viewPaths, string[] uploadPaths, string[] deletePaths, string selectedUrl, string selectedItemTag)
        : base(context, searchPatterns, viewPaths, uploadPaths, deletePaths, selectedUrl, selectedItemTag)
        {
        }

        public override string StoreBitmap(System.Drawing.Bitmap bitmap, string url, System.Drawing.Imaging.ImageFormat format)
        {
           //write here your code for thumbnail creation
            return base.StoreBitmap(bitmap, url, format);
        }
    }

Greetings,
Rumen
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.