ImageEditor script error occurs

[WonYoung]

HI
I have an image cropping issue in telerik image editor.
An script error occurs when Crop button click in Dialog Box.
And cropping does not work.
It only resize the image.

I doesn't use session at image editing and loading.

dll file version : 2013.2.611.35

<< aspx page >>
-------------------------------------------------------------------------------------------------

<telerik:RadImageEditor runat="server" ID="RadImageEditor1" Visible="false" OnImageEditing="RadImageEditor1_ImageEditing" CanvasMode="No" OnImageLoading="RadImageEditor1_ImageLoading" ShowAjaxLoadingPanel="true" ImageCacheStorageLocation="Session">
  <Tools>
   <telerik:ImageEditorToolGroup>
                <telerik:ImageEditorTool CommandName="Save" Text="Image Apply"/>
       <telerik:ImageEditorToolSeparator />
       <telerik:ImageEditorToolStrip CommandName="Reset" Text="Reset" />
       <telerik:ImageEditorToolStrip CommandName="Undo" Text="Undo" />
       <telerik:ImageEditorToolStrip CommandName="Redo" Text="Redo" />
       <telerik:ImageEditorToolSeparator />
       <telerik:ImageEditorTool CommandName="Crop" />
       <telerik:ImageEditorTool CommandName="Resize" />
       <telerik:ImageEditorTool CommandName="Zoom" />
       <telerik:ImageEditorTool CommandName="ZoomIn" />
       <telerik:ImageEditorTool CommandName="ZoomOut" />
       <telerik:ImageEditorTool CommandName="Opacity" />
       <telerik:ImageEditorTool CommandName="Rotate" />
       <telerik:ImageEditorTool CommandName="RotateRight" />
       <telerik:ImageEditorTool CommandName="RotateLeft" />
       <telerik:ImageEditorTool CommandName="Flip" />
       <telerik:ImageEditorTool CommandName="FlipVertical" />
       <telerik:ImageEditorTool CommandName="FlipHorizontal" />
       <telerik:ImageEditorTool CommandName="AddText" />
   </telerik:ImageEditorToolGroup>
  </Tools>    
     </telerik:RadImageEditor>

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<< aspx.cs page >>
path  ex )   D:\dpimage\temp\editor\2013\10\31\14\428606850_20131031144126.jpg
-------------------------------------------------------------------------------------------------

protected void RadImageEditor1_ImageLoading(object sender, ImageEditorLoadingEventArgs args)
        {
            args.Image = new EditableImage(path);
            args.Cancel = true;
        }

protected void RadImageEditor1_ImageEditing(object sender, ImageEditorEditingEventArgs args)
        {
            args.Cancel = true;

            try
            {
                string d = DateTime.Now.ToString("yyyy-MM-dd-HH").Replace("-", "\\");
                path = imagePath(source);

                var thumbImage = args.Image.Clone();

                var ms = new MemoryStream();
                thumbImage.Image.Save(ms, thumbImage.RawFormat);

                File.WriteAllBytes(path, (byte[])ms.ToArray());

                result_url = path.Replace(RootPath, dpimage_url).Replace("\\", "/");

                args.Argument = "OK," + result_url;
            }
            catch (Exception ex)
            {
                args.Argument = ex.Message + ", ";
                throw ex;
            }
        }
-------------------------------------------------------------------------------------------------

[Vessy]

Hello Won,

The ImageEditing event fires just before the image is edited on the server. In case its event arguments are canceled the corresponding server-side operation is never applied. removing the following line should fix the issue:

protected void RadImageEditor1_ImageEditing(object sender, ImageEditorEditingEventArgs args)
    {
        //args.Cancel = true;
        ...

I hope this helps.

Regards,
Veselina Raykova
Telerik

[Arron]

Hi, I am also testing with the related image editing projects these days. I wonder whether there are some differences between them. Do you have any ideas about it? Or any good suggestion? Thanks in advance.



Best regards,
Arron