We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. (Last updated on: November 16, 2018).
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

How can I generate a thumbnail image of my Diagram?

 

If you want to display a thumbnail image of the Diagram:

a) Generate a Bitmap image as demonstrated in this KnowledgeBase Article.

b) Use the GetThumbnailImage method of the image class to generate a thumbnail and set it to be the image of the picture box in which you want to display the thumbnail as show below:

[C#] public bool ThumbnailCallback() {  return false; }

//Generate Thumbnail and set it to be image of the PictureBox

Image.GetThumbnailImageAbort myCallback = new Image.GetThumbnailImageAbort(ThumbnailCallback);  this.pictureBox1.Image = (Bitmap) diagramimage.GetThumbnailImage(150,75,myCallback, IntPtr.Zero); GetThumbnailImage Method

[VB.NET] Public Function ThumbnailCallback() As Boolean  Return False End Function   'Generate Thumbnail and set it to be image of the PictureBox   Dim myCallback As Image.GetThumbnailImageAbort =  New Image.GetThumbnailImageAbort(ThumbnailCallback) Me.pictureBox1.Image = CType(diagramimage.GetThumbnailImage(150,75,myCallback, IntPtr.Zero), Bitmap)

Article ID: Published Date: Last Revised Date: Platform: Control:
174 04/30/2011 07/10/2014 WinForms Diagram
Tags:
Did you find this information helpful?
Add Comment
You must log in to leave a comment

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon