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

Tooltips for nodes

Thread ID:





79216 Jan 23,2009 05:28 PM UTC Jan 27,2009 07:39 AM UTC WinForms 3
Tags: Diagram
Ron Alan Sawyer
Asked On January 23, 2009 05:28 PM UTC

I would like to have some tooltips when Mouseover diagram elements, so that I can show some basic information on the node.

I found an old thread that gave an example, but the code no longer works.

this.diagram1.Model.MouseEnter+=new NodeMouseEventHandler(Model_MouseEnter);

Model no longer has an MouseEnterEvent.

If I use the diagram's mouse enter event, there are no args to match the example:

private void Model_MouseEnter(object sender, NodeMouseEventArgs evtArgs)

How do we do it with the newest release?

Ajeet M [Syncfusion]
Replied On January 26, 2009 05:23 AM UTC


The Diagram's Eventsink contains triggers for various Node related events.

FYI, "this.diagram1.EventSink.NodeMouseEnter" event is one of the many events related to Node.

I am sure this will resolve this query. Let me know if this helps.

Happy coding!
- Ajeet

Ron Alan Sawyer
Replied On January 26, 2009 08:41 PM UTC

Thank you for the response. When was this.diagram1.EventSink.NodeMouseEnter put into the diagram?

Even though I have purchased the newest version just a week or so ago, I went back to an older version due to some bugs I found in the xpTaskPane.

Ajeet M [Syncfusion]
Replied On January 27, 2009 07:39 AM UTC


The Node_Events in the diagram.EventSink are included since v6.2.

Let me know if this helps.

Warm Regards,


This post will be permanently deleted. Are you sure you want to continue?

Sorry, An error occured while processing your request. Please try again later.

Please sign in to access our forum

This page will automatically be redirected to the sign-in page in 10 seconds.

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