Forums Ultimate UI for Windows Forms
Your Privacy Matters: We use our own and third-party cookies to improve your experience on our website. By continuing to use the website we understand that you accept their use. Cookie Policy
Close
Jim Honeycutt
875
Lazy load child nodes when node is expanded
posted

Is it possible to lazy load a node's child nodes when that node is expanded?

I'm guessing that you'd have to always display expansion indicators (even if there weren't children) and would attempt to load the child nodes in an Expand event for the node, or something like that.

Thanks for your help!
Jim Honeycutt

  • 469350
    Verified Answer
    Offline posted

     Hi Jim,

    Yes, it's possible. If you take a look at the sample installed with NetAdvantage, there's a sample called UltraTree Load On Demand that does exactly what you are describing.