How to make comboBox support incremental loading?

Question

Hi guys,

I implemented the ISupportIncrementalLoading Interface interface and wanted to make the comboBox support incremental loading. But it did not work.

It seems that the combobox is not designed to be used this way. If I'm on the wrong way, please point out the right way. If it's impossible, please also tell me.

Thanks,
Xavier

Answer 1

Hello,

Welcome to Microsoft Q&A!

Currently, the comboBox doesn't support incremental loading, the ISupportIncrementalLoading Interface only applies for ListView or GridView, for more details about data virtualization, you can refer to this document. If you want to make the comboBox support incremental loading, it is recommended to custom comboBox with UserControl to achieve it.

Thanks.

Answer 2

Maybe this will help

https://social.msdn.microsoft.com/Forums/windowsapps/en-US/fbc03ea6-54b1-490b-9c3e-787bfa30f207/uwp-combobox-that-supports-incremental-loading