change to dropdownlist in PropertyGrid Control

[Mers Tho]

Hi, I am going to make changes from a textbox to dropdownlist. I'm using this way to do that, but it doesn't work, is my method wrong or is there any other method to do that?

thank in advanced.

Attachment: ConsoleApplication20_92dea108.zip

[Sugapriya Mariappan]

Hi Tho Jun,

Thank you for contacting Syncfusion Support

We have prepared a sample based on your update.In this sample we have used CustomerEditor to display the String DataType in SfTextBoxExt

Please download the sample from the below link
Sample link:CustomEditorPropertyGridSample

Could you please ensure us whether you have attached correct sample in your update? If your requirement is different from the above,
please provide more information about your requirement.This would help us to proceed further on this.

Regards,
M.Sugapriya