属性网格：如何根据另一个属性中的值更改将下拉值绑定到一个属性？
问题描述：
我正在使用Property Grid。当另一个属性的值发生变化时，我需要将一些下拉值绑定到属性。
例如，如果State属性更改为孟买，我需要在区财产中显示孟买的所有地区。请帮帮我。
Hi,
I am working with Property Grid. I need to bind some dropdown values to a property when there is a change in value in another property.
For example, If the "State" property is changed to "Mumbai", i need to show all the districts in Mumbai in "District" property. Please help me on this.
答