问题
I put a SpinEdit control on a WinForm and when I click the up and down arrows, it does not do anything. The only properties I changed on it are:
IsFloatValue is false
MinValue is 1
MaxValue is 99
EditMask = 'N00'
回答1:
You must set your parent control to be editable, and You will be able to increment / decrement spin's value...
来源：https://stackoverflow.com/questions/12518041/devexpress-spinedit-not-incrementing