datetimepicker - disable calendar?

[ckbseng]

another 1 more question also is datetimepick, can it disable when i click to it(by default it will pump out the calender to choose once)
cause i only need to utilize the time but date is no.

 

[jmcilhinney]

This is from the MSDN documentation for the DateTimePicker class:

To use a spin button control (also known as an up-down control) to adjust the date/time value, set the ShowUpDown property to true. The calendar control will not drop down when the control is selected. The date and time can be adjusted by selecting each element individually and using the up and down buttons to change the value.