Up-Down Controls Messages
The following table shows the up-down controls messages with a description of the purpose of each.
| Programming element | Description |
|---|---|
| UDM_GETACCEL | This message retrieves acceleration information for an up-down control. |
| UDM_GETBASE | The UDM_GETBASE message retrieves the current radix base — that is, either base 10 or 16 — for an up-down control. |
| UDM_GETBUDDY | This message retrieves the handle of the current buddy window. |
| UDM_GETPOS | This message retrieves the current position of an up-down control. |
| UDM_GETRANGE | This message retrieves the minimum and maximum positions, or the range, for an up-down control. |
| UDM_GETRANGE32 | This message retrieves the 32-bit range of an up-down control. |
| UDM_SETACCEL | This message sets the acceleration for an up-down control. |
| UDM_SETBASE | This message sets the radix base for an up-down control. |
| UDM_SETBUDDY | This message sets the buddy window for an up-down control. |
| UDM_SETPOS | This message sets the current position for an up-down control. |
| UDM_SETRANGE | This message sets the minimum and maximum positions, or the range, for an up-down control. |
| UDM_SETRANGE32 | This message sets the 32-bit range of an up-down control. |
| UDN_DELTAPOS | This message is sent by the OS to the parent window of an up-down control when the position of the control is about to change. |
See Also
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