MCM_SETMONTHDELTA
This message sets the scroll rate for a month calendar control. The scroll rate is the number of months that a month calendar control moves its display when the user clicks a scroll button.
MCM_SETMONTHDELTA wParam = (WPARAM)(INT) iDelta;
lParam = 0;
Parameters
- iDelta
Number of months to be set as the controls scroll rate. If this value is zero, the month delta is reset to the default, which is the number of months displayed in the control.
Return Values
Returns an INT value that represents the previous scroll rate. If the scroll rate has not been previously set, the return value is zero.
Remarks
Related macro: MonthCal_SetMonthDelta
Requirements
| Runs on | Versions | Defined in | Include | Link to |
|---|---|---|---|---|
| Windows CE OS | 2.0 and later | Commctrl.h |
Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
Last updated on Tuesday, July 13, 2004
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