This macro retrieves the minimum and maximum allowable dates set for a month calendar control.
At a Glance
| Header file: | Commctrl.h |
| Windows CE versions: | 2.0 and later |
| Related message: | MCM_GETRANGE |
Syntax
DWORD MonthCal_GetRange(HWND hwndMC,
LPSYSTEMTIME lprgSysTimeArray);
Parameters
hwndMC
Handle to a month calendar control.
lprgSysTimeArray
Long pointer to a two-element array of SYSTEMTIME structures that will receive the date limit information. The minimum limit is set in lprgSysTimeArray[0], and lprgSysTimeArray[1] receives the maximum limit. If either element is set to all zeros, then no corresponding limit is set for the month calendar control. The time members of these structures are not modified.
Return Values
Returns a DWORD that can be zero (no limits are set) or a combination of the following values that specify limit information:
GDTR_MAX
There is a maximum limit set for the control; lprgSysTimeArray[0] is valid and contains the applicable date information.
GDTR_MIN
There is a minimum limit set for the control; lprgSysTimeArray[1] is valid and contains the applicable date information.