DTM_SETRANGE
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4/8/2010
This message sets the minimum and maximum allowable system times for a date and time picker (DTP) control.
Syntax
DTM_SETRANGE wParam = (WPARAM) flags;
lParam = (LPARAM) lpSysTimeArray;
Parameters
flags
Specifies which range values are valid. It can be a combination of the following values.Value Description GDTR_MIN
The first element in the SYSTEMTIME structure array is valid and will be used to set the minimum allowable system time.
GDTR_MAX
The second element in the SYSTEMTIME structure array is valid and will be used to set the maximum allowable system time.
- lpSysTimeArray
Long pointer to a two-element array of SYSTEMTIME structures. The first element of the SYSTEMTIME array contains the minimum allowable time. The second element of the SYSTEMTIME array contains the maximum allowable time. It is not necessary to fill an array element that is not specified in the flags parameter.
Return Value
Nonzero indicates success. Zero indicates otherwise.
Requirements
| Header | commctrl.h |
| Windows Embedded CE | Windows CE 2.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |