赞
踩
目录
DTN_DATETIMECHANGE
:当控件中的日期和时间发生变化时,会发送此通知消息。DTN_CLOSEUP
:当日期时间选择控件的下拉列表关闭时,会发送此通知消息。- case WM_INITDIALOG:
- {
- // 初始环境
- INITCOMMONCONTROLSEX initComm = { 0 };
- initComm.dwSize = sizeof(INITCOMMONCONTROLSEX);
- initComm.dwICC = ICC_WIN95_CLASSES;
- InitCommonControlsEx(&initComm);
-
- // 初始控件
- HWND hDataTime = GetDlgItem(hwnd, IDC_DATETIMEPICKER2);
-
- // 设置时间
- SYSTEMTIME sysTime = { 0 };
- sysTime.wYear = 2024;
- sysTime.wMonth = 1;
- sysTime.wDay = 1;
- DateTime_SetSystemtime(hDataTime, GDT_VALID, &sysTime);
-
- // 设置区间
- SYSTEMTIME sysTimeRange[2] = { 0 };
-
- sysTimeRange[0].wYear = 2020;
- sysTimeRange[0].wMonth = 1;
- sysTimeRange[0].wDay = 1;
-
- sysTimeRange[1].wYear = 2030;
- sysTimeRange[1].wMonth = 1;
- sysTimeRange[1].wDay = 1;
-
- DateTime_SetRange(hDataTime, GDTR_MIN | GDTR_MAX, &sysTimeRange);
-
- return TRUE;
- }
-
- case WM_NOTIFY:
- {
- NMHDR* info = (NMHDR*)lParam;
-
- if (info->idFrom == IDC_DATETIMEPICKER2 && info->code == DTN_CLOSEUP)
- {
- SYSTEMTIME sysTime = { 0 };
- DateTime_GetSystemtime(info->hwndFrom, &sysTime);
- OutputDebugString(L"DTN_CLOSEUP");
- }
-
- return TRUE;
- }
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。