Codejock Developer Community : DateTimePicker open Combobox http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 13 May 2026 09:32:47 +0000 Wed, 11 Mar 2009 05:35:31 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=13609 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[DateTimePicker open Combobox : hi, oleg wrote: Try to call...]]> http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46513&title=datetimepicker-open-combobox#46513 Author: Auge_Ohr
Subject: 13609
Posted: 11 March 2009 at 5:35am

hi,
Originally posted by oleg oleg wrote:


Try to call

DefWindowProc(WM_SYSKEYDOWN, VK_DOWN, 0);for Picker.

thx that is what iīm looking for, BUT the 1st Parameter Hwnd is "missing" ?

http://msdn.microsoft.com/de-de/library/ms633572(en-us,VS.85).aspx

it is the oDatePicker:hwnd so you can use

//
// this will "open" DropDown of DatePicker Combobox
//
SendMessageA(oPick:hwnd, WM_SYSKEYDOWN, VK_DOWN,0)

thx for help
]]> Wed, 11 Mar 2009 05:35:31 +0000 http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46513&title=datetimepicker-open-combobox#46513 <![CDATA[DateTimePicker open Combobox : Hi, Try to call DefWindowProc(WM_SYSKEYDOWN,...]]> http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46506&title=datetimepicker-open-combobox#46506 Author: Oleg
Subject: 13609
Posted: 11 March 2009 at 2:07am

Hi,
 
Try to call
DefWindowProc(WM_SYSKEYDOWN, VK_DOWN, 0);
for Picker.
]]> Wed, 11 Mar 2009 02:07:56 +0000 http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46506&title=datetimepicker-open-combobox#46506 <![CDATA[DateTimePicker open Combobox : hi, is there no Way to DateTimePicker...]]> http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46504&title=datetimepicker-open-combobox#46504 Author: Auge_Ohr
Subject: 13609
Posted: 10 March 2009 at 11:40pm

hi,

is there no Way to DateTimePicker "open" Combobox with SendMessage ?]]> Tue, 10 Mar 2009 23:40:35 +0000 http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46504&title=datetimepicker-open-combobox#46504 <![CDATA[DateTimePicker open Combobox : hi, i just test DateTimePicker...]]> http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46391&title=datetimepicker-open-combobox#46391 Author: Auge_Ohr
Subject: 13609
Posted: 07 March 2009 at 11:12pm

hi,

i just test DateTimePicker Control. it seemīs me like a Dropdown Combobox.

If i use it with FlatEdit in a Form, and User reach DTP Control, he/she have to press Dropdown Button.

now i try to "Popup" DateTimePicker "WHEN" Control become Focus ( i meen simulate "Dropdown") but Control does not react on: PostAppEvent -> SendMessage

PostAppEvent( xbeP_Keyboard,xbeK_ALT_DOWN,,oDate) where oDate is my activeX Control.

i also read about :DroppedState := True and :SetDropDownListStyle(True)
but it seemīs not belong to DateTimePicker Control

i think i send my xbeK_ALT_DOWN Event to wrong Object oDate ... oDate:Combobox ???

is there a Solution ?

]]> Sat, 07 Mar 2009 23:12:06 +0000 http://forum.codejock.com/forum_posts.asp?TID=13609&PID=46391&title=datetimepicker-open-combobox#46391