how to Sendmessage to Checkbox?

Brummelchen · 10th July 2006, 14:51

i need to change the state of a checkbox on "NOTIFY" but i cant find the right Sendmessage - pls help.

ps. do i need winmessages.nsh?

Afrow UK · 10th July 2006, 14:52

BM_SETCHECK
http://msdn.microsoft.com/library/de...m_setcheck.asp

-Stu

Brummelchen · 10th July 2006, 15:40

Works, thx

SendMessage $1 ${BM_SETCHECK} 0 "0" <-- off
SendMessage $1 ${BM_SETCHECK} 1 "0" <-- on

Brummelchen · 10th July 2006, 16:05

erm, additional - how to with "Flags=" ?

ok, i think it is solved with example "testnotify.nsi"

Brummelchen · 8th August 2006, 12:39

Another problem - i need to send a path-variable to IO

[Field 1]
Type=DirRequest
Left=92
Right=280
Top=75
Bottom=88
State= <-- send here
Flags=PATH_MUST_EXIST|DISABLED

which command is it?

BTW it is part of a leave-function

PHP Code:


			
StrCmp $STATE "37" 0 check37

  ;copy back default values

  ReadINIStr $1 "$PLUGINSDIR\menu01.ini" "Field 1" "HWND"

  SendMessage $1 ${???} "$MOZDIR4" "0"

  !insertmacro MUI_INSTALLOPTIONS_WRITE "menu01.ini" "Field 1" "State" "$MOZDIR4"

  Abort

check37:

thx

Afrow UK · 8th August 2006, 12:45

Use ${WM_SETTEXT} on the text box.

-Stu

Brummelchen · 8th August 2006, 12:59

thank you much

SendMessage $1 ${WM_SETTEXT} 0 "STR:$MOZDIR4"

is there any help to get the right command?
it is not really clear to me, why WM and not EM or BM

Afrow UK · 8th August 2006, 13:38

WM = Windows Message (i.e. for general windows and controls)
BM = Button Message
and so on.

Use MSDN if you need information about the messages (just use Google).

-Stu

10th July 2006, 14:51	#1
Brummelchen Major Dude Join Date: May 2003 Posts: 681	how to Sendmessage to Checkbox? i need to change the state of a checkbox on "NOTIFY" but i cant find the right Sendmessage - pls help. ps. do i need winmessages.nsh? Greets, Brummelchen

10th July 2006, 15:40	#3
Brummelchen Major Dude Join Date: May 2003 Posts: 681	Works, thx SendMessage $1 ${BM_SETCHECK} 0 "0" <-- off SendMessage $1 ${BM_SETCHECK} 1 "0" <-- on Greets, Brummelchen

10th July 2006, 16:05	#4
Brummelchen Major Dude Join Date: May 2003 Posts: 681	erm, additional - how to with "Flags=" ? ok, i think it is solved with example "testnotify.nsi" Greets, Brummelchen Last edited by Brummelchen; 10th July 2006 at 16:34.

8th August 2006, 12:39	#5
Brummelchen Major Dude Join Date: May 2003 Posts: 681	Another problem - i need to send a path-variable to IO [Field 1] Type=DirRequest Left=92 Right=280 Top=75 Bottom=88 State= <-- send here Flags=PATH_MUST_EXIST\|DISABLED which command is it? BTW it is part of a leave-function PHP Code: `StrCmp $STATE "37" 0 check37 ;copy back default values ReadINIStr $1 "$PLUGINSDIR\menu01.ini" "Field 1" "HWND" SendMessage $1 ${???} "$MOZDIR4" "0" !insertmacro MUI_INSTALLOPTIONS_WRITE "menu01.ini" "Field 1" "State" "$MOZDIR4" Abort check37:` thx Greets, Brummelchen

8th August 2006, 12:59	#7
Brummelchen Major Dude Join Date: May 2003 Posts: 681	thank you much SendMessage $1 ${WM_SETTEXT} 0 "STR:$MOZDIR4" is there any help to get the right command? it is not really clear to me, why WM and not EM or BM Greets, Brummelchen

10th July 2006, 14:52	#2
Afrow UK Moderator Join Date: Nov 2002 Location: Surrey, England Posts: 8,434	BM_SETCHECK http://msdn.microsoft.com/library/de...m_setcheck.asp -Stu

8th August 2006, 12:45	#6
Afrow UK Moderator Join Date: Nov 2002 Location: Surrey, England Posts: 8,434	Use ${WM_SETTEXT} on the text box. -Stu

8th August 2006, 13:38	#8
Afrow UK Moderator Join Date: Nov 2002 Location: Surrey, England Posts: 8,434	WM = Windows Message (i.e. for general windows and controls) BM = Button Message and so on. Use MSDN if you need information about the messages (just use Google). -Stu

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode