color of button

[Sturgeon]

 Hi to all! I am the newbie in the assembler and I have a question. I tried to create the green button with the black text in a modal window. How can I do it? I studied "XXControls" and Iczelion`s "Buttons". But it is too much of information in there, and it is very difficult for understanding. I have attached my attempts.
Sorry for my poor English. I am Russian.

[attachment deleted by admin]

[Tedd]

BS_OWNERDRAW   Creates an owner-drawn button. The owner window receives a WM_MEASUREITEM message when the button is created and a WM_DRAWITEM message when a visual aspect of the button has changed. Do not combine the BS_OWNERDRAW style with any other button styles.

When using BS_OWNERDRAW style, do not use an other BS_ styles.

green = RGB 0,255,0
black = RGB 0,0,0

You also need to handle the WM_DRAWITEM message - so you can draw the button text.
(You should prbably be handling WM_MEASUREITEM too.)

[Sturgeon]

I am afraid, I don`t clearly understood as make it.
Please, could you correct my source for example?

[ToutEnMasm]

Hello,
Russian zip ?,could not be open !?
                        ToutEnMasm

[Sturgeon]

Not Russian. Internatoinal. May be you have old version? My Zip is 9.0.

[trodon]

Not Russian. Internatoinal. May be you have old version? My Zip is 9.0.

your is also old, there is new v11 ;)
and btw this can be also opened with winrar ;)

[MichaelW]

It appears to be just a standard zip file. Even the now 10-year old PKZIP 2.50 works OK.

[Sturgeon]

This is very good zip. Help me, please.

[ToutEnMasm]

Hello,
creating the button

Code Select Expand


invoke CreateWindowEx,0,SADR("BUTTON"),SADR("ok"),WS_CHILD or BS_OWNERDRAW or WS_VISIBLE ,200,200,50,50,hwnd,NULL,hInstance,NULL
mov Hbouton,eax ;se retrouve dans le lparam de

invoke CreateSolidBrush,008000FFh
mov HbutBrush,eax





Making a colored button

Code Select Expand


.ELSEIF uMsg == WM_CTLCOLORBTN
mov eax,Hbouton
.if eax == lParam             ;lParam = handle of button,wParam = HDC
mov eax,HbutBrush
ret
.endif


[ToutEnMasm]

and finally,
http://asmedit.massmind.org/files/ButBuild.zip

[trodon]

and finally,
http://asmedit.massmind.org/files/ButBuild.zip

:U is this writen by you?

[ToutEnMasm]

Hello,
It is written by E.Wayne.
He have made many good sources.His work is something valuable.He have stopped to update His site (too bad)

http://asmedit.massmind.org/
                            ToutEnMasm

[trodon]

Hello,
It is written by E.Wayne.
He have made many good sources.His work is something valuable.He have stopped to update His site (too bad)

http://asmedit.massmind.org/
                            ToutEnMasm

many thanks for links  :U

[Sturgeon]

ToutEnMasm
ToutEnMasm, thanks a lot to you and E.Wayne! This program is very useful for training. But my example with WM_CTLCOLORBTN  does not work still. It output simply red rectangle :(

[attachment deleted by admin]

[Darrel]

I read somewhere long ago to use WM_CTLCOLORSTATIC instead of WM_CTLCOLORBTN. So your code would be something like:

Code Select Expand

cmp uMsg,WM_CTLCOLORSTATIC
jne somethingelse00000

mov eax,lParam
cmp eax,hwndbutton
jne somethingelse00001

INVOKE SetTextColor,wParam,dwDesiredColor00
INVOKE SetBkColor,wParam,dwDesiredColor01
mov eax,hBrush
ret


Regards,

Darrel