AutoHotkey Community

Chappier

I'm trying to understand how to 'fill' NumPut parameters when calling winapis https://docs.microsoft.com/en-us/windows/win32/api/wingdi/ns-wingdi-bitmapinfo CreateDIBSection(w, h, bpp:=32, ByRef ppvBits:=0, ByRef bi:="") { VarSetCapacity(bi, 40, 0) NumPut(40, bi, 0, "int") NumPut(w, bi, 4, "int") Nu...

Chappier

foo.x() return Class foo { x() { this.color := "blue" text = (LTrim color is this.color ) MsgBox text: %text% } } how to use the value of this.color inside of text = ( ) ? do i necessarily need to append it to another variable and call it with %%? x() { this.color := "blue" color := this.color ; <-...

Chappier

Thank you!
When sending WM_CHAR on the postmessage, theres no need to send WM_KEYUP?

Code: Select all

SendKeys("BACKSPACE")

is sending B

Chappier

teadrinker wrote: ↑
15 Jun 2022, 18:59
Both parameters are different, see descriptions on MSDN: WM_CHAR, WM_KEYDOWN.

Do you know how to also build these params for WM_CHAR?

Chappier

I changed the function a little: Theres difference from the wParam and lParam used by WM_KEYDOWN and WM_CHAR ? When i modify the function to send WM_CHAR the keys are sended as uppercase, and modifier like F1, F2, F3, BACKSPACE, etc, didn't work ControlGetFocus, FocusedCtrl, A PostMessage, 0x102, w...

Chappier

Use this example: Thank you! exactly what i was looking for, question: PostMessage, WM_KEYDOWN, wParam, lParam, %FocusedCtrl%, A how this line evaluate the value of the variables without the %% ? I mean: PostMessage, %WM_KEYDOWN%, %wParam%, %lParam%, %FocusedCtrl%, A Also how to send keycodes like ...

Chappier

You just copied what i posted and added a msgbox, my goal is a function to build the parameters and not rely on creating a GUI to receive the msg and return the value

Chappier

I have build this GUI that intercept WM_KEYDOWN and WM_KEYUP messages and print their parameters values: AutoHotkey_2022-06-12_11-14-42.png How i could 'programatically' build wParam and lParam to use with PostMessage ? I mean something similar to the maro of building WM_LBUTTONDOWN lParam lParam :=...

Chappier

just me, is possible to change the background color of the entire ListView? I mean, when there are no rows yet, the background is fully white, possible to change it to another color? Also, when i add the class to the listview, i cant resize it anymore, by resize i mean this: image.png Is this a 'bug...

Chappier

This approach doesn't give an ability to interrupt waiting for data since ReadFile is called in the synchronous mode and completely blocks the script. However I tried the asynchronous approach: MsgBox, % ReadStdOut("notepad",,, 3000) ExitApp ReadStdOut(cmd, encoding := "", callBack := "", timeout :...

Chappier

@c7aesa7r
same thing, independent of what value i input as the time, it scroll at the same speed

Chappier

do someone know how to use the flag SW_SMOOTHSCROLL on ScrollWindowEx SW_SMOOTHSCROLL Scrolls using smooth scrolling. Use the HIWORD portion of the flags parameter to indicate how much time, in milliseconds, the smooth-scrolling operation should take. i tried this: flags := SW_SCROLLCHILDREN | SW_SM...

Chappier

@lmstearn i had found your topic before and also test it, i see in your script you limit the scroll speed to 5sec

do you mean only allow scroll between a minimum time?

Chappier

just me Its scrolling from the given area, however its causing glitches: 2022-04-22_11-11-32.gif I also tried with ScrollWindowEx and it happens the same thing I tried playing with the flags and in which value to use the rect, but I must be missing something: ;flags := SW_ERASE | SW_SCROLLCHILDREN ...

Chappier

global WM_MOUSEMOVE := 0x200 , WM_MOUSEHOVER := 0x2A1 , WM_MOUSELEAVE := 0x2A3 , WM_NCMOUSEMOVE := 0xA0 , WM_NCMOUSEHOVER := 0x02A0 , WM_NCMOUSELEAVE := 0x2A2 Gui, +E0x02000000 +E0x00080000 Gui, Add, Text, vTxt1, first text Gui, Add, Text, vTxt2, second text Gui, Add, Text, vTxt3, third text Gui, A...

Chappier

Someone?

Chappier

Im trying to get this script post by lexikos here, working: https://www.autohotkey.com/board/topic/16842-trackmouseevent/ In her script the message OnMouseHover never get fired, imt not sure if its something related to x32/x64 versions as its a old script. Gui, Add, Text, vTxt1, first text Gui, Add,...

Chappier

Great job SKAN!

When i click multiple times in a color it goes getting darker, is possible to disable this behaviour?

Chappier

Would like to ask if the code below also cause a flickering for someone else: SetBatchLines, -1 SetWinDelay, -1 SetControlDelay, -1 Gui, +HwndhGUI +E0x02000000 +E0x00080000 -Caption Gui, Color, 0 Gui, Show, w640 h480 Return F2:: DllCall("AnimateWindow", "UInt", hGui, "UInt", 600, "UInt", 0x00000002|...

Chappier

I have found a better way to achieve this, thanks to MiM: #SingleInstance, Force SetControlDelay, -1 SetBatchLines, -1 SetWinDelay, -1 Gui, Color, White Gui, +hwndGuiHwnd +E0x02000000 +E0x00080000 Gui, Add, Picture, x10 y10 w64 h64 +hwndTabButton1Hwnd vTabButton1 gTabButtons +0x40000 +0x4000000 +Ico...

Search found 44 matches

How to "interpret" winapi parameters on NumPut?

How to use class 'this.' var inside of var = ( ) ?

Re: How to build wParam and lParam of WM_KEYDOWN/UP message?

Re: How to build wParam and lParam of WM_KEYDOWN/UP message?

Re: How to build wParam and lParam of WM_KEYDOWN/UP message?

Re: How to build wParam and lParam of WM_KEYDOWN/UP message?

Re: How to build wParam and lParam of WM_KEYDOWN/UP message?

How to build wParam and lParam of WM_KEYDOWN/UP message?

Re: [Class] LV_Colors - 1.1.04.01 (2016-05-03)

Re: Hide command console when using RunWaitOne() example Topic is solved

Re: ScrollWindowEx SW_SMOOTHSCROLL

ScrollWindowEx SW_SMOOTHSCROLL

Re: Scrollable GUI from given position

Re: Scrollable GUI from given position

Re: How to properly call Track Mouse Event?

Re: How to properly call Track Mouse Event?

How to properly call Track Mouse Event?

Re: ChooseColors() : Color selection UI

AnimateWindow

Re: How to move a gui control while moving the mouse? Topic is solved