by macro, '20' is a success code. #define SUCCEEDED(hr) (((HRESULT)(hr)) >= 0) #define FAILED(hr) (((HRESULT)(hr)) < 0) still I dont know what it means.. :D Also OSError doesnt seem appropriate for handling HRESULT errors. By the ahk2 doc, OSError treats any number as fail except for zero, not like ...

I am using webview2 of thqby : https://www.autohotkey.com/boards/viewtopic.php?f=83&t=95666 I try to following and get hresult code if r := wv.add_NavigationCompleted(WebView2.Handler((*) => print('NavigationCompleted'))) MsgBox r ; this shows '20' I dont understand what this value means. I cannot f...

Yes, so when I need to call an event directly, and if there are not just one event but numerous events registered, or if it goes through a complex process of being registered or released by the user while using the app, how can I retrieve the currently registered events?

yeah. but if you click the button, nothing will be happened.
I do not understand why the 'change event' not be triggered when I change the value of the control in scripts.

Sorry if the question is not clear. What I was curious about was whether it was normal for the change event not to fire when I changed the value of the control object in my code, or I had something wrong in the code.

I have an edit control has a registered event. wnd := Gui() e := wnd.AddEdit('w100') e.OnEvent('Change', (c, *) => MsgBox(c.value)) wnd.AddButton('w100').OnEvent('Click', (*) => (e.value := 'text for test')) wnd.show('AutoSize') return Are not the change event of the edit control triggered by changi...

Is there no setBatchLines() in v2?
How do I speed up the script?
What are the default speed of script in v2?

Thank you swagfag!
it was my lackness..
now i found it you mentioned in ahk help doc

Note: The operators "between", "is", "in", and "contains" are not supported in expressions.

sorry for my stupid question

i have an object and a string as its property when i check its property is really a string, its not working.. a code i tried is below o:={},o.var:="str" if o.var is number OutputDebug, true ; debug console output: true if o.var is space OutputDebug, true ; debug console output: true please let me kn...

teadrinker wrote: ↑

29 Jul 2020, 09:57

Code: Select all

VarSetCapacity(buff, size, 0)
; copy var to buff
DllCall("RtlMoveMemory", "Ptr", &buff, "Ptr", &var, "Ptr", size)
; copy buff to var
DllCall("RtlMoveMemory", "Ptr", &var, "Ptr", &buff, "Ptr", size)

it works too!! Thank you very much!!

swagfag wrote: ↑

29 Jul 2020, 08:51

Code: Select all

DllCall("msvcrt\memcpy", "Ptr", &var, "Ptr", &buf, "Ptr", howManyBytes, "Ptr")

it works! Thank you!!

i have a var allocated by varsetcapacity(). VarSetCapacity(var, size) then i put its ref. to my method. Mymethod(byref var, size) { VarSetCapacity(buff,size) ; do some work. read var and write buff. the following is a little example. byte:=NumGet(var,somewhere,"uchar") NumPut(byte,buff,elsewhere,"uc...