AutoHotkey Community

kczx3

I’d be open to work with you to determine why it didn’t work. We’re you getting any errors?

kczx3

You do realize I posted a complete working example of this here, right?
https://www.autohotkey.com/boards/viewtopic.php?f=83&t=79868

kczx3

I can post something tomorrow I’ve used based on his code. Though it was made using an older AHK v2 version.

kczx3

@jNizM agreed. Although that’s not available on all Win10 versions.

kczx3

I'm trying to find the time to gather my thoughts and questions a bit better. And to provide a working example for reference. Please excuse my delay in a formulated response and thank you for your reply.

kczx3

I feel like the issue with JS objects is somehow related to this note:

Microsoft wrote:Remote JavaScript objects like callback functions are represented as an VT_DISPATCH VARIANT with the object implementing IDispatch. The JavaScript callback method may be invoked using DISPID_VALUE for the DISPID.

kczx3

The meta tag should be inside the head tag.

kczx3

I echo @JoeWinograd's thoughts about decompressing the compressed executable via MPRESS or UPX. You'd really need a password to encrypt/hash against and the person with the executable would need to know the password to decrypt, right?

kczx3

Technically, yes. However, no version prior to IE11 is supported. Nor is it recommended by Microsoft to my knowledge. I wouldn't personally put any work in to supporting anything other than IE11. And even then, soon the WebView2 control will be GA and you can ship the Edge (Chromium) RunTime install...

kczx3

IE would be required to my knowledge. And I'm not sure how easy it is to completely uninstall IE. Doing some quick searching it seems like IE11 is considered a "feature" of the OS and must be removed in a different way than just uninstalling a program.

kczx3

kczx3

@swagfag why not just use LBItemFromPt?

kczx3

I'm able to get this to work by passing vref to the browser. vbuf := BufferAlloc(24, 0) vref := ComObject(0x400C, vbuf.ptr) ; 0x400C is a combination of VT_BYREF and VT_VARIANT. vref[] := (*) => MsgBox("From AHK", "Hello!", "YN") Setting vref to an AHK Array sort of works however I can't figure out ...

kczx3

Guessing I shouldn't implement it directly...

IDispatch wrote:Generally, you should not implement Invoke directly

kczx3

The WebView2 control allows you to add host objects to the script. The information on what types it allows is described here - AddHostObjectToScript . It states that it supports IDispatch and I thought that AHK's objects supported that since we can pass them to IE. I seem to be able to pass an objec...

kczx3

Thanks for keeping this up to date!!! :thumbup: ;) Up to date might be a stretch! This has just always intrigued me, mostly due to my disdain for Internet Explorer. I did some more work to wrap some of this functionality in a few utility classes and then a very basic class called WebView . Eventual...

kczx3

That does not appear to be valid XML to me based on my understanding of the “language”.

kczx3

I see! Thank you for helping clear that up for me. It seems logical now and I should have inferred that.

The for-loop was remnants from code by @Flipeador of a much earlier v2 version.

kczx3

Developed with v2-a121. Extract zip and run webview2.ahk. The GUI has all the details. I have no idea what I'm doing so definitely offer any words of advice in what I did wrong.

: AHK-WebView2.png (80.36 KiB) Viewed 1017 times

kczx3

I'm by no means even close to a novice when dealing with interfaces but it seems odd that QueryInterface is never called for any of the three interfaces that I define to use it in the following code. AddRef and Release both get called though. Is this normal? I think these interfaces have to be built...

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