ioa747 · mlipok · Mar 26, 2026 · Mar 28, 2026 · Apr 9, 2026 · Apr 11, 2026
diff --git a/NetWebView2Lib.au3 b/NetWebView2Lib.au3
diff --git a/examples/002-Html_Gui.au3 b/examples/002-Html_Gui.au3
@@ -75,9 +75,12 @@ Func _Create_Form(ByRef $oWebV2M, ByRef $oBridge)
 	$oBridge = _NetWebView2_GetBridge($oWebV2M, "__USER_Events_Bridge_")
 	#forceref $oBridge
 
+	GUISetState(@SW_SHOW, $hGUI)
+
 	Local $sHTML = "<html><head><meta charset='UTF-8'><style>:" & __FormCSS() & "</style></head><body>" & __FormHTML() & "</body></html>"
 	_NetWebView2_NavigateToString($oWebV2M, $sHTML, $NETWEBVIEW2_MESSAGE__TITLE_CHANGED, "", 5000)
-	GUISetState(@SW_SHOW, $hGUI)
+	ConsoleWrite("After: _NetWebView2_NavigateToString()" & @CRLF)
+
 EndFunc   ;==>_Create_Form
 
 ; Injects a temporary notification box into the web page

diff --git a/examples/003-Multi-Basic.au3 b/examples/003-Multi-Basic.au3
@@ -18,18 +18,14 @@ Func _Main()
 	Local $hMainGUI = GUICreate("Multi-WebView2 v2.0.0 Standard", 1000, 600, -1, -1, BitOR($WS_OVERLAPPEDWINDOW, $WS_CLIPCHILDREN))
 	GUISetState(@SW_SHOW, $hMainGUI)
 
-	ConsoleWrite("! --- BROWSER 1 ---" & @CRLF)
+	ConsoleWrite("--- BROWSER 1 ---" & @CRLF)
 	Local $oWeb_1, $oBridge_1, $h_WebWindow_1, $sEventPrfix_1 = "__UserEventHandler_Web1_", $sProfile_1 = @TempDir & "\User_A", $s_AddBrowserArgs_1 = ""
 	_NetWebView2_BrowserSetupWrapper($hMainGUI, $oWeb_1, $sEventPrfix_1, $sProfile_1, $oBridge_1, $h_WebWindow_1, 10, 10, 480, 500, $s_AddBrowserArgs_1)
-	ConsoleWrite("! $h_WebWindow_1 = " & $h_WebWindow_1 & @CRLF)
-	ConsoleWrite("! BrowserWindowHandle = " & $oWeb_1.BrowserWindowHandle & @CRLF)
 	_NetWebView2_NavigateToString($oWeb_1, _GetDemoHTML("Browser 1 Content"))
 
-	ConsoleWrite("! --- BROWSER 2 ---" & @CRLF)
+	ConsoleWrite("--- BROWSER 2 ---" & @CRLF)
 	Local $oWeb_2, $oBridge_2, $h_WebWindow_2, $sEventPrfix_2 = "__UserEventHandler_Web2_", $sProfile_2 = @TempDir & "\User_B", $s_AddBrowserArgs_2 = ""
 	_NetWebView2_BrowserSetupWrapper($hMainGUI, $oWeb_2, $sEventPrfix_2, $sProfile_2, $oBridge_2, $h_WebWindow_2, 510, 10, 480, 500, $s_AddBrowserArgs_2)
-	ConsoleWrite("! $h_WebWindow_2 = " & $h_WebWindow_2 & @CRLF)
-	ConsoleWrite("! BrowserWindowHandle = " & $oWeb_2.BrowserWindowHandle & @CRLF)
 	_NetWebView2_NavigateToString($oWeb_2, _GetDemoHTML("Browser 2 Content"))
 
 	__Example_Log(@ScriptLineNumber, "END - close window to exit" & @CRLF)
@@ -43,7 +39,7 @@ Func _Main()
 
 	; CleanUp
 	_NetWebView2_CleanUp($oWeb_1, $oBridge_1)
-;~ 	_NetWebView2_CleanUp($oWeb_2, $oBridge_2)
+	_NetWebView2_CleanUp($oWeb_2, $oBridge_2)
 EndFunc   ;==>_Main
 
 ; ==============================================================================
@@ -146,4 +142,3 @@ Func __Example_Log($s_ScriptLineNumber, $sString, $iError = @error, $iExtended =
 	ConsoleWrite(@ScriptName & ' SLN=' & $s_ScriptLineNumber & ' [' & $iError & '/' & $iExtended & '] ::: ' & $sString & @CRLF)
 	Return SetError($iError, $iExtended, '')
 EndFunc   ;==>__Example_Log
-
diff --git a/examples/006-DownloadDemo.au3 b/examples/006-DownloadDemo.au3
@@ -63,14 +63,15 @@ Func _Example()
 	While 1
 		Switch GUIGetMsg()
 			Case $GUI_EVENT_CLOSE
+				ConsoleWrite('$GUI_EVENT_CLOSE fired' & @CRLF)
 				ExitLoop
 		EndSwitch
 	WEnd
 
+	_NetWebView2_CleanUp($oWebV2M, $oJSBridge)
 	GUIDelete($hGUI)
 	#EndRegion ; GUI Loop
 
-	_NetWebView2_CleanUp($oWebV2M, $oJSBridge)
 EndFunc   ;==>_Example
 
 ; Advise using 'Volatile' for Event Handlers to ensure the WebView2 COM thread can interrupt the main script safely.

diff --git a/examples/007-HTTP_StatusCodeTracking.au3 b/examples/007-HTTP_StatusCodeTracking.au3
@@ -67,7 +67,6 @@ Func WebEvents_OnMessageReceived($oWebV2M, $hGUI, $sMsg)
 	ConsoleWrite("- _WinAPI_GetClientWidth($hWnd)=" & _WinAPI_GetClientWidth($hWnd) & @CRLF) ; working
 	; End part of the $hGUI handle explanation }
 
-
 	ConsoleWrite(">>> [WebEvents]: " & (StringLen($sMsg) > 150 ? StringLeft($sMsg, 150) & "..." : $sMsg) & @CRLF)
 	Local $iSplitPos = StringInStr($sMsg, "|")
 	Local $sCommand = $iSplitPos ? StringStripWS(StringLeft($sMsg, $iSplitPos - 1), 3) : $sMsg
@@ -134,7 +133,7 @@ Func WebEvents_OnWebResourceResponseReceived($oWebV2M, $hGUI, $iStatusCode, $sRe
 	Local $sLog = StringFormat("! [HTTP %d] | %s | URL: %s", $iStatusCode, $sReasonPhrase, $sRequestUrl)
 	ConsoleWrite($sLog & @CRLF)
 
-	Local $oGuard = ObjEvent("AutoIt.Error", "__NetWebView2_fake_COMErrFunc")
+	Local $oGuard = ObjEvent("AutoIt.Error", __NetWebView2_fake_COMErrFunc)
 	#forceref $oGuard
 
 	; Management example:
@@ -157,3 +156,7 @@ EndFunc   ;==>WebEvents_OnWebResourceResponseReceived
 
 #EndRegion ; === EVENT HANDLERS ===
 
+Func __Example_Log($s_ScriptLineNumber, $sString, $iError = @error, $iExtended = @extended)
+	ConsoleWrite(@ScriptName & ' SLN=' & $s_ScriptLineNumber & ' [' & $iError & '/' & $iExtended & '] ::: ' & $sString & @CRLF)
+	Return SetError($iError, $iExtended, '')
+EndFunc   ;==>__Example_Log
diff --git a/examples/014-pdfJS-Static_PDF_Viewer.au3 b/examples/014-pdfJS-Static_PDF_Viewer.au3
@@ -10,7 +10,7 @@
 ; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ; ⚠️ to make this work, download pdfJS library from https://mozilla.github.io/pdf.js/
 ; for example:
-; https://github.com/mozilla/pdf.js/releases/download/v5.4.624/pdfjs-5.4.624-dist.zip
+; https://github.com/mozilla/pdf.js/releases/download/v5.6.205/pdfjs-5.6.205-dist.zip
 ; and unzip to:   @ScriptDir & "\JS_Lib\pdfjs\"
 ; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -57,9 +57,10 @@ Func _Example()
 
 	; navigate to the page
 	Local $sFileName = "invoice-plugin-sample.pdf"
-	Local $sRegExp_Title = "(?i) - " & $sFileName
+	Local $sRegExp_Title = "(?i).*?" & $sFileName
 
 	__SetupStaticPDF($oWeb, @ScriptDir & "\" & $sFileName, $sRegExp_Title, True, False, True)
+	ConsoleWrite("After __SetupStaticPDF() RegExp_Title=" & $sRegExp_Title & @CRLF)
 
 	#Region ; now we can call the script directly from the JavaScript library "NetWebView2Lib_pdfjs_Tools.js" - some pdfjs magic stuff ;)
 	Local $s_JavaScript_snipp = ''
@@ -130,15 +131,21 @@ Func _Example()
 	_NetWebView2_ExecuteScript($oWeb, $s_JavaScript_snipp, $NETWEBVIEW2_EXECUTEJS_MODE0_FIREANDFORGET)
 	MsgBox($MB_TOPMOST, "TEST #" & @ScriptLineNumber, "After:" & @CRLF & $s_JavaScript_snipp)
 
+	$sRegExp_Title = "(?i).*?" & "dummy.pdf"
 	$s_JavaScript_snipp = 'PDFViewerApplication.open({ url: "https://www.w3.org/WAI/ER/tests/xhtml/testfiles/resources/pdf/dummy.pdf" });'
 	_NetWebView2_ExecuteScript($oWeb, $s_JavaScript_snipp, $NETWEBVIEW2_EXECUTEJS_MODE0_FIREANDFORGET)
+	_NetWebView2_LoadWait($oWeb, $NETWEBVIEW2_MESSAGE__TITLE_CHANGED, $sRegExp_Title, 5000)
+	ConsoleWrite("After _NetWebView2_LoadWait() RegExp_Title=" & $sRegExp_Title & @CRLF)
 	MsgBox($MB_TOPMOST, "TEST #" & @ScriptLineNumber, "After:" & @CRLF & $s_JavaScript_snipp)
 
 ;~ 	$s_JavaScript_snipp = FileRead(@ScriptDir & '\JS_Lib\PDFViewerApplicationEvents.js')
 ;~ 	_NetWebView2_ExecuteScript($oWeb, $s_JavaScript_snipp, $NETWEBVIEW2_EXECUTEJS_MODE2_RESULT)
 
+	$sRegExp_Title = "(?i).*? - " & "PDF32000_2008.pdf"
 	$s_JavaScript_snipp = 'PDFViewerApplication.open({ url: "https://opensource.adobe.com/dc-acrobat-sdk-docs/pdfstandards/PDF32000_2008.pdf" });'
 	_NetWebView2_ExecuteScript($oWeb, $s_JavaScript_snipp, $NETWEBVIEW2_EXECUTEJS_MODE0_FIREANDFORGET)
+	_NetWebView2_LoadWait($oWeb, $NETWEBVIEW2_MESSAGE__TITLE_CHANGED, $sRegExp_Title, 5000)
+	ConsoleWrite("After _NetWebView2_LoadWait() RegExp_Title=" & $sRegExp_Title & @CRLF)
 	MsgBox($MB_TOPMOST, "TEST #" & @ScriptLineNumber, "After:" & @CRLF & $s_JavaScript_snipp)
 
 	#EndRegion ; now we can call the script directly from the JavaScript library "NetWebView2Lib_pdfjs_Tools.js" - some pdfjs magic stuff ;)
@@ -151,8 +158,8 @@ Func _Example()
 		EndSwitch
 	WEnd
 
-	GUIDelete($hGUI)
 	_NetWebView2_CleanUp($oWeb, $oBridge)
+	GUIDelete($hGUI)
 EndFunc   ;==>_Example
 
 ; Handles custom messages from JavaScript (window.chrome.webview.postMessage)

diff --git a/examples/020-NavigationInterception.au3 b/examples/020-NavigationInterception.au3
@@ -52,8 +52,8 @@ Func _MainGUI()
 		EndSwitch
 	WEnd
 
-	GUIDelete($hGUI)
 	_NetWebView2_CleanUp($oWebV2M, $hGUI)
+	GUIDelete($hGUI)
 	Exit
 EndFunc   ;==>_MainGUI