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Getting Javascript Vars
#9
Hi,

I'm not able to reproduce this.

FWIW, I have the following code:



Code:
Option Explicit Public WithEvents Document As AntviewAx.AntViewDocument Private Sub Command1_Click()   '   Document.RequestCurrentHtml   ' the result comes back via the Document_OnRequestHtml event below End Sub Private Sub Document_OnRunAnonymousFunction(ByVal Id As Long, ByVal Params As Variant, ByVal Data As String, ByVal Error As Long)   If Id = 1 Then     Debug.Print "AppStyle = " & Data   End If   If Id = 2 Then     Debug.Print "PlayerTime = " & Data   End If End Sub Private Sub EdgeWebBrowser_OnCreateWebviewCompleted(ByVal HResult As Long)   MapLocalFolderToHostName End Sub Private Sub Document_OnRequestCurrentHtml(ByVal Html As String)   MsgBox Html End Sub ' show how-to read appStyle using anonymous functions Private Sub readAppStyleVariable()   Dim Script As String   Dim Params As Variant     Script = " () => {" & vbCrLf   Script = Script & "  let appStyle = '';" & vbCrLf   Script = Script & "  let app = document.getElementById('cip-hosted-payments-app');" & vbCrLf   Script = Script & "  if (app !== null) {" & vbCrLf   Script = Script & "    appStyle = app.style.display;" & vbCrLf   Script = Script & "    if (appStyle !== null) {" & vbCrLf   Script = Script & "        return appStyle;" & vbCrLf   Script = Script & "    } else {" & vbCrLf   Script = Script & "      return 'null';" & vbCrLf   Script = Script & "    }" & vbCrLf   Script = Script & "  } else {" & vbCrLf   Script = Script & "    return '1';" & vbCrLf   Script = Script & "  }" & vbCrLf   Script = Script & "}" & vbCrLf   ' connect document   Document.BrowserDispatch (EdgeWebBrowser.Dispatch)   ' run the above as anonymous function 1   Document.RunAnonymousFunction 1, Params, Script End Sub ' read Player timer Private Sub readPlayerCurrentTime()   Dim Script As String   Dim Params As Variant     Script = " () => {" & vbCrLf   Script = Script & "  let playerTime = '';" & vbCrLf   Script = Script & "  let app = document.getElementById('veoplayer_html5_api');" & vbCrLf   Script = Script & "  if (app !== null) {" & vbCrLf   Script = Script & "    playerTime = app.currentTime;" & vbCrLf   Script = Script & "    if (playerTime !== null) {" & vbCrLf   Script = Script & "        return playerTime;" & vbCrLf   Script = Script & "    } else {" & vbCrLf   Script = Script & "      return 'null';" & vbCrLf   Script = Script & "    }" & vbCrLf   Script = Script & "  } else {" & vbCrLf   Script = Script & "    return '1';" & vbCrLf   Script = Script & "  }" & vbCrLf   Script = Script & "}" & vbCrLf   ' connect document   Document.BrowserDispatch (EdgeWebBrowser.Dispatch)   ' run the above as anonymous function 2   Document.RunAnonymousFunction 2, Params, Script End Sub Private Sub Form_Initialize()   Debug.Print "Form initialize"   Set Document = CreateObject("AntViewAx.AntViewDocument", "")   Document.BrowserDispatch (EdgeWebBrowser.Dispatch)     EdgeWebBrowser.UnlockControl "ExampleCompany", "WI5PO2-2KSU3Q-HWFXFU-IUMU2V-QF8P2F" End Sub Private Sub MapLocalFolderToHostName()   Dim Path As String   Dim HostName As String   Path = "C:\testantview\LeadVault"   HostName = "localhost.local"   EdgeWebBrowser.SetVirtualHostNameToFolderMapping HostName, Path, hrakAllow   EdgeWebBrowser.UserDataFolder = Path End Sub Private Sub Form_Load()   EdgeWebBrowser.CreateWebView End Sub Private Sub Form_Unload(Cancel As Integer)   EdgeWebBrowser.CloseBrowserProcess   EdgeWebBrowser.CloseWebView End Sub Private Sub GoButton_Click()   EdgeWebBrowser.Navigate "https://localhost.local/full-player.html"   Debug.Print EdgeWebBrowser.LastErrorCode End Sub Private Sub PlayerTimeButton_Click()   readPlayerCurrentTime End Sub

Pressing the PlayerTimeButton will always return a debugPrint of "1" which makes sense as the object isn't created.

If you can't fix it, then please give me a way to reproduce your problem (aka.. zip your frm/frx in a minimal reproducable case)
--
Wil
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Messages In This Thread
Getting Javascript Vars - by maddire - 2022-04-20, 09:50:40
RE: Getting Javascript Vars - by wila - 2022-04-20, 10:37:47
RE: Getting Javascript Vars - by maddire - 2022-04-20, 10:59:58
RE: Getting Javascript Vars - by wila - 2022-04-20, 11:33:07
RE: Getting Javascript Vars - by maddire - 2022-04-20, 13:43:25
RE: Getting Javascript Vars - by wila - 2022-04-20, 17:12:35
RE: Getting Javascript Vars - by maddire - 2022-04-20, 18:30:49
RE: Getting Javascript Vars - by maddire - 2022-04-22, 18:20:58
RE: Getting Javascript Vars - by wila - 2022-04-25, 08:40:43

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