Android Question WebView, HTML

kisoft said:

Hi
I try to open the html file (elem2.html) in webview.

B4X:

Sub Activity_Create(FirstTime As Boolean)
    Activity.LoadLayout("1")
    WebView1.LoadHtml($"<img src="${WebViewAssetFile( "elem2.html")}"/>"$)
End Sub

Sub WebViewAssetFile (FileName As String) As String
 
    Dim jo As JavaObject
    jo.InitializeStatic("anywheresoftware.b4a.objects.streams.File")
    If jo.GetField("virtualAssetsFolder") = Null Then
        Return "file:///android_asset/" & FileName.ToLowerCase
    Else
        Return "file://" & File.Combine(jo.GetField("virtualAssetsFolder"), _
       jo.RunMethod("getUnpackedVirtualAssetFile", Array As Object(FileName)))
    End If
 
End Sub

I get a blank page. In which directory do I need to place the html file (elem2.html)?
Do I do it well at all?

Click to expand...

WebView1.LoadUrl("file:///android_asset/" & "elem2.html")

johndb said:

WebView1.LoadUrl("file:///android_asset/" & "elem2.html")

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Erel said:

I don't understand how an html file can be a source of an img element...

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 WebView1.LoadHtml($"<img src="${WebViewAssetFile( "elem2.html")}"/>"$)

Lucas Eduardo said:

I checked in an example that I created with files from the cellphone, to use within webview, example (js, css) debugging is not loading but realizes that it works fine in realise mode

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kisoft said:

For the tests I took the content of the website.

Click to expand...

Dim xui As XUI
WebView1.LoadUrl(xui.FileUri(File.DirAssets, "elem2.html"))