B4J Question DIV elements on WebEngine

Alberto Iglesias · Mar 26, 2019

Hello Everyone!!!!

Can I have a little help with WebEngine class? created by @warwound

My problem is how I can list all elements from a DIV? In this DIV I have a lot of components, like label, buttons, texts, etc

B4X:

        Dim E As Element = mDocument.GetElementById("card-list")
        If E.IsInitialized Then
            Log(E)   <-------------------  How to list all components inside this element?
        End If

Thanks in advance!

Alberto Iglesias

Kiffi · Mar 26, 2019

Can you provide us with a small sample project?

Greetings ... Peter

DonManfred · Mar 26, 2019

Maybe this helps?

https://docs.oracle.com/javase/8/docs/api/org/w3c/dom/Element.html

Alberto Iglesias · Mar 28, 2019

Hello Manfred,

on DOM element I can extract, but with this I can't see any child elements

I tried:

B4X:

Dim objHtml As HTMLNode = mDocument.GetElementById("card-list").AsHTMLNode

and

B4X:

Dim  e as  element= mDocument.GetElementById("card-list")

B4J Question DIV elements on WebEngine

Alberto Iglesias

Well-Known Member

Kiffi

Well-Known Member

DonManfred

Expert

Alberto Iglesias

Well-Known Member

B4J Question DIV elements on WebEngine

Alberto Iglesias

Well-Known Member

Kiffi

Well-Known Member

DonManfred

Expert

Alberto Iglesias

Well-Known Member

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