Android Question SMMRichEditor

Phayao · Aug 17, 2017

Hello,

this lib really looks interesting - I liked to have a kind of simple texteditor in my application instead of a simple EditText field.
Now I did not unterstand something obviously: when I tried to add the smmeditor as customview in the designer, I get this error:

java.lang.RuntimeException: java.lang.ClassCastException: smm.richeditor.richeditorwrapper cannot be cast to anywheresoftware.b4a.keywords.Common$DesignerCustomView

Does it mean that the component cannot be inserted by the designer ?
To make matters worse:
When i insert it manually as in the examples, it does not offer me to add a text.

Can someone tell me where I'm going wrong here ?

Thanks in advance,

Chris

Guenter Becker · Feb 16, 2021

Hello Phayao

no, I had the same problem. The solution is:

Use CallSubDelayed:

'Base type must be Object
Public Sub DesignerCreateView (Base As Object, Lbl As Label, Props As Map)
    mBase = Base
    Tag = mBase.Tag
    mBase.Tag = Me
    
    ' Color Dialog
    Dialog.Initialize(mBase)
    
    ' let all startup activities finished
    CallSubDelayed(Me, "AfterLoadLayout")
End Sub

Public Sub AfterLoadLayout()
    
    mBase.LoadLayout("RTFEditor")
    RTE.AddToParent(pnlEditor,10dip,10dip,pnlEditor.Width-20,pnlEditor.height-20)
    RTE.RequestFocus

But you may get into the next trouble. If you use the SMMRichTextEditor inside a custom view for example to build your own Wordprocessor control than it is not able to find the Editor.html file.

DonManfred · Feb 16, 2021

It is a mistake to post to three years old threads

Guenter Becker · Feb 16, 2021

yes opened a new thread. Sorry.

Android Question SMMRichEditor

Phayao

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Guenter Becker

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