Android Question Adding a B4XRadioButton programatically

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Adding CustomView by code

wimpie3 said:

I suspect a B4XRadioButton cannot be added programatically?

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Yes, you can, but it's a bit of work.

This should work:

Alexander Stolte said:

This should work:

B4X:

    Dim xpnl_RadioButton As B4XView = xui.CreatePanel("")
    xpnl_RadioButton.SetLayoutAnimated(0, 0, 0, 300dip, 300dip)
    
    Dim m_Properties As Map
    m_Properties.Initialize
    m_Properties.Put("Value",False)
    m_Properties.Put("OnColor",0xFF00D254)
    m_Properties.Put("OffColor",0xFFCACACA)
    m_Properties.Put("HapticFeedback",True)
    
    Dim lbl As Label
    lbl.Initialize("")
    
    Dim rb1 As B4XRadioButton
    rb1.Initialize(Me,"rb1")
    rb1.DesignerCreateView(xpnl_RadioButton,lbl,m_Properties)

Click to expand...

If I remember correctly, Erel's viewpoint was that this works for now, but it can change in the future.

wimpie3 said:

If I remember correctly, Erel's viewpoint was that this works for now, but it can change in the future.

Click to expand...

As soon as the view gets more designer properties and the developer doesn't add any GetDefault values, the whole thing doesn't work anymore if you don't maintain it manually. Per designer is the simpler variant, but there you must also open and close the layout file for new properties, if the developer has not added GetDefault values for the new properties.