iOS Question Combo box Support

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Nitin Joshi

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which are the supporting functions similar to B4A for B4i?

B4A ComboBox functions: 
cmb1.cmbBox.TextColor=Colors.White
cmb1.cmbBox.DropdownBackgroundColor=Colors.RGB(106,86,84)
cmb1.cmbBox.Add("First Name")
cmb1.cmbBox.Clear
 
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Alexander Stolte

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ios equivalant of spinner

What are the possible choices to use in B4i as the equivalant of the B4A spinner view? I am converting my B4A app to B4i and am not very familiar with iOS - never had an iPhone before. I searched but could not find an example of a picker view and have looked at the XUIViews.
www.b4x.com
"B4XComboBox is based on an ActionSheet in B4i."
Under ios there is no way to change the appearance of the elements in the B4XComboBox
 
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klaus

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aminoacid

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B4X: 
SetComboBoxTextColor(B4XComboBox1.mBtn,xui.Color_white)                        'Change TextColor from Default blue to white

B4X: 
Private Sub SetComboBoxTextColor(btn As Button, clr As Int)
    'state: 0 = normal, 1 = pressed, 2 = disabled
    Dim no As NativeObject = btn
    no.RunMethod("setTitleColor:forState:", Array(no.ColorToUIColor(clr), 0))
    no.RunMethod("setTitleColor:forState:", Array(no.ColorToUIColor(clr), 1))
    no.RunMethod("setTitleColor:forState:", Array(no.ColorToUIColor(clr), 2))
End Sub
 
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