I wanted an easy way to change the bitmaps of a radiobutton.
Code Function cRadioButton has a routine called LoadRadioButtonStateLists
'---------------------------------------------------------------------------------------------------------------' RB is the radiobutton you want to change
' Indent is how far you want the text to be indented
' ButtonStates Array of ButtonState Bitmaps / Filenames EnableUnSelected / EnableSelected / Disable
' NOTE: Only the first two states are required
'---------------------------------------------------------------------------------------------------------------Public Sub LoadRadioButtonStateLists(RB As RadioButton, Indent As Int, ButtonStates() As Object)
The array of Bitmap states is the bitmaps to use for the different states. This can be an Array of Bitmap's, BitmapDrawable's or File Names or any combination of. Made the routine to handle anything
I am attaching the whole test project in Zip File
Example:
Hopes this helps someone out
Code Function cRadioButton has a routine called LoadRadioButtonStateLists
'---------------------------------------------------------------------------------------------------------------' RB is the radiobutton you want to change
' Indent is how far you want the text to be indented
' ButtonStates Array of ButtonState Bitmaps / Filenames EnableUnSelected / EnableSelected / Disable
' NOTE: Only the first two states are required
'---------------------------------------------------------------------------------------------------------------Public Sub LoadRadioButtonStateLists(RB As RadioButton, Indent As Int, ButtonStates() As Object)
The array of Bitmap states is the bitmaps to use for the different states. This can be an Array of Bitmap's, BitmapDrawable's or File Names or any combination of. Made the routine to handle anything
I am attaching the whole test project in Zip File
Example:
B4X:
Sub Globals
'These global variables will be redeclared each time the activity is created.
'These variables can only be accessed from this module.
Private RadioButton1 As RadioButton
Private RadioButton2 As RadioButton
Private RadioButton3 As RadioButton
Private RadioButton4 As RadioButton
Private RadioButton5 As RadioButton
Private RadioButton6 As RadioButton
Private RadioButton7 As RadioButton
Private RadioButton8 As RadioButton
Private RedBitmap As Bitmap
Private BlueBitmap As Bitmap
Private UnselectedB As Bitmap
Private UnselectedBD As BitmapDrawable
End Sub
Sub Activity_Create(FirstTime As Boolean)
'Do not forget to load the layout file created with the visual designer. For example:
Activity.LoadLayout("Main")
RedBitmap.Initialize(File.DirAssets, "radiobutton_selected_red.png")
BlueBitmap.Initialize(File.DirAssets, "radiobutton_selected_blue.png")
UnselectedB.Initialize(File.DirAssets, "radiobutton_unselected.png")
UnselectedBD.Initialize(UnselectedB)
cRadioButton.LoadRadioButtonStateLists(RadioButton1, 10dip, Array As Object("radiobutton_unselected.png", "radiobutton_selected_red.png", "radiobutton_unselected_disabled.png"))
cRadioButton.LoadRadioButtonStateLists(RadioButton2, 10dip, Array As Object("radiobutton_unselected.png", "radiobutton_selected_blue.png", "radiobutton_unselected_disabled.png"))
cRadioButton.LoadRadioButtonStateLists(RadioButton3, 10dip, Array As Object(UnselectedBD, "radiobutton_selected_green.png", "radiobutton_unselected_disabled.png"))
cRadioButton.LoadRadioButtonStateLists(RadioButton4, 10dip, Array As Object("radiobutton_unselected.png", "radiobutton_selected_red.png", "radiobutton_unselected_disabled.png"))
cRadioButton.LoadRadioButtonStateLists(RadioButton5, 10dip, Array As Object("radiobutton_unselected.png", RedBitmap, "radiobutton_unselected_disabled.png"))
cRadioButton.LoadRadioButtonStateLists(RadioButton6, 10dip, Array As Object("radiobutton_unselected.png", BlueBitmap, "radiobutton_unselected_disabled.png"))
cRadioButton.LoadRadioButtonStateLists(RadioButton7, 10dip, Array As Object(UnselectedB, "radiobutton_selected_green.png", "radiobutton_unselected_disabled.png"))
cRadioButton.LoadRadioButtonStateLists(RadioButton8, 10dip, Array As Object("radiobutton_unselected.png", "radiobutton_selected_red.png", "radiobutton_unselected_disabled.png"))
End Sub
Hopes this helps someone out