I very often need the following function in my classes:
B4X:
Sub CreateScaledBitmap(Original As Bitmap, Width As Int, Height As Int) As Bitmap
Dim r As Reflector
Dim b As Bitmap
Dim filter As Boolean: filter=True
b = r.RunStaticMethod("android.graphics.Bitmap", "createScaledBitmap", _
Array As Object(Original, Width, Height, filter), _
Array As String("android.graphics.Bitmap", "java.lang.int", "java.lang.int", "java.lang.boolean"))
Return b
End Sub
I would be happy if CreateScaledBitmap could be included in core.jar in a future b4a version.
Thanks Klaus, i have never seen this one , but i know, there are several other libraries (like BitmapPlus by Informatix), which provide this functionality.
Nevertheless i would prefer to use this very important function in my classes without referencing another library in each project.