TextView - setting the text size programmatically doesn't seem to work

Question

I am using Eclipse Indigo, testing on 2 emulators(2.2 and 3.0).

the code below shows what I am testing now, however setting the text size reveals nothing on the scre

Answer 1

Please see this link for more information on setting the text size in code. Basically it says:

public void setTextSize (int unit, float size)

Since: API Level 1 Set the default text size to a given unit and value. See TypedValue for the possible dimension units. Related XML Attributes

android:textSize Parameters

unit The desired dimension unit.
size The desired size in the given units.