Decreases the font size of each font contained in the current text selection. If no text is selected, this method decreases the font size at the text input position. The font sizes used with this method are the same as shown through the Button
Introduced: 16.0.
public bool ShrinkFont();Public Function ShrinkFont() As BooleanThe return value is true, if at least one font size could be changed. It is false, if the minimum value has been reached.