Abstract FocusListener that can be implemented to cause a popup box (similar
to a tool tip) to appear below a component when focus is received in the
component.
Given a string and a total length that it should be, this method appends
spaces repeatedly onto the left of the string to make the string the
correct length, or truncates the string
Given a string and a total length that it should be, this method appends
the given character repeatedly onto the left of the string to make the
string the correct length, or truncates the string
Given a string and a total length that it should be, this method appends
spaces repeatedly onto the right of the string to make the string the
correct length, or truncates the string
Given a string and a total length that it should be, this method appends
the given character repeatedly onto the right of the string to make the
string the correct length, or truncates the string