Sets the text of the label. The label is interpreted as including embedded underlines and/or Pango markup depending on the values of the "use-underline"" and "use-markup" properties.
the new text to set for the label
See Implementation
Sets the text of the label. The label is interpreted as including embedded underlines and/or Pango markup depending on the values of the "use-underline"" and "use-markup" properties.