private void hotkeysVisibility()
{
if (currentScreen == 3)
{
this.extend_para_lbl.Visible = true;
this.extend_sentence_lbl.Visible = true;
this.extend_word_lbl.Visible = true;
this.reduce_word_lbl.Visible = true;
this.reduce_sentence_lbl.Visible = true;
this.reduce_para_lbl.Visible = true;
}
else
{
this.extend_para_lbl.Visible = false;
this.extend_sentence_lbl.Visible = false;
this.extend_word_lbl.Visible = false;
this.reduce_word_lbl.Visible = false;
this.reduce_sentence_lbl.Visible = false;
this.reduce_para_lbl.Visible = false;
}
}