<Labelid="pageTitleLabel"text="Create a game"textAlignment="CENTER"GridPane.columnIndex="0"GridPane.halignment="CENTER"GridPane.rowIndex="0"GridPane.valignment="CENTER"/>
<Buttonfx:id="validateButton"mnemonicParsing="false"onAction="#validateList"text="VALIDATE AND RETURN"GridPane.columnIndex="0"GridPane.halignment="CENTER"GridPane.rowIndex="3"GridPane.valignment="CENTER">
<tooltip>
<Tooltiptext="Click to validate the changes and go back to the menu."/>
<Buttonfx:id="validateButton"maxWidth="Infinity"mnemonicParsing="false"onAction="#validateList"text="VALIDATE AND RETURN"GridPane.columnIndex="1"GridPane.halignment="CENTER"GridPane.valignment="CENTER">
<tooltip>
<Tooltiptext="Click to validate the changes and go back to the menu."/>