Sample.FXML

<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.paint.*?>
<?import javafx.scene.image.*?>
<?import java.lang.*?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.*?>
<?import javafx.scene.text.*?>
<?import javafx.scene.control.Button?>
<?import javafx.scene.control.Label?>
<?import javafx.scene.control.SplitPane?>
<?import javafx.scene.control.TextArea?>
<?import javafx.scene.control.TextField?>
<?import javafx.scene.control.TreeView?>
<?import javafx.scene.image.Image?>
<?import javafx.scene.image.ImageView?>
<?import javafx.scene.layout.AnchorPane?>
<?import javafx.scene.text.Font?>

<AnchorPane fx:id="pane1" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="700.0" prefWidth="800.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gui.SampleController">
   <children>
      <SplitPane fx:id="split1" dividerPositions="0.2656641604010025" layoutX="69.0" layoutY="87.0" prefHeight="613.0" prefWidth="800.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="87.0">
        <items>
          <AnchorPane fx:id="liste" minHeight="0.0" minWidth="0.0" prefHeight="160.0" prefWidth="100.0">
               <children>
                  <TreeView fx:id="problemeListe" layoutY="48.0" prefHeight="563.0" prefWidth="209.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="48.0" />
                  <Label layoutX="7.0" layoutY="14.0" text="Liste des Questions posées :" textOverrun="CENTER_WORD_ELLIPSIS">
                     <font>
                        <Font size="15.0" />
                     </font>
                  </Label>
               </children>
            </AnchorPane>
          <AnchorPane fx:id="pane2" minHeight="0.0" minWidth="0.0" prefHeight="587.0" prefWidth="583.0">
               <children>
                  <SplitPane fx:id="split2" dividerPositions="0.18883415435139572" layoutY="-14.0" orientation="VERTICAL" prefHeight="548.0" prefWidth="520.0" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="-14.0">
                    <items>
                      <AnchorPane fx:id="option" prefHeight="240.0" prefWidth="576.0">
                           <children>
                              <Button fx:id="btninterfaceSupprimer" layoutX="338.0" layoutY="27.0" mnemonicParsing="false">
                                 <graphic>
                                    <ImageView fitHeight="38.0" fitWidth="36.0">
                                       <image>
                                          <Image url="@../../../../../Desktop/delete-256-000000.png" />
                                       </image>
                                    </ImageView>
                                 </graphic>
                              </Button>
                              <Button fx:id="btninterfaceModifier" layoutX="234.0" layoutY="29.0" mnemonicParsing="false" prefHeight="38.0" prefWidth="47.0">
                                 <graphic>
                                    <ImageView fitHeight="34.0" fitWidth="35.0">
                                       <image>
                                          <Image url="@../../../../../Desktop/document-edit-256-000000.png" />
                                       </image>
                                    </ImageView>
                                 </graphic>
                              </Button>
                              <Button fx:id="btninterfaceAjout" layoutX="126.0" layoutY="29.0" mnemonicParsing="false">
                                 <graphic>
                                    <ImageView fitHeight="36.0" fitWidth="37.0">
                                       <image>
                                          <Image url="@../../../../../Desktop/plus.png" />
                                       </image>
                                    </ImageView>
                                 </graphic>
                              </Button>
                              <Label layoutX="125.0" layoutY="83.0" prefHeight="17.0" prefWidth="56.0" text="  Ajouter " />
                              <Label layoutX="232.0" layoutY="83.0" prefHeight="17.0" prefWidth="56.0" text=" Modifier" />
                              <Label layoutX="338.0" layoutY="83.0" prefHeight="17.0" prefWidth="70.0" text=" Supprimer" />
                           </children>
                        </AnchorPane>
                      <AnchorPane fx:id="details" minHeight="0.0" minWidth="0.0" prefHeight="413.0" prefWidth="581.0" SplitPane.resizableWithParent="false">
                           <children>
                              <Label layoutX="14.0" layoutY="94.0" prefHeight="17.0" prefWidth="56.0" text=" Titre :" />
                              <TextField fx:id="txtAjout" layoutX="74.0" layoutY="90.0" prefHeight="25.0" prefWidth="479.0" AnchorPane.topAnchor="90.0" />
                              <Label layoutX="14.0" layoutY="141.0" prefHeight="17.0" prefWidth="78.0" text=" Description :" />
                              <TextField fx:id="txtDescription" alignment="TOP_LEFT" layoutX="74.0" layoutY="176.0" prefHeight="138.0" prefWidth="479.0" AnchorPane.bottomAnchor="159.0" AnchorPane.leftAnchor="74.0" AnchorPane.rightAnchor="28.0" AnchorPane.topAnchor="176.0" />
                              <Label layoutX="14.0" layoutY="376.0" prefHeight="17.0" prefWidth="56.0" text="Mot-Clés :" />
                              <TextField fx:id="txtmotcles" layoutX="74.0" layoutY="372.0" prefHeight="25.0" prefWidth="479.0" />
                              <Button fx:id="btnAjout" layoutX="187.0" layoutY="433.0" mnemonicParsing="false" onAction="#method" text="Ajouter">
                                 <font>
                                    <Font name="System Bold" size="12.0" />
                                 </font>
                              </Button>
                              <Button fx:id="btnReset" layoutX="286.0" layoutY="433.0" mnemonicParsing="false" text="Reset">
                                 <font>
                                    <Font name="System Bold" size="12.0" />
                                 </font>
                              </Button>
                              <Label layoutX="20.0" layoutY="29.0" prefHeight="17.0" prefWidth="245.0" text="Poser votre question :">
                                 <font>
                                    <Font size="18.0" />
                                 </font>
                              </Label>
                           </children>
                        </AnchorPane>
                    </items>
                  </SplitPane>
               </children>
            </AnchorPane>
        </items>
      </SplitPane>
      <ImageView fitHeight="87.0" fitWidth="362.0">
         <image>
            <Image url="@../../../../../Desktop/logoAskAQuestion.png" />
         </image>
      </ImageView>
   </children>
</AnchorPane>