Prueba y enunciado

.idea/misc.xml

@@ -38,13 +38,10 @@
       <property name="caretWidth" class="java.lang.Integer" />
     </properties>
   </component>
-  <component name="EntryPointsManager">
-    <entry_points version="2.0" />
-  </component>
   <component name="ProjectKey">
     <option name="state" value="project://e79810c8-c5c8-43b1-b19c-90c1f4095425" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>

Fundamentos.iml

@@ -5,8 +5,7 @@
     <content url="file://$MODULE_DIR$">
       <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
     </content>
-    <orderEntry type="inheritedJdk" />
+    <orderEntry type="jdk" jdkName="1.8" jdkType="JavaSDK" />
     <orderEntry type="sourceFolder" forTests="false" />
   </component>
 </module>
-

src/sample/Main.java

@@ -18,6 +18,7 @@ public class Main extends Application {
 
 
     public static void main(String[] args) {
-        launch(args);
+        //launch(args);
+        System.out.println("Hola Mundo");
     }
 }

src/sample/sample.fxml

@@ -1,8 +1,3 @@
-<?import javafx.geometry.Insets?>
-<?import javafx.scene.layout.GridPane?>
-
-<?import javafx.scene.control.Button?>
-<?import javafx.scene.control.Label?>
 <GridPane fx:controller="sample.Controller"
           xmlns:fx="http://javafx.com/fxml" alignment="center" hgap="10" vgap="10">
 </GridPane>