相关疑难解决方法(0)

更具体地说,为什么我的JavaFX控件没有居中？这是两个截图,第一个刚开始之后(我将窗口移动到一个更明显的位置,但还没有调整大小),第二个是在调整它以显示我的问题之后.如果你帮我确认它的大小(在所有DPI上),当它第一次显示时,奖励积分:

方便地,相关代码包含在那些屏幕截图中.如果您仍然需要它作为文本,请转到:

private void initJFXPanel(JFXPanel holder)
{
    {
        {
            rootGrid = new GridPane();
            rootGrid.setAlignment(Pos.CENTER);
            rootGrid.setPadding(new Insets(16));
            rootGrid.setHgap(16);
            rootGrid.setVgap(8);
        }

        interior = holder.getScene();
        if (interior == null)
            holder.setScene(interior = new Scene(rootGrid));
        interior.setRoot(rootGrid);

    }
    {
        statusLabel = new Label("Checking for Updates...");
        statusLabel.setAlignment(Pos.CENTER);
        statusLabel.setTextAlignment(TextAlignment.CENTER);
        rootGrid.add(statusLabel, 0, 0);
    }
    {
        progressBar = new ProgressBar();
        progressBar.setProgress(-1);
        progressBar.setPrefWidth(Constants.MAX_WIN_BOUNDS.width / 5d); // 1/5 the width of the screen
        rootGrid.add(progressBar, 0, 1);
    }
    {
        downloadButton = new Button("Get it!");
        downloadButton.setAlignment(Pos.CENTER);
        rootGrid.add(downloadButton, 0, 2);
    }
    holder.setMinimumSize(new Dimension((int)(rootGrid.getPrefWidth() + .5), …

我正在尝试使用Javafx制作屏幕键盘进行布局.我正在使用Scene Builder制作FXML文件.

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

<?import java.lang.*?>
<?import java.util.*?>
<?import javafx.geometry.*?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.*?>
<?import javafx.scene.paint.*?>
<?import javafx.scene.text.*?>

<AnchorPane id="AnchorPane" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="186.0" prefWidth="600.0" xmlns:fx="http://javafx.com/fxml/1" xmlns="http://javafx.com/javafx/2.2">
  <children>
    <VBox layoutX="0.0" layoutY="0.0" prefHeight="186.0" prefWidth="600.0" rotate="0.0" spacing="2.0">
      <children>
        <HBox minHeight="33.0" prefHeight="33.0" prefWidth="600.0" spacing="2.0">
          <children>
            <Label maxWidth="-Infinity" prefHeight="33.0" prefWidth="35.0" text="Milk" textAlignment="CENTER" />
            <Label maxWidth="-Infinity" prefHeight="33.0" text="Mister" />
            <Label maxWidth="-Infinity" prefHeight="35.0" text="Minimum" />
          </children>
          <padding>
            <Insets left="5.0" />
          </padding>
        </HBox>
        <HBox prefHeight="29.0" prefWidth="600.0">
          <children>
            <Button minWidth="29.0" mnemonicParsing="false" prefHeight="27.0" prefWidth="29.0" text="Esc" textAlignment="CENTER" underline="false"> …