本文整理了Java中javafx.scene.layout.Region.setPrefWidth方法的一些代码示例，展示了Region.setPrefWidth的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Region.setPrefWidth方法的具体详情如下：
包路径：javafx.scene.layout.Region
类名称：Region
方法名：setPrefWidth

Region.setPrefWidth介绍

暂无

代码示例

代码示例来源：origin: torakiki/pdfsam

public void addRow(RadioButton radio, Region field, Text helpIcon) {
  requireNotNull(radio, "Cannot add a null radio");
  requireNotNull(field, "Cannot add a null field");
  GridPane.setValignment(radio, VPos.BOTTOM);
  GridPane.setValignment(field, VPos.BOTTOM);
  GridPane.setHalignment(radio, HPos.LEFT);
  GridPane.setHalignment(field, HPos.LEFT);
  GridPane.setFillWidth(field, true);
  field.setPrefWidth(300);
  field.setDisable(true);
  radio.selectedProperty().addListener((o, oldVal, newVal) -> {
    field.setDisable(!newVal);
    if (newVal) {
      field.requestFocus();
    }
  });
  radio.setToggleGroup(group);
  add(radio, 0, rows);
  add(field, 1, rows);
  if (nonNull(helpIcon)) {
    add(helpIcon, 2, rows);
  }
  rows++;
}

代码示例来源：origin: org.codehaus.griffon/griffon-javafx

protected void updateChildBounds(Node node) {
  if (node instanceof Region) {
    Region child = (Region) node;
    child.setPrefWidth(getWidth());
    child.setPrefHeight(getHeight());
  }
}

代码示例来源：origin: org.refcodes/refcodes-graphical-ext-javafx

/**
 * {@inheritDoc}
 */
@Override
public void setContent( Node aContent ) {
  if ( aContent instanceof Region ) {
    ((Region) aContent).setPrefWidth( getWidth() );
    ((Region) aContent).setPrefHeight( getHeight() );
  }
  _content = aContent;
}

代码示例来源：origin: org.codehaus.griffon/griffon-javafx

protected void updateChildBounds(Node node) {
  if (node instanceof Region) {
    Region child = (Region) node;
    child.setPrefWidth(getWidth());
    child.setPrefHeight(getHeight());
  }
}

代码示例来源：origin: org.jfxtras/jfxtras-common

/**
 * @param node
 */
protected void apply(Node node)
{
  if (node instanceof javafx.scene.layout.Region)
  {
    javafx.scene.layout.Region lRegion = (javafx.scene.layout.Region)node;
    
    // setup the reset values on the first apply
    rememberResetValues(lRegion);
    
    // either set or reset values
    lRegion.setMinWidth(minWidth >= 0 ? minWidth : minWidthReset);
    lRegion.setPrefWidth(prefWidth >= 0 ? prefWidth : prefWidthReset);
    lRegion.setMaxWidth(maxWidth >= 0 ? maxWidth : maxWidthReset);
    lRegion.setMinHeight(minHeight >= 0 ? minHeight : minHeightReset);
    lRegion.setPrefHeight(prefHeight >= 0 ? prefHeight : prefHeightReset);
    lRegion.setMaxHeight(maxHeight >= 0 ? maxHeight : maxHeightReset);
  }
}

代码示例来源：origin: net.sf.dcutils/dcutils

region.setPrefWidth(prefWidth);

代码示例来源：origin: org.gillius/jfxutils

region.setPrefWidth( w );
else
  w = region.getPrefWidth();

代码示例来源：origin: com.intuit.karate/karate-core

region.setPrefWidth(newWidth);