本文整理汇总了Java中com.smartgwt.client.widgets.form.fields.CanvasItem类的典型用法代码示例。如果您正苦于以下问题：Java CanvasItem类的具体用法？Java CanvasItem怎么用？Java CanvasItem使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
CanvasItem类属于com.smartgwt.client.widgets.form.fields包，在下文中一共展示了CanvasItem类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: create
import com.smartgwt.client.widgets.form.fields.CanvasItem; //导入依赖的package包/类
public FormItem create() {
final Img image = new Img();
image.setMaxHeight(200);
image.setMaxWidth(300);
image.setShowDisabled(false);
CanvasItem imgItem = new CanvasItem() {
public void setValue(String value) {
image.setSrc(value);
}
};
imgItem.setCanvas(image);
return new EnableToggleFormItem(new TextItem(), imgItem);
}
示例2: dumpChildren
import com.smartgwt.client.widgets.form.fields.CanvasItem; //导入依赖的package包/类
private static String dumpChildren(FormItem formItem) {
if (formItem instanceof CanvasItem) {
CanvasItem canvasItem = (CanvasItem) formItem;
Canvas canvas = canvasItem.getCanvas();
return ClientUtils.format("\n {tab: %s, focus: %s, %s, %s, %s}",
canvas.getTabIndex(), canvas.getCanFocus(), canvas.getID(), canvas.getClass(), dumpChildren(canvas, " "));
} else {
return "";
}
}