widgetdateobtainerstrategy.js

来自「这是一个关于java的JSP页面中使用象Swing组件的一个库文件.」· JavaScript 代码 · 共 27 行

function uiCalendar_WidgetDateObtainerStrategy(inputId, inputName, optFormat) {
  this._super();
  var input = uiHtml_Element.createByEither(inputId, inputName);
  this.__domInput = input.getDomObject();
  this.__format = uiUtil_Type.getString(optFormat, "MM/dd/yyyy");
}
uiCalendar_WidgetDateObtainerStrategy = uiUtil_Object.declareClass(
    uiCalendar_WidgetDateObtainerStrategy, uiUtil_Object);
uiCalendar_WidgetDateObtainerStrategy.prototype.getNewDate =
    function(selectedDate) {
  try {
    var newDate = uiUtil_Calendar.createFromString(
        this.__domInput.value, this.__format);
    return newDate.toDate();
  }
  catch (e) {
    if (e instanceof uiUtil_CreateException) {
      alert("Invalid date: " + this.__domInput.value +
          ". Make sure that the date format is correct.");
      return new Date();
    }
    else {
      throw e;
    }
  }
};