我正在使用JDatePicker的最新版本1.3.4.应该如何实施？
我收到编译器错误:构造函数JDatePanelImpl(UtilDateModel)未定义.建议的修复方法是:添加参数以匹配JDatePanelImpl(DateModel,Properties).什么应该作为属性参数传递？
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
import java.util.*;
import java.util.Calendar;
import java.util.Date;
import org.jdatepicker.impl.*;
import org.jdatepicker.util.*;
import org.jdatepicker.*;
//import org.jdatepicker.graphics.*;
class date2 {
void GUI() {
JFrame f1 = new JFrame();
f1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f1.setSize(300, 300);
f1.setVisible(true);
Container conn = f1.getContentPane();
conn.setLayout(null);
UtilDateModel model = new UtilDateModel();
//model.setDate(20,04,2014);
JDatePanelImpl datePanel = new JDatePanelImpl(model);
JDatePickerImpl datePicker = new JDatePickerImpl(datePanel);
f1.add(datePicker);
}
}
... ...亚军
class testDate2 {
public void main(String[] args) {
date2 d1 = new date2();
d1.GUI();
} …这是堆栈跟踪:当我在项目中运行server.js文件时会发生这种情况.我也无法在网上找到任何解释.有人可以帮忙解决这个错误吗？
E:\users\ashane\documents\visual studio 2015\Projects\ShowTracker\ShowTracker\node_modules\agenda\lib\agenda.js:341
if ( this._mdb.s.topology.connections().length === 0 ) { ^
TypeError: Cannot read property 's' of undefined
at Agenda._findAndLockNextJob (E:\users\ashane\documents\visual studio 2015\Projects\ShowTracker\ShowTracker\node_modules\agenda\lib\agenda.js:341:17) at jobQueueFilling (E:\users\ashane\documents\visual studio 2015\Projects\ShowTracker\ShowTracker\node_modules\agenda\lib\agenda.js:420:10) at processJobs (E:\users\ashane\documents\visual studio 2015\Projects\ShowTracker\ShowTracker\node_modules\agenda\lib\agenda.js:404:7)
at doNTCallback0 (node.js:417:9)
at process._tickCallback (node.js:346:13)
at Function.Module.runMain (module.js:469:11)
at startup (node.js:134:18)
at node.js:961:3
这些是使用angenda和"s"<作为字符串的唯一代码
var mongoConnectionString = "mongodb://127.0.0.1/agenda";
var agenda = require('agenda')({ db: { address: mongoConnectionString } });
var sugar = require('sugar');
var nodemailer = require('nodemailer');
// define an agenda job called send email alert. …我在“Assets/Resources/System/PLController”中有一个 Animator 控制器。我必须在运行时使用脚本添加它。如何实现这一点。使用Unity 5 (5.3.0f4)
PLController =（动画控制器）