如何将数据从文本发送到另一个表单上的列表视图 [英] How do I send data from text to listview that is on another form

问题描述

这是我的全部代码。我正在尝试将form1中的数据发送到form2中的listview。我用了什么代码？

This is my whole code. I'm trying to send the data from form1 to the listview in form2. What code(s) do I use to do so?

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Inheritance
{
    public partial class Form1 : Form
    {
        private Form2 MyResult = new Form2();

            InitializeComponent();
        }
        private void Form1_Load(Employee information)
        { 
            information.EmployeeLName = textBox1.Text;
            information.EmployeeFName = textBox2.Text;
            information.EmployeeAddress = textBox3.Text;
            information.EmployeeCity = textBox4.Text;
            information.EmployeeState = textBox5.Text;
            information.EmployeeZIPCode = String.Format("{0: (###)###-####}", Convert.ToInt64(textBox6.Text));
            information.EmployeePhone = String.Format("{0: (###)###-####}", Convert.ToInt64(textBox7.Text));
        
        }

        private void button1_Click_1(object sender, EventArgs e)
        {
            Employee myInformation = new Employee();
            Form1_Load(myInformation);

            label15.Text = myInformation.EmployeeLName;
            label16.Text = myInformation.EmployeeFName.ToString();
            label17.Text = myInformation.EmployeeAddress;
            label18.Text = myInformation.EmployeeCity;
            label19.Text = myInformation.EmployeeState;
            label20.Text = myInformation.EmployeeZIPCode;
            label21.Text = myInformation.EmployeePhone;
        }

        private void button2_Click(object sender, EventArgs e)
        {

        }    
    }
}

推荐答案

这是关于表单协作的热门问题。最强大的解决方案是在表单类中实现适当的接口，并传递接口引用而不是引用Form的整个实例。有关更多详细信息，请参阅我以前的解决方案：如何以两种形式复制列表框之间的所有项目 [ ^ ]。



另请参阅此处的其他解决方案讨论。如果应用程序足够简单，解决方案就像在一个表单中声明一些 internal 属性并将对一个表单的实例的引用传递给另一个表单的实例一样简单形成。对于更复杂的项目，这种违反严格封装的样式和松散耦合可能会增加代码的意外复杂性并引发错误，因此封装良好的解决方案将是优惠。



另请参阅：

http://en.wikipedia.org/wiki/Accidental_complexity [ ^ ]，

http://en.wikipedia.org/wiki/Loose_coupling [ ^ ]。

-SA

This is the popular question about form collaboration. The most robust solution is implementation of an appropriate interface in form class and passing the interface reference instead of reference to a "whole instance" of a Form. Please see my past solution for more detail: How to copy all the items between listboxes in two forms[^].

Please also see other solutions in this discussion. If the application is simple enough, the solution could be as simple as declaring of some internal property in one form and passing a reference to the instance of one form to the instance of another form. For more complex projects, such violation of strictly encapsulated style and loose coupling could add up the the accidental complexity of the code and invite mistakes, so the well-encapsulated solution would be preferable.

Please see also:
http://en.wikipedia.org/wiki/Accidental_complexity[^],
http://en.wikipedia.org/wiki/Loose_coupling[^].

—SA

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