事在人为的专栏

1、父窗口传值给子窗口       Form1中代码：               private void button1_Click(object sender, EventArgs e)        {            Form2 lForm = new Form2();//实例化一个Form2窗口            lForm.String1 = "传值给子窗口Fo

 string m_path = @"c:/Files";                                 //设置所要创建文件夹的绝对路径            DirectoryInfo m_DirInfo = new DirectoryInfo(m_path);           //以路径为参数构造DirectoryInfo对象            if (m_DirI

    //实例化图标对象    ImageIcon icon = new ImageIcon("1.jpg");    //创建Image的对象    Image image = icon.getImage();    public FrmJTableDemo() {        try {            jbInit();     //设置窗体显示的小图标            th

<br />1获取datagridview里选中项的值<br />方法1：this.dbgrid2.CurrentRow.Cells[2].Value.ToString();<br />方法2:<br />this.dbgrid.CurrentRow.Cells[this.dbgrid.CurrentCell.ColumnIndex].Value.ToString();<br />2选中datagridview的某一行<br />SelectionMode属性设置为RowHeaderSelect<br />

1.根据名称key找到到对应的索引 并且选中指定行并对其设置背景色 string selecttext = myTable.Rows[0][0].ToString().Trim() + " [" + myTable.Rows[0][1].ToString().Trim() + "]";            int selectindex = 0;            foreach

using System;using System.Collections.Generic;using System.Text;using System.Security.Cryptography;using System.IO;namespace Hospital{    class ClsBase64    {        ///         pu

一：Project Assistant1.新建工程“Basic MSI Project”2.选择Application Files添加打包数据3.选择Application Shortcuts可对生成exe文件的设置 当选择“Create shortcut on Desktop”  时是在桌面生成快捷方式4 选择“Installaction Interview”界面全部选择"Y

using System;using System.Collections.Generic;using System.Text;using System.Security.Cryptography;using System.IO;using System.Text;namespace Hospital{    class ClsBase64    {