连接数据库代码实例 1,连接数据库代码 文件名称 conn.asp 所有访问数据库的文件都调用此文件 <% dim badword badword=\"\'|and|select|update|chr|delete|%20from|;|insert|mid|master.|set|chr(37)|=\" if request.QueryString\"\" then chk=split(badword,\"|\") for each query_name in request.quer
using System; using System.Collections.Generic; using System.Text; using System.Net; using System.Net.Sockets; using System.Collections; using System.IO; using System.Text.RegularExpressions; using RE = System.Text.RegularExpressions.Regex; using Sy
绝对可以编译使用 串口通讯类： using System; using System.Runtime.InteropServices; namespace JustinIO { class CommPort { public string PortNum; public int BaudRate; public byte ByteSize; public byte Parity; // 0-4=no,odd,even,mark,space public byte StopBits; // 0,
public class DataSet1 : DataSet { private userDataTable tableuser; public DataSet1() { this.InitClass(); System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChan
using System; using System.Collections; using System.ComponentModel; using System.Data; using System.Drawing; using System.Web; using System.Web.SessionState; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.HtmlControls; na
Build Report Tool README Note: If you are upgrading Build Report Tool in your project, delete the current BuildReport folder first before importing the new one! This will eliminate any potential metadata file conflicts with the old Build Report Tool
VB 6.0 将数组中的数据利用图表分析,也就是用柱状图来显示数组中的数据,所有的操作都是从点击按钮开始的,如下代码: Private Sub Form_Load() Dim i i = Array(1, 2, 3, 4, 5, 6, 7) Dim j For j = 0 To UBound(i) With MSChart1 .RowCount = UBound(i) 1 .Row = j 1 .ColumnCount = 1 .Data =
Java 恶魔城手机版源代码，初学者可从中了解一些基本的oo思想和一些封装方法，code不重要，thinking才重要！一些定义： 数据类 提供用于装载各种数据的静态方法,为了清晰将所有和图片相关数据的载入和处理放在此处，关于图像数据总共有四维结构：对象Object-动作Action-帧Frame-切片Image public class Data { public static Image[] cellImage;//所有切片资源的Image缓冲区 private stati
VB 对分组统计数据进行分析，并使用柱状图来显示，按仓库分组小计。下面是相关代码： Private Sub Command1_Click() Adodc1.RecordSource = "select 仓库,现库存数量 from (SELECT sum(库存) as 现库存数量,仓库 from tb_kc group by 仓库)" Adodc1.Refresh Set MSChart1.DataSource = Adodc1 End Sub Private Su
VB 检测绑定控件值是否被修改，Data控件的标题设为当前记录号加1，如果被修改则以MsgBox的方式弹出提示。下面是相关代码： Private Sub Data1_Reposition() Data1.Caption = Data1.Recordset.AbsolutePosition 1 Data控件的标题设为当前记录号加1 End Sub Private Sub Data1_Validate(Action As Integer, Save As Integer) D
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using opc_Library;
namespace Files
{
///
/// Form1 的摘要说明。
///
public class Form1 : System.Wi
