sql连接测试源码

/*
 * Created by SharpDevelop.
 * User: Administrator
 * Date: 2014/5/21
 * Time: 10:12
 * 
 * To change this template use Tools | Options | Coding | Edit Standard Headers.
 */
using System;
using System.Data;
using System.Data.SqlClient;
using System.Threading;
using System.Windows.Forms;

namespace SqlConnectionStringBuilder
{
    /// 

    /// Description of MainForm.
    /// 

    public partial class MainForm : Form
    {
        private System.Data.SqlClient.SqlConnectionStringBuilder sqlConnStr = new System.Data.SqlClient.SqlConnectionStringBuilder（） { DataSource = “（local）“ IntegratedSecurity = true };
        private SqlConnection cn;
        private DataTable dt;
        private bool isLanguageConnected = false;
        private bool isDa

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    ..A..H.     18944  2017-08-21 14:05  数据库连接测试工具\SqlConnectionStringBuilder\.vs\SqlConnectionStringBuilder\v14\.suo

     文件      27648  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\bin\Debug\SqlConnectionStringBuilder.exe

     文件      34304  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\bin\Debug\SqlConnectionStringBuilder.pdb

     文件      22696  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\bin\Debug\SqlConnectionStringBuilder.vshost.exe

     文件        490  2016-07-16 19:44  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\bin\Debug\SqlConnectionStringBuilder.vshost.exe.manifest

     文件      17357  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\MainForm.cs

     文件      29846  2014-05-24 16:49  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\MainForm.Designer.cs

     文件       5817  2014-05-24 16:45  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\MainForm.resx

     文件       6843  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件        228  2014-05-24 16:45  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\GenerateResource.read.1.tlog

     文件        536  2014-05-24 16:45  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\GenerateResource.write.1.tlog

     文件     144103  2014-05-24 16:42  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\ResolveAssemblyReference.cache

     文件       3278  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\SqlConnectionStringBuilder.csproj.FileListAbsolute.txt

     文件        942  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\SqlConnectionStringBuilder.csproj.GenerateResource.Cache

     文件       7669  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\SqlConnectionStringBuilder.csprojResolveAssemblyReference.cache

     文件      27648  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\SqlConnectionStringBuilder.exe

     文件        180  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\SqlConnectionStringBuilder.MainForm.resources

     文件      34304  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\SqlConnectionStringBuilder.pdb

     文件        657  2014-05-21 10:12  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\Program.cs

     文件       1109  2014-05-21 10:12  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\Properties\AssemblyInfo.cs

     文件       2733  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\SqlConnectionStringBuilder.csproj

     文件        891  2014-05-21 10:12  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder.sln

    ..A..H.      8704  2014-05-23 19:51  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder.suo

     目录          0  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug\TempPE

     目录          0  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\.vs\SqlConnectionStringBuilder\v14

     目录          0  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\bin\Debug

     目录          0  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj\Debug

     目录          0  2017-08-21 14:04  数据库连接测试工具\SqlConnectionStringBuilder\.vs\SqlConnectionStringBuilder

     目录          0  2014-05-21 10:12  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\bin

     目录          0  2014-05-21 10:12  数据库连接测试工具\SqlConnectionStringBuilder\SqlConnectionStringBuilder\obj

............此处省略8个文件信息