C# 创建Access数据库表
using System;
using System.IO;
using System.Windows.Forms;
using Access = Microsoft.Office.Interop.Access;
// 添加引用->.NET-> dao,Microsoft.Office.Interop.Access
namespace WinFormAccess
{
public partial class FormAccess : Form
{
public FormAccess()
{
InitializeComponent();
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try
{
string dbPath = Path.Combine(Application.StartupPath, "Images.mdb");
if (File.Exists(dbPath))
File.Delete(dbPath);
Access.Application newAccess = new Access.Application();
newAccess.NewCurrentDatabase(dbPath);
dao.Database db = newAccess.CurrentDb();
//db.Execute("create table [Images] (Name String primary key, Bytes LongBinary)", Type.Missing);
db
相关文档:
MS Access语法错误信息
This short article deals with the following common MS Access-related error messages:
Syntax error (missing operator) in query expression 'field='some_partial_string'
Syntax error in INSERT INTO statement
Syntax error in UPDATE statement
Syntax error in from clause
Sy ......
环境:ASP.NET(C#),Visual Studio 2010。
提示:未能加载类型“EMS.App_Code.PersonalInfo”。如果该类型位于App_Code文件夹中,请检查它是否已编译。如果该类型位于已编译的程序集中,请检查该程序集是否被该项目引用。
处理:
自己做得一个小程序,取名EMS,并在App_Code文件夹下建立了类PersonalInfo、Sal ......
在Win7下安装完Foxmail6.5,退出程序并重新启动Foxmail后出现如下错误:
Access violation at address 007CC4B1 in module 'Foxmail.exe'. Read of address 00000014.
导致Foxmail不能启动,点击确定后仍会不断出现类似错误提示。
这可能是Foxmail在Win7 ......
首先需要在项目中添加(Microsoft XML, v3.0)的引用
using MSXML2;
private string VerifyNotifyURL(string URL)
{
MSXML2.XMLHTTPClass xmlhttp=new MSXML2.XMLHTTPClass();
try
{
&nbs ......
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Data.SqlClient; ......