297 lines
13 KiB
C#
297 lines
13 KiB
C#
using DevExpress.XtraEditors;
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using DevExpress.XtraSplashScreen;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Data.SqlClient;
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using System.Linq;
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using System.Windows.Forms;
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using DevExpress.XtraGrid.Views.Grid;
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using WinformGeneralDeveloperFrame.Commons;
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namespace WinformGeneralDeveloperFrame
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{
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public partial class frmSelectDataBase : DevExpress.XtraEditors.XtraForm
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{
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public frmSelectDataBase()
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{
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InitializeComponent();
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}
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private void comboBoxEdit1_SelectedIndexChanged(object sender, EventArgs e)
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{
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using (var con = new DB())
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{
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string name= cmbDataBaseList.Text.Split("-".ToCharArray())[0];
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var data = con.sysDataBase.Where(p => p.name.Equals(name)).ToList();
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if (data.Count > 0)
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{
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sysDataBase info = data.First();
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txtConnurl.Text = info.connecturl;
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}
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else
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{
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txtConnurl.Text = "";
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}
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}
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}
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/// <summary>
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///初始化数据连接下拉框
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/// </summary>
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private void init()
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{
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cmbDataBaseList.Properties.Items.Clear();
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using (var con=new DB())
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{
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var data= con.sysDataBase.ToList();
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foreach (var item in data)
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{
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cmbDataBaseList.Properties.Items.Add($"{item.name}-{item.serverip}-{item.databasename}");
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}
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cmbDataBaseList.SelectedIndex = 0;
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var data2 = con.sysDataTableInfo.ToList();
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foreach (var item in data2)
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{
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repositoryItemComboBox2.Items.Add(item.DataTableName);
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}
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cmbDataBaseList.SelectedIndex = 0;
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}
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}
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private void frmSelectDataBase_Load(object sender, EventArgs e)
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{
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init();
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repositoryItemComboBox1.SelectedIndexChanged += repositoryItemComboBox1SelectedIndexChanged;
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}
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private void repositoryItemComboBox1SelectedIndexChanged(object sender, EventArgs e)
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{
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var com = sender as ComboBoxEdit;
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string type= com.SelectedItem.ToString();
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ControlInfo info= gridView1.GetFocusedRow() as ControlInfo;
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info.controlType = com.EditValue.ToString();
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//info.controlName = getControlName(info.dataBaseFieldName, info.controlType);
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gridView1.PostEditor();
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}
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/// <summary>
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/// 新建数据连接
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void btnAdd_Click(object sender, EventArgs e)
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{
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FrmCreateDataBaseConn frm = new FrmCreateDataBaseConn();
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if (frm.ShowDialog() == DialogResult.OK)
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{
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init();
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cmbDataBaseList.Text = $"{frm.dbEntity.name}-{frm.dbEntity.serverip}-{frm.dbEntity.databasename}";
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}
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}
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/// <summary>
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/// 取消
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void wizardControl1_CancelClick(object sender, CancelEventArgs e)
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{
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this.Close();
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}
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/// <summary>
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/// 完成
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void wizardControl1_FinishClick(object sender, CancelEventArgs e)
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{
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if (string.IsNullOrWhiteSpace(textEdit1.Text))
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{
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"请填写命名空间".ShowWarning();
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textEdit1.Focus();
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return;
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}
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if (string.IsNullOrWhiteSpace(textEdit2.Text))
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{
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"请选择输出目录".ShowWarning();
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textEdit2.Focus();
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return;
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}
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SplashScreenManager.ShowForm(typeof(WaitForm1));
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List<ControlInfo> list = gridControl1.DataSource as List<ControlInfo>;
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EntityAdapter adp = new EntityAdapter();
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WinformAdapter winform = new WinformAdapter();
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DBAdapter dbAdapter = new DBAdapter();
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var dic=list.GroupBy(p => p.tableName);
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try
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{
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List<string> tableList = new List<string>();
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foreach (var item in dic)
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{
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if(isEntity.Checked)
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adp.create(item.Key, textEdit1.Text, textEdit2.Text, item.ToList());
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if(isWinform.Checked)
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winform.create(item.Key, textEdit1.Text, textEdit2.Text, item.ToList());
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tableList.Add(item.Key);
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}
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if(isDB.Checked)
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dbAdapter.create(textEdit1.Text, textEdit2.Text, tableList);
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"生成成功！".ShowTips();
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}
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catch (Exception ex)
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{
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ex.StackTrace.ShowError();
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}
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SplashScreenManager.CloseForm();
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}
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/// <summary>
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/// 下一步
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void wizardControl1_NextClick(object sender, DevExpress.XtraWizard.WizardCommandButtonClickEventArgs e)
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{
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if (wizardControl1.SelectedPageIndex ==0)
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{
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cmbtablelist.Properties.Items.Clear();
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using (SqlConnection con = new SqlConnection(txtConnurl.Text))
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{
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con.Open();
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string sqlGetAllTables = "select TABLE_NAME from INFORMATION_SCHEMA.TABLES order by TABLE_NAME";
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SqlCommand sqlCommand = new SqlCommand(sqlGetAllTables,con);
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SqlDataReader reader = sqlCommand.ExecuteReader();
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while (reader.Read()) //如果能读到数据，一行一行地读
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{
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string tablename = reader["TABLE_NAME"].ToString();
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cmbtablelist.Properties.Items.Add(tablename);
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}
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reader.Close();
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}
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}
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if (wizardControl1.SelectedPageIndex == 1)
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{
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var data = cmbtablelist.Properties.Items.Where(p=>p.CheckState==CheckState.Checked).ToList();
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if (data.Count > 0)
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{
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SplashScreenManager.ShowForm(typeof(WaitForm1));
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List<ControlInfo> list = new List<ControlInfo>();
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using (SqlConnection con = new SqlConnection(txtConnurl.Text))
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{
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con.Open();
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foreach (var item in data)
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{
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string strsql2 = $"SELECT TABLE_NAME,COLUMN_NAME FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE WHERE TABLE_NAME='{item.Value}'";
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List<string> keysList = new List<string>();
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SqlCommand sqlCommand2 = new SqlCommand(strsql2, con);
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SqlDataReader reader2 = sqlCommand2.ExecuteReader();
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while (reader2.Read()) //如果能读到数据，一行一行地读
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{
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keysList.Add(reader2["COLUMN_NAME"].ToString());
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}
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reader2.Close();
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string strsql3 = $"SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.columns WHERE TABLE_NAME='{item.Value}' AND COLUMNPROPERTY( OBJECT_ID('{item.Value}'),COLUMN_NAME,'IsIdentity')=1";
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List<string> IdentityList = new List<string>();
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SqlCommand sqlCommand3 = new SqlCommand(strsql3, con);
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SqlDataReader reader3 = sqlCommand3.ExecuteReader();
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while (reader3.Read()) //如果能读到数据，一行一行地读
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{
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IdentityList.Add(reader3["COLUMN_NAME"].ToString());
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}
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reader3.Close();
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string sqlGetAllTables = @"SELECT
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字段名 = convert(varchar(100), a.name),
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表名 = convert(varchar(50), d.name),
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类型 = CONVERT(varchar(50), b.name),
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库名 = 'ServerModeXpoDemo',
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字段说明 = convert(varchar(50), isnull(g.[value], ''))
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FROM dbo.syscolumns a
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left join dbo.systypes b on a.xusertype = b.xusertype
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inner join dbo.sysobjects d on a.id = d.id and d.xtype = 'U' and d.name <> 'dtproperties'
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left join dbo.syscomments e on a.cdefault = e.id
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left join sys.extended_properties g on a.id = g.major_id and a.colid = g.minor_id
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left join sys.extended_properties f on d.id = f.major_id and f.minor_id = 0 "+ $"where d.name = '{item.Value}'";
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SqlCommand sqlCommand = new SqlCommand(sqlGetAllTables, con);
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SqlDataReader reader = sqlCommand.ExecuteReader();
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while (reader.Read()) //如果能读到数据，一行一行地读
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{
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ControlInfo info = new ControlInfo()
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{
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tableName = reader["表名"].ToString(),
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dataBaseFieldName = reader["字段名"].ToString(),
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dataBaseFieldType = reader["类型"].ToString(),
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CSharpFieldType = SqlserverDataTypeToModelDataType.ChangedType(reader["类型"].ToString()),
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CSharpFieldName = reader["字段名"].ToString(),
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controlName ="txt"+ reader["字段名"],
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dataBaseFieldDDesr= reader["字段说明"].ToString(),
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controlLabelName = string.IsNullOrEmpty(reader["字段说明"].ToString()) ? reader["字段名"].ToString() : reader["字段说明"].ToString(),
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controlType = "TextEdit",
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// isNull = reader["IS_NULLABLE"].ToString().ToBoolean(),
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isKey = keysList.Contains(reader["字段名"].ToString()),
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isIdentity = IdentityList.Contains(reader["字段名"].ToString())
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};
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list.Add(info);
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}
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reader.Close();
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}
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gridControl1.DataSource = list;
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}
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SplashScreenManager.CloseForm();
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}
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else
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{
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"请选择至少一张表！".ShowWarning();
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e.Handled = true;
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}
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}
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}
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private void simpleButton1_Click(object sender, EventArgs e)
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{
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if (xtraFolderBrowserDialog1.ShowDialog() == DialogResult.OK)
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{
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textEdit2.Text = xtraFolderBrowserDialog1.SelectedPath;
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}
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}
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private string getControlName(string controlname,string type)
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{
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string name = string.Empty;
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switch (type)
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{
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case "TextEdit":
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name = "txt" + controlname;
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break;
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case "DateEdit":
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name = "txt" + controlname;
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break;
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case "SimpleButton":
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name = "txt" + controlname;
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break;
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case "CheckEdit":
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name = "txt" + controlname;
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break;
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case "MemoEdit":
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name = "txt" + controlname;
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break;
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case "LookUpEdit":
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name = "txt" + controlname;
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break;
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case "ComboBoxEdit":
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name = "txt" + controlname;
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break;
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case "PictureEdit":
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name = "txt" + controlname;
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break;
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case "TreeListLookUpEdit":
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name = "txt" + controlname;
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break;
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}
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return name;
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}
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}
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} |