本文整理汇总了C#中Generator.ValidColumns方法的典型用法代码示例。如果您正苦于以下问题：C# Generator.ValidColumns方法的具体用法？C# Generator.ValidColumns怎么用？C# Generator.ValidColumns使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Generator的用法示例。
在下文中一共展示了Generator.ValidColumns方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: item_Click
void item_Click(object sender, EventArgs e)
{
ToolStripMenuItem item = (ToolStripMenuItem)sender;
string fileName = string.Empty;
Action action = (Action)item.OwnerItem.Tag;
Output output = (Output)item.Tag;
try
{
string connectionString = Helper.FixConnectionString(this.Parent.Connection.ConnectionString, this.Parent.Connection.ConnectionTimeout);
using (IRepository repository = new DBRepository(connectionString))
{
var generator = new Generator(repository);
using (ImportOptions imo = new ImportOptions(this.Parent.Name))
{
imo.SampleHeader = generator.GenerateTableColumns(this.Parent.Name);
imo.Separator = System.Globalization.CultureInfo.CurrentCulture.TextInfo.ListSeparator.ToCharArray()[0];
if (imo.ShowDialog() == DialogResult.OK)
{
switch (output)
{
case Output.Editor:
// create new document
ServiceCache.ScriptFactory.CreateNewBlankScript(Microsoft.SqlServer.Management.UI.VSIntegration.Editors.ScriptType.SqlCe);
break;
case Output.File:
SaveFileDialog fd = new SaveFileDialog();
fd.AutoUpgradeEnabled = true;
fd.Title = "Save generated database script as";
fd.Filter = "SQL Server Compact Script (*.sqlce)|*.sqlce|SQL Server Script (*.sql)|*.sql|All Files(*.*)|";
fd.OverwritePrompt = true;
fd.ValidateNames = true;
if (fd.ShowDialog() == DialogResult.OK)
{
fileName = fd.FileName;
}
break;
default:
break;
}
switch (action)
{
case Action.Csv:
using (var reader = new CsvReader(imo.FileName))
{
reader.ValueSeparator = imo.Separator;
HeaderRecord hr = reader.ReadHeaderRecord();
if (generator.ValidColumns(this.Parent.Name, hr.Values))
{
foreach (DataRecord record in reader.DataRecords)
{
generator.GenerateTableInsert(this.Parent.Name, hr.Values, record.Values);
}
}
}
break;
default:
break;
}
switch (output)
{
case Output.Editor:
// insert SQL script to document
EnvDTE.TextDocument doc = (EnvDTE.TextDocument)ServiceCache.ExtensibilityModel.Application.ActiveDocument.Object(null);
doc.EndPoint.CreateEditPoint().Insert(generator.GeneratedScript);
doc.DTE.ActiveDocument.Saved = true;
break;
case Output.File:
if (!string.IsNullOrEmpty(fileName))
{
System.IO.File.WriteAllText(fileName, generator.GeneratedScript);
}
break;
case Output.Clipboard:
Clipboard.Clear();
Clipboard.SetText(generator.GeneratedScript, TextDataFormat.UnicodeText);
break;
default:
break;
}
}
}
}
}
catch (System.Data.SqlServerCe.SqlCeException sqlCe)
{
Connect.ShowErrors(sqlCe);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
//.........这里部分代码省略.........