/// <summary>
/// 构造
/// </summary>
/// <param name = "dataSource">数据源</param>
/// <param name = "commandType">命令类型</param>
public UpdateCommandCondition(DataTable dataSource, UpdateCommandType commandType)
: this()
{
this.dataSource = dataSource;
//.GetChanges(DataRowState.Added | DataRowState.Modified | DataRowState.Deleted);
UpdateCommandType = commandType;
}
/// <summary>
/// 构造
/// </summary>
/// <param name = "dataSource">数据源</param>
/// <param name = "commandType">命令类型</param>
public UpdateCommandCondition(DataTable dataSource, UpdateCommandType commandType)
: this()
{
this.dataSource = dataSource;
//.GetChanges(DataRowState.Added | DataRowState.Modified | DataRowState.Deleted);
UpdateCommandType = commandType;
}
///<summary>
/// 更新DataTable
///</summary>
///<param name = "dataSource">数据源</param>
///<param name = "commandType">命令</param>
///<param name = "updateBehavior">更新行为</param>
public void UpdateDataTable(DataTable dataSource, UpdateCommandType commandType,
DataUpdateBehavior updateBehavior)
{
var updateCommandColl = new UpdateCommandConditionCollections(updateBehavior) { { dataSource, commandType, updateBehavior } };
UpdateDataTable(updateCommandColl);
}
public Command(UpdateCommandType type, object data, IDbMapping mapping)
{
this.type = type;
this.data = data;
this.mapping = mapping;
}
/// <summary>
/// 构造
/// </summary>
/// <param name = "dataSource">数据源</param>
/// <param name = "commandType">命令类型</param>
/// <param name = "updateBehavior">更新行为</param>
public UpdateCommandCondition(DataTable dataSource, UpdateCommandType commandType, DataUpdateBehavior updateBehavior)
: this(dataSource, commandType)
{
UpdateBehavior = updateBehavior;
}
/// <summary>
/// 构造
/// </summary>
/// <param name = "dataSource">数据源</param>
/// <param name = "commandType">命令类型</param>
/// <param name = "updateBehavior">更新行为</param>
public UpdateCommandCondition(DataTable dataSource, UpdateCommandType commandType, DataUpdateBehavior updateBehavior)
: this(dataSource, commandType)
{
UpdateBehavior = updateBehavior;
}