/// <summary>
/// Handles the MoveComplete event of the underlying Recordset, triggering the control's MoveComplete event.
/// </summary>
/// <param name="eventSender">The object which rises the event.</param>
/// <param name="e">The arguments of the event.</param>
void Recordset_MoveComplete(object eventSender, MoveCompleteEventArgs e)
{
EventStatusEnum status = e.Status;
OnMoveComplete(e.Reason, ref status, e.Errors);
e.Status = status;
}
/// <summary>
/// Handles the WillMove event of the underlying Recordset, triggering the control's WillMove event.
/// </summary>
/// <param name="eventSender">The object which rises the event.</param>
/// <param name="e">The arguments of the event.</param>
void Recordset_WillMove(object eventSender, MoveEventArgs e)
{
EventStatusEnum status = e.Status;
OnWillMove(e.Reason, ref status);
e.Status = status;
}
/// <summary>
/// Handles the RecordChangeComplete event of the underlying Recordset, triggering the control's RecordChangeComplete event.
/// </summary>
/// <param name="eventSender">The object which rises the event.</param>
/// <param name="e">The arguments of the event.</param>
void Recordset_RecordChangeComplete(object eventSender, RecordChangeCompleteEventArgs e)
{
EventStatusEnum status = e.Status;
OnRecordChangeComplete(e.Reason, ref status, e.NumberOfRecords, e.Errors);
e.Status = status;
}
/// <summary>
/// Handles the WillChangeRecord event of the underlying Recordset, triggering the control's WillChangeRecord event.
/// </summary>
/// <param name="eventSender">The object which rises the event.</param>
/// <param name="e">The arguments of the event.</param>
void Recordset_WillChangeRecord(object eventSender, RecordChangeEventArgs e)
{
EventStatusEnum status = e.Status;
OnWillChangeRecord(e.Reason, ref status, e.NumberOfRecords);
e.Status = status;
}
/// <summary>
/// Handles the FieldChangeComplete event of the underlying Recordset, triggering the control's FieldChangeComplete event.
/// </summary>
/// <param name="eventSender">The object which rises the event.</param>
/// <param name="e">The arguments of the event.</param>
void Recordset_FieldChangeComplete(object eventSender, FieldChangeCompleteEventArgs e)
{
EventStatusEnum status = e.Status;
OnFieldChangeComplete(ref status, e.NumberOfFields, e.FieldValues, e.Errors);
e.Status = status;
}
/// <summary>
/// Handles the WillChangeRecordset event of the underlying Recordset, triggering the control's WillChangeRecordset event.
/// </summary>
/// <param name="eventSender">The object which rises the event.</param>
/// <param name="e">The arguments of the event.</param>
void Recordset_WillChangeRecordset(object eventSender, RecordSetChangeEventArgs e)
{
EventStatusEnum status = e.Status;
OnWillChangeRecordset(e.Reason, ref status);
e.Status = status;
}
/// <summary>
/// Handles the WillChangeField event of the underlying Recordset, triggering the control's WillChangeField event.
/// </summary>
/// <param name="eventSender">The object which rises the event.</param>
/// <param name="e">The arguments of the event.</param>
void Recordset_WillChangeField(object eventSender, FieldChangeEventArgs e)
{
EventStatusEnum status = e.Status;
OnWillChangeField(ref status, e.NumberOfFields, e.FieldValues);
e.Status = status;
}
/// <summary>
/// The EndOfRecordset event is called when there is an attempt to move to a row past the end of the Recordset.
/// </summary>
/// <param name="moredata">Bool value that indicates if more data have been added to the ADORecordsetHelper.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
protected void OnEndOfRecordset(ref bool moredata, EventStatusEnum status)
{
if (EndOfRecordset != null)
{
EndOfRecordsetEventArgs eor = new EndOfRecordsetEventArgs(moredata, status);
EndOfRecordset(this, eor);
moredata = eor.MoreData;
}
}
/// <summary>
/// The WillChangeField event is called before a pending operation changes the value of one or more Field objects in the ADORecordsetHelper.
/// </summary>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="numfields">Indicates the number of fields objects contained in the “fieldvalues” array.</param>
/// <param name="fieldvalues">Array with the new values of the modified fields.</param>
protected void OnWillChangeField(ref EventStatusEnum status, int numfields, object[] fieldvalues)
{
if (WillChangeField != null)
{
FieldChangeEventArgs args = new FieldChangeEventArgs(numfields, fieldvalues, status);
WillChangeField(this, args);
status = args.Status;
}
}
/// <summary>
/// The FieldChangeComplete event is called after the value of one or more Field objects has changed.
/// </summary>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="numfields">Indicates the number of fields objects contained in the “fieldvalues” array.</param>
/// <param name="fieldvalues">Array with the new values of the modified fields.</param>
/// <param name="errors">Array containing all the errors occurred during the field change.</param>
protected void OnFieldChangeComplete(ref EventStatusEnum status, int numfields, object[] fieldvalues, string[] errors)
{
if (FieldChangeComplete != null)
{
FieldChangeCompleteEventArgs args = new FieldChangeCompleteEventArgs(numfields, fieldvalues, errors, status);
FieldChangeComplete(this, args);
status = args.Status;
}
}
/// <summary>
/// The OnWillChangeRecord event is called before one or more records (rows) in the Recordset change.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="numRecords">Value indicating the number of records changed (affected).</param>
protected void OnWillChangeRecord(EventReasonEnum reason, ref EventStatusEnum status, int numRecords)
{
if (WillChangeRecord != null)
{
RecordChangeEventArgs args = new RecordChangeEventArgs(reason, numRecords, status);
WillChangeRecord(this, args);
status = args.Status;
}
}
/// <summary>
/// OnWillChangeRecordset event is called before a pending operation changes the ADORecordsetHelper.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
protected void OnWillChangeRecordset(EventReasonEnum reason, ref EventStatusEnum status)
{
if (WillChangeRecordset != null)
{
RecordSetChangeEventArgs args = new RecordSetChangeEventArgs(reason, status);
WillChangeRecordset(this, args);
status = args.Status;
}
}
/// <summary>
/// OnRecordsetChangeComplete event is called after the ADORecordsetHelper has changed.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="errors">Array containing all the errors occurred during the field change.</param>
protected void OnRecordsetChangeComplete(EventReasonEnum reason, ref EventStatusEnum status, string[] errors)
{
if (RecordsetChangeComplete != null)
{
RecordSetChangeCompleteEventArgs args = new RecordSetChangeCompleteEventArgs(reason, errors, status);
RecordsetChangeComplete(this, args);
status = args.Status;
}
}
/// <summary>
/// OnWillMove event is called before a pending operation changes the current position in the ADORecordsetHelper.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
protected void OnWillMove(EventReasonEnum reason, ref EventStatusEnum status)
{
if (WillMove != null)
{
MoveEventArgs args = new MoveEventArgs(reason, status);
WillMove(this, args);
status = args.Status;
}
}
/// <summary>
/// OnMoveComplete event is called after the current position in the ADORecordsetHelper changes.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="errors">Array containing all the errors occurred during the field change.</param>
protected void OnMoveComplete(EventReasonEnum reason, ref EventStatusEnum status, string[] errors)
{
if (MoveComplete != null)
{
MoveCompleteEventArgs args = new MoveCompleteEventArgs(reason, errors, status);
MoveComplete(this, args);
status = args.Status;
}
}
/// <summary>
/// 改变事件状态
/// </summary>
/// <param name="isEvent"></param>
public void SetEventStatus(EventStatusEnum eventStatus)
{
mEventStatus = eventStatus;
if (eventStatus == EventStatusEnum.EventEnd)
{
//保存数据
if (storyInfo != null)
{
GameDataBean gameData = GameDataHandler.Instance.manager.GetGameData();
gameData.AddTraggeredEvent(storyInfo.id);
}
if (mEventType != EventTypeEnum.StoryForMiniGameCooking)
{
//打开主界面UI
UIHandler.Instance.manager.OpenUIAndCloseOther <UIGameMain>(UIEnum.GameMain);
//恢复时间
GameTimeHandler.Instance.SetTimeRestore();
}
//回复生成NPC
//事件结束 操作回复
if (mEventType == EventTypeEnum.Story)
{
NpcHandler.Instance.RestoreBuildNpc();
GameControlHandler.Instance.StartControl <BaseControl>(ControlEnum.Normal);
}
else if (mEventType == EventTypeEnum.StoryForMiniGameCooking)
{
}
else
{
GameControlHandler.Instance.RestoreControl();
}
//初始化数据
InitData();
}
else if (eventStatus == EventStatusEnum.EventIng)
{
//暂停生成NPC
if (mEventType == EventTypeEnum.Story)
{
NpcHandler.Instance.StopBuildNpc();
}
}
}
public void InitData()
{
mEventStatus = EventStatusEnum.EventEnd;
//通知事件结束
if (storyInfo == null)
{
notifyForEvent?.Invoke(NotifyEventTypeEnum.EventEnd, new object[] { -1 });
}
else
{
notifyForEvent?.Invoke(NotifyEventTypeEnum.EventEnd, new object[] { storyInfo.id });
}
//移除所有观察者
notifyForEvent = null;
//显示重要NPC
if (NpcHandler.Instance.buildForImportant)
{
NpcHandler.Instance.buildForImportant.ShowNpc();
}
if (NpcHandler.Instance.builderForFamily)
{
NpcHandler.Instance.builderForFamily.ShowNpc();
}
}
/// <summary>
/// Creates a new FieldChangeEventArgs instance.
/// </summary>
/// <param name="numberOfFields">The number of fields affected.</param>
/// <param name="fieldValues">The field's values before the change.</param>
/// <param name="status">The status of the event.</param>
public FieldChangeEventArgs(int numberOfFields, object[] fieldValues, EventStatusEnum status)
: this(numberOfFields, fieldValues, null, status)
{
}
/// <summary>
/// Creates a new RecordChangeCompleteEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="numberOfRecords">The number of fields affected.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
public RecordChangeCompleteEventArgs(EventReasonEnum reason, int numberOfRecords, string[] errors, EventStatusEnum status)
: base(reason, numberOfRecords, errors, status)
{
}
/// <summary>
/// OnMoveComplete event is called after the current position in the ADORecordsetHelper changes.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="errors">Array containing all the errors occurred during the field change.</param>
protected void OnMoveComplete(EventReasonEnum reason, ref EventStatusEnum status, string[] errors)
{
if (MoveComplete != null)
{
MoveCompleteEventArgs args = new MoveCompleteEventArgs(reason, errors, status);
MoveComplete(this, args);
status = args.Status;
}
}
/// <summary>
/// Creates a new EndOfRecordsetEventArgs instance.
/// </summary>
/// <param name="moreData">Indicates if there are more data to get.</param>
/// <param name="status">The status of the event</param>
public EndOfRecordsetEventArgs(bool moreData, EventStatusEnum status)
: base(status)
{
_moreData = moreData;
}
/// <summary>
/// OnWillChangeRecordset event is called before a pending operation changes the ADORecordsetHelper.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
protected void OnWillChangeRecordset(EventReasonEnum reason, ref EventStatusEnum status)
{
if (WillChangeRecordset != null)
{
RecordSetChangeEventArgs args = new RecordSetChangeEventArgs(reason, status);
WillChangeRecordset(this, args);
status = args.Status;
}
}
/// <summary>
/// The WillChangeField event is called before a pending operation changes the value of one or more Field objects in the ADORecordsetHelper.
/// </summary>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="numfields">Indicates the number of fields objects contained in the “fieldvalues” array.</param>
/// <param name="fieldvalues">Array with the new values of the modified fields.</param>
protected void OnWillChangeField(ref EventStatusEnum status, int numfields, object[] fieldvalues)
{
if (WillChangeField != null)
{
FieldChangeEventArgs args = new FieldChangeEventArgs(numfields, fieldvalues, status);
WillChangeField(this, args);
status = args.Status;
}
}
/// <summary>
/// Creates a new RecordChangeEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="numberOfRecords">The number of fields affected.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
protected RecordChangeEventArgs(EventReasonEnum reason, int numberOfRecords, string[] errors, EventStatusEnum status)
: base(status, errors)
{
this.reason = reason;
this.numberOfRecords = numberOfRecords;
}
/// <summary>
/// Creates a new instance.
/// </summary>
/// <param name="status">The status of the event.</param>
protected BaseAdoEventArgs(EventStatusEnum status)
: this(status, new string[] { })
{
}
/// <summary>
/// Creates a new RecordSetChangeEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">The status of the event.</param>
public RecordSetChangeEventArgs(EventReasonEnum reason, EventStatusEnum status)
: this(reason, null, status)
{
}
/// <summary>
/// Creates a new RecordSetChangeEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
protected RecordSetChangeEventArgs(EventReasonEnum reason, string[] errors, EventStatusEnum status)
: base(status, errors)
{
this.reason = reason;
}
/// <summary>
/// Creates a new RecordSetChangeCompleteEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
public RecordSetChangeCompleteEventArgs(EventReasonEnum reason, string[] errors, EventStatusEnum status)
: base(reason, errors, status)
{
}
/// <summary>
/// Creates a new RecordChangeEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="numberOfRecords">The number of fields affected.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
protected RecordChangeEventArgs(EventReasonEnum reason, int numberOfRecords, string[] errors, EventStatusEnum status)
: base(status, errors)
{
this.reason = reason;
this.numberOfRecords = numberOfRecords;
}
/// <summary>
/// Creates a new RecordChangeEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="numberOfRecords">The number of fields affected.</param>
/// <param name="status">The status of the event.</param>
public RecordChangeEventArgs(EventReasonEnum reason, int numberOfRecords, EventStatusEnum status)
: this(reason, numberOfRecords, null, status)
{
}
/// <summary>
/// Creates a new EndOfRecordsetEventArgs instance.
/// </summary>
/// <param name="moreData">Indicates if there are more data to get.</param>
/// <param name="status">The status of the event</param>
public EndOfRecordsetEventArgs(bool moreData, EventStatusEnum status)
: base(status)
{
this.moreData = moreData;
}
/// <summary>
/// Creates a new RecordChangeCompleteEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="numberOfRecords">The number of fields affected.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
public RecordChangeCompleteEventArgs(EventReasonEnum reason, int numberOfRecords, string[] errors, EventStatusEnum status)
: base(reason, numberOfRecords, errors, status)
{
}
/// <summary>
/// Creates a new instance.
/// </summary>
/// <param name="status">The status of the event.</param>
/// <param name="errors">The errors on the operation.</param>
protected BaseAdoEventArgs(EventStatusEnum status, string[] errors)
{
this.adStatus = status;
this.errors = errors;
}
/// <summary>
/// Creates a new RecordSetChangeCompleteEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
public RecordSetChangeCompleteEventArgs(EventReasonEnum reason, string[] errors, EventStatusEnum status)
: base(reason, errors, status)
{
}
/// <summary>
/// OnWillMove event is called before a pending operation changes the current position in the ADORecordsetHelper.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
protected void OnWillMove(EventReasonEnum reason, ref EventStatusEnum status)
{
if (WillMove != null)
{
MoveEventArgs args = new MoveEventArgs(reason, status);
WillMove(this, args);
status = args.Status;
}
}
/// <summary>
/// The FieldChangeComplete event is called after the value of one or more Field objects has changed.
/// </summary>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="numfields">Indicates the number of fields objects contained in the “fieldvalues” array.</param>
/// <param name="fieldvalues">Array with the new values of the modified fields.</param>
/// <param name="errors">Array containing all the errors occurred during the field change.</param>
protected void OnFieldChangeComplete(ref EventStatusEnum status, int numfields, object[] fieldvalues, string[] errors)
{
if (FieldChangeComplete != null)
{
FieldChangeCompleteEventArgs args = new FieldChangeCompleteEventArgs(numfields, fieldvalues, errors, status);
FieldChangeComplete(this, args);
status = args.Status;
}
}
/// <summary>
/// The OnWillChangeRecord event is called before one or more records (rows) in the Recordset change.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="numRecords">Value indicating the number of records changed (affected).</param>
protected void OnWillChangeRecord(EventReasonEnum reason, ref EventStatusEnum status, int numRecords)
{
if (WillChangeRecord != null)
{
RecordChangeEventArgs args = new RecordChangeEventArgs(reason, numRecords, status);
WillChangeRecord(this, args);
status = args.Status;
}
}
/// <summary>
/// Creates a new MoveCompleteEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the move.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
public MoveCompleteEventArgs(EventReasonEnum reason, string[] errors, EventStatusEnum status)
: base(reason, errors, status)
{
}
/// <summary>
/// OnRecordsetChangeComplete event is called after the ADORecordsetHelper has changed.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
/// <param name="errors">Array containing all the errors occurred during the field change.</param>
protected void OnRecordsetChangeComplete(EventReasonEnum reason, ref EventStatusEnum status, string[] errors)
{
if (RecordsetChangeComplete != null)
{
RecordSetChangeCompleteEventArgs args = new RecordSetChangeCompleteEventArgs(reason, errors, status);
RecordsetChangeComplete(this, args);
status = args.Status;
}
}
/// <summary>
/// Creates a new FieldChangeEventArgs instance.
/// </summary>
/// <param name="numberOfFields">The number of fields affected.</param>
/// <param name="fieldValues">The field's values before the change.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event</param>
protected FieldChangeEventArgs(int numberOfFields, object[] fieldValues, string[] errors, EventStatusEnum status)
: base(status, errors)
{
this.numberOfFields = numberOfFields;
this.fieldValues = fieldValues;
}
/// <summary>
/// Creates a new instance.
/// </summary>
/// <param name="status">The status of the event.</param>
/// <param name="errors">The errors on the operation.</param>
protected BaseAdoEventArgs(EventStatusEnum status, string[] errors)
{
adStatus = status;
this.errors = errors;
}
/// <summary>
/// Creates a new FieldChangeEventArgs instance.
/// </summary>
/// <param name="numberOfFields">The number of fields affected.</param>
/// <param name="fieldValues">The field's values before the change.</param>
/// <param name="status">The status of the event.</param>
public FieldChangeEventArgs(int numberOfFields, object[] fieldValues, EventStatusEnum status)
: this(numberOfFields, fieldValues, null, status)
{
}
/// <summary>
/// Creates a new FieldChangeEventArgs instance.
/// </summary>
/// <param name="numberOfFields">The number of fields affected.</param>
/// <param name="fieldValues">The field's values before the change.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event</param>
protected FieldChangeEventArgs(int numberOfFields, object[] fieldValues, string[] errors, EventStatusEnum status)
: base(status, errors)
{
this.numberOfFields = numberOfFields;
this.fieldValues = fieldValues;
}
/// <summary>
/// Creates a new FieldChangeCompleteEventArgs instance.
/// </summary>
/// <param name="numberOfFields">The number of fields affected.</param>
/// <param name="fieldValues">The field's values after the change.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event</param>
public FieldChangeCompleteEventArgs(int numberOfFields, object[] fieldValues, string[] errors, EventStatusEnum status)
: base(numberOfFields, fieldValues, errors, status)
{
}
/// <summary>
/// Creates a new FieldChangeCompleteEventArgs instance.
/// </summary>
/// <param name="numberOfFields">The number of fields affected.</param>
/// <param name="fieldValues">The field's values after the change.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event</param>
public FieldChangeCompleteEventArgs(int numberOfFields, object[] fieldValues, string[] errors, EventStatusEnum status)
: base(numberOfFields, fieldValues, errors, status)
{
}
/// <summary>
/// Creates a new MoveEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the move.</param>
/// <param name="status">The status of the event.</param>
public MoveEventArgs(EventReasonEnum reason, EventStatusEnum status)
: this(reason, null, status)
{
}
/// <summary>
/// Creates a new RecordChangeEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="numberOfRecords">The number of fields affected.</param>
/// <param name="status">The status of the event.</param>
public RecordChangeEventArgs(EventReasonEnum reason, int numberOfRecords, EventStatusEnum status)
: this(reason, numberOfRecords, null, status)
{
}
/// <summary>
/// Creates a new MoveEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the move.</param>
/// <param name="status">The status of the event.</param>
public MoveEventArgs(EventReasonEnum reason, EventStatusEnum status)
: this(reason, null, status)
{
}
/// <summary>
/// Creates a new RecordSetChangeEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">The status of the event.</param>
public RecordSetChangeEventArgs(EventReasonEnum reason, EventStatusEnum status)
: this(reason, null, status)
{
}
/// <summary>
/// Move the current record according to the value of “records”.
/// </summary>
/// <param name="records">The number of records to move forward (if positive), backwards (if negative).</param>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">An EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
private void Move(int records, EventReasonEnum reason, EventStatusEnum status)
{
//if ((!UsingView && Tables[0].Rows.Count == 0) || (UsingView && currentView.Count == 0))
//{
// throw new InvalidOperationException("Requested operation requires a current record");
//}
OnWillMove(reason, ref status);
string[] errors = null;
if (status != EventStatusEnum.adStatusCancel)
{
try
{
if (records != 0 && index >= 0)
{
Update(false);
}
BasicMove(index + records);
if (eof && reason != EventReasonEnum.adRsnMoveFirst && reason != EventReasonEnum.adRsnMovePrevious)
{
EndOfRecordsetLogic();
}
//else
//{
// eof = false;
//}
}
catch (Exception e)
{
errors = new string[] { e.Message };
status = EventStatusEnum.adStatusErrorsOccurred;
}
OnMoveComplete(reason, ref status, errors);
}
}
/// <summary>
/// Creates a new MoveEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the move.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
protected MoveEventArgs(EventReasonEnum reason, string[] errors, EventStatusEnum status)
: base(status, errors)
{
this.reason = reason;
}
/// <summary>
/// The EndOfRecordset event is called when there is an attempt to move to a row past the end of the Recordset.
/// </summary>
/// <param name="moredata">Bool value that indicates if more data have been added to the ADORecordsetHelper.</param>
/// <param name="status">A EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
protected void OnEndOfRecordset(ref bool moredata, EventStatusEnum status)
{
if (EndOfRecordset != null)
{
EndOfRecordsetEventArgs eor = new EndOfRecordsetEventArgs(moredata, status);
EndOfRecordset(this, eor);
moredata = eor.MoreData;
}
}
/// <summary>
/// Creates a new MoveCompleteEventArgs instance.
/// </summary>
/// <param name="reason">The reason of the move.</param>
/// <param name="errors">The errors ocurred during the operation.</param>
/// <param name="status">The status of the event.</param>
public MoveCompleteEventArgs(EventReasonEnum reason, string[] errors, EventStatusEnum status)
: base(reason, errors, status)
{
}
/// <summary>
/// OnWillMove event is called before a pending operation changes the current position in the ADORecordsetHelper.
/// </summary>
/// <param name="reason">The reason of the change.</param>
/// <param name="status">An EventStatusEnum value that indicates the state of the ADORecordsetHelper in the moment that the event rose.</param>
protected void OnWillMove(EventReasonEnum reason, ref EventStatusEnum status)
{
firstChange = true;
if (WillMove != null)
{
MoveEventArgs args = new MoveEventArgs(reason, status);
WillMove(this, args);
status = args.Status;
firstChange = status == EventStatusEnum.adStatusCancel ? false : true;
}
}