/// <summary>
/// Load or reloads a subset of the chosen resultset returned by the stored procedure.
/// You can specify which record you want to be checked by default.
/// </summary>
/// <param name="PrimaryKey">Primary key of the record you want to be selected by default.</param>
/// <param name="startRecord">The zero-based record number to start with.</param>
/// <param name="maxRecords">The maximum number of records to retrieve.</param>
public void RefreshData(object PrimaryKey, int startRecord, int maxRecords)
{
if (this.LastKnownConnectionType == OlymarsDemo.DataClasses.ConnectionType.None)
{
throw new InvalidOperationException("You must call the 'Initialize' method before calling this method.");
}
this.param = new Params.spS_tblCategory();
switch (this.LastKnownConnectionType)
{
case OlymarsDemo.DataClasses.ConnectionType.ConnectionString:
this.param.SetUpConnection(this.connectionString);
break;
case OlymarsDemo.DataClasses.ConnectionType.SqlConnection:
this.param.SetUpConnection(this.sqlConnection);
break;
}
this.param.CommandTimeOut = this.commandTimeOut;
if (!this.param_Cat_LngID.IsNull)
{
this.param.Param_Cat_LngID = this.param_Cat_LngID;
}
System.Data.DataSet DS = null;
SPs.spS_tblCategory SP = new SPs.spS_tblCategory();
if (SP.Execute(ref this.param, ref DS, startRecord, maxRecords))
{
this.DataSource = DS.Tables[this.tableName].DefaultView;
this.DataValueField = this.valueMember;
this.DataTextField = this.displayMember;
if (this.doDataBindAfterRefreshData)
{
this.DataBind();
}
if (PrimaryKey != null)
{
System.Web.UI.WebControls.ListItem listItem = this.Items.FindByValue(Convert.ToString(PrimaryKey));
if (listItem != null)
{
listItem.Selected = true;
}
}
}
else
{
SP.Dispose();
throw new OlymarsDemo.DataClasses.CustomException(this.param, "WebDropDownListCustom_spS_tblCategory", "RefreshData");
}
}
public Tables.Category GetOne_Category(Int32 id)
{
Params.spS_tblCategory param = new Params.spS_tblCategory(true);
param.SetUpConnection(string.Empty);
param.Param_Cat_LngID = id;
using (SPs.spS_tblCategory sp = new SPs.spS_tblCategory(true)) {
System.Data.SqlClient.SqlDataReader sqlDataReader = null;
sp.Execute(ref param, out sqlDataReader);
param.Dispose();
if (sqlDataReader.Read())
{
Tables.Category record = new Tables.Category();
record.Col_Cat_LngID.UseNull = sqlDataReader.IsDBNull(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_LngID.ColumnIndex);
if (!record.Col_Cat_LngID.UseNull)
{
record.Col_Cat_LngID.Value = sqlDataReader.GetSqlInt32(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_LngID.ColumnIndex).Value;
}
record.Col_Cat_StrName.UseNull = sqlDataReader.IsDBNull(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_StrName.ColumnIndex);
if (!record.Col_Cat_StrName.UseNull)
{
record.Col_Cat_StrName.Value = sqlDataReader.GetSqlString(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_StrName.ColumnIndex).Value;
}
sqlDataReader.Close();
sp.Connection.Close();
return(record);
}
else
{
sqlDataReader.Close();
sp.Connection.Close();
return(null);
}
}
}
/// <summary>
/// Load or reloads a subset of the table content. In order to successfully call this method, you need to call first
/// the Initialize method.
/// </summary>
/// <param name="startRecord">The zero-based record number to start with.</param>
/// <param name="maxRecords">The maximum number of records to retrieve.</param>
public void RefreshData(int startRecord, int maxRecords)
{
if (this.LastKnownConnectionType == OlymarsDemo.DataClasses.ConnectionType.None)
{
throw new InvalidOperationException("You must call the 'Initialize' method before calling this method.");
}
this.param = new Params.spS_tblCategory(true);
switch (this.LastKnownConnectionType)
{
case OlymarsDemo.DataClasses.ConnectionType.ConnectionString:
this.param.SetUpConnection(this.connectionString);
break;
case OlymarsDemo.DataClasses.ConnectionType.SqlConnection:
this.param.SetUpConnection(this.sqlConnection);
break;
}
System.Data.DataSet DS = null;
SPs.spS_tblCategory SP = new SPs.spS_tblCategory(false);
if (SP.Execute(ref this.param, ref DS, startRecord, maxRecords))
{
this.DataSource = DS.Tables["spS_tblCategory"].DefaultView;
this.DataKeyField = "Cat_LngID";
if (this.doDataBindAfterRefreshData)
{
this.DataBind();
}
SP.Dispose();
}
else
{
SP.Dispose();
throw new OlymarsDemo.DataClasses.CustomException(this.param, "WebDataGrid_tblCategory : System.Web.UI.WebControls.DataGrid", "RefreshData");
}
}
/// <summary>
/// Load or reloads a subset of the chosen resultset returned by the stored procedure.
/// You can specify which record you want to be checked by default.
/// </summary>
/// <param name="ArrayOf_PrimaryKeys">Primary keys of the records you want to be checked by default.</param>
/// <param name="startRecord">The zero-based record number to start with.</param>
/// <param name="maxRecords">The maximum number of records to retrieve.</param>
public void RefreshData(object[] ArrayOf_PrimaryKeys, int startRecord, int maxRecords)
{
this.CreateControl();
if (this.LastKnownConnectionType == OlymarsDemo.DataClasses.ConnectionType.None)
{
throw new InvalidOperationException("You must call the 'Initialize' method before calling this method.");
}
this.param = new Params.spS_tblCategory();
switch (this.LastKnownConnectionType)
{
case OlymarsDemo.DataClasses.ConnectionType.ConnectionString:
this.param.SetUpConnection(this.connectionString);
break;
case OlymarsDemo.DataClasses.ConnectionType.SqlConnection:
this.param.SetUpConnection(this.sqlConnection);
break;
}
this.param.CommandTimeOut = this.commandTimeOut;
if (!this.param_Cat_LngID.IsNull)
{
this.param.Param_Cat_LngID = this.param_Cat_LngID;
}
System.Data.DataSet DS = null;
SPs.spS_tblCategory SP = new SPs.spS_tblCategory();
if (SP.Execute(ref this.param, ref DS, startRecord, maxRecords))
{
this.BeginUpdate();
this.bindingInProgress = true;
this.DataSource = DS.Tables[this.tableName].DefaultView;
this.ValueMember = this.valueMember;
this.DisplayMember = this.displayMember;
this.bindingInProgress = false;
if (ArrayOf_PrimaryKeys != null && ArrayOf_PrimaryKeys.Length > 0)
{
this.SetRecordsCheckState(ArrayOf_PrimaryKeys, System.Windows.Forms.CheckState.Checked);
}
else
{
base.OnSelectedIndexChanged(EventArgs.Empty);
}
this.EndUpdate();
SP.Dispose();
}
else
{
SP.Dispose();
throw new OlymarsDemo.DataClasses.CustomException(this.param, "WinCheckedListBoxCustom_spS_tblCategory", "RefreshData");
}
}
/// <summary>
/// [To be supplied.]
/// </summary>
/// <returns>[To be supplied.]</returns>
public bool Refresh()
{
this.displayName = null;
this.col_Cat_StrNameWasUpdated = false;
this.col_Cat_StrNameWasSet = false;
this.col_Cat_StrName = System.Data.SqlTypes.SqlString.Null;
bool alreadyOpened = false;
Params.spS_tblCategory Param = new Params.spS_tblCategory(true);
Param.CommandTimeOut = this.selectCommandTimeOut;
switch (this.lastKnownConnectionType)
{
case OlymarsDemo.DataClasses.ConnectionType.ConnectionString:
Param.SetUpConnection(this.connectionString);
break;
case OlymarsDemo.DataClasses.ConnectionType.SqlConnection:
Param.SetUpConnection(this.sqlConnection);
alreadyOpened = (this.sqlConnection.State == System.Data.ConnectionState.Open);
break;
case OlymarsDemo.DataClasses.ConnectionType.SqlTransaction:
Param.SetUpConnection(this.sqlTransaction);
break;
}
if (!this.col_Cat_LngID.IsNull)
{
Param.Param_Cat_LngID = this.col_Cat_LngID;
}
System.Data.SqlClient.SqlDataReader sqlDataReader = null;
SPs.spS_tblCategory Sp = new SPs.spS_tblCategory(false);
if (Sp.Execute(ref Param, out sqlDataReader))
{
if (sqlDataReader.Read())
{
if (!sqlDataReader.IsDBNull(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_StrName.ColumnIndex))
{
this.col_Cat_StrName = sqlDataReader.GetSqlString(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_StrName.ColumnIndex);
}
if (sqlDataReader != null && !sqlDataReader.IsClosed)
{
sqlDataReader.Close();
}
CloseConnection(Sp.Connection, alreadyOpened);
this.recordIsLoaded = true;
return(true);
}
else
{
if (sqlDataReader != null && !sqlDataReader.IsClosed)
{
sqlDataReader.Close();
}
CloseConnection(Sp.Connection, alreadyOpened);
this.recordIsLoaded = false;
return(false);
}
}
else
{
if (sqlDataReader != null && !sqlDataReader.IsClosed)
{
sqlDataReader.Close();
}
CloseConnection(Sp.Connection, alreadyOpened);
throw new OlymarsDemo.DataClasses.CustomException(Param, "OlymarsDemo.BusinessComponents.Category", "Refresh");
}
}
/// <summary>
/// Allows you to load a specific record of the [tblCategory] table.
/// </summary>
/// <param name="col_Cat_LngID">Update this description in the "Olymars/Description" extended property of the "Cat_LngID" column.</param>
public bool Refresh(System.Data.SqlTypes.SqlInt32 col_Cat_LngID)
{
bool Status;
Reset();
if (col_Cat_LngID.IsNull)
{
throw new ArgumentNullException("col_Cat_LngID", "The primary key 'col_Cat_LngID' can not have a Null value!");
}
this.col_Cat_LngID = col_Cat_LngID;
this.Param.Reset();
this.Param.Param_Cat_LngID = this.col_Cat_LngID;
System.Data.SqlClient.SqlDataReader DR;
SPs.spS_tblCategory SP = new SPs.spS_tblCategory(false);
if (SP.Execute(ref this.Param, out DR))
{
Status = false;
if (DR.Read())
{
if (!DR.IsDBNull(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_StrName.ColumnIndex))
{
this.col_Cat_StrName = DR.GetSqlString(SPs.spS_tblCategory.Resultset1.Fields.Column_Cat_StrName.ColumnIndex);
}
Status = true;
}
if (DR != null && !DR.IsClosed)
{
DR.Close();
}
if (CloseConnectionAfterUse && SP.Connection != null && SP.Connection.State == System.Data.ConnectionState.Open)
{
SP.Connection.Close();
SP.Connection.Dispose();
}
return(Status);
}
else
{
if (DR != null && !DR.IsClosed)
{
DR.Close();
}
if (CloseConnectionAfterUse && SP.Connection != null && SP.Connection.State == System.Data.ConnectionState.Open)
{
SP.Connection.Close();
SP.Connection.Dispose();
}
throw new OlymarsDemo.DataClasses.CustomException(this.Param, "OlymarsDemo.AbstractClasses.Abstract_tblCategory", "Refresh");
}
}