本文整理汇总了C#中System.Data.Common.DbDataReader.GetInt16方法的典型用法代码示例。如果您正苦于以下问题：C# DbDataReader.GetInt16方法的具体用法？C# DbDataReader.GetInt16怎么用？C# DbDataReader.GetInt16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System.Data.Common.DbDataReader的用法示例。
在下文中一共展示了DbDataReader.GetInt16方法的13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: GetInt16
public static Int16? GetInt16(DbDataReader reader, int index)
{
if (reader.IsDBNull(index))
return null;
else
return reader.GetInt16(index);
}示例2: Map
public SelectedSnapshot Map(DbDataReader reader)
{
var persistenceId = reader.GetString(0);
var sequenceNr = reader.GetInt64(1);
var timestamp = reader.GetDateTime(2);
var timestampTicks = reader.GetInt16(3);
timestamp = timestamp.AddTicks(timestampTicks);
var metadata = new SnapshotMetadata(persistenceId, sequenceNr, timestamp);
var snapshot = GetSnapshot(reader);
return new SelectedSnapshot(metadata, snapshot);
}示例3: FillCompatibleSettersFromReader
// Copy multiple fields from reader to SmiTypedGetterSetter
// Supports V200 code path, without damaging backward compat for V100 code.
// Main differences are supporting DbDataReader, and for binary, character, decimal and Udt types.
// Assumes caller enforces that reader and setter metadata are compatible
internal static void FillCompatibleSettersFromReader(SmiEventSink_Default sink, SmiTypedGetterSetter setters, IList<SmiExtendedMetaData> metaData, DbDataReader reader) {
for (int i = 0; i < metaData.Count; i++) {
if (reader.IsDBNull(i)) {
ValueUtilsSmi.SetDBNull_Unchecked(sink, setters, i);
}
else {
switch (metaData[i].SqlDbType) {
case SqlDbType.BigInt:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Int64));
SetInt64_Unchecked(sink, setters, i, reader.GetInt64(i));
break;
case SqlDbType.Binary:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.ByteArray));
SetBytes_FromReader(sink, setters, i, metaData[i], reader, 0);
break;
case SqlDbType.Bit:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Boolean));
SetBoolean_Unchecked(sink, setters, i, reader.GetBoolean(i));
break;
case SqlDbType.Char:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.CharArray));
SetCharsOrString_FromReader(sink, setters, i, metaData[i], reader, 0);
break;
case SqlDbType.DateTime:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.DateTime));
SetDateTime_Checked(sink, setters, i, metaData[i], reader.GetDateTime(i));
break;
case SqlDbType.Decimal: { // block to scope sqlReader local to avoid conflicts
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.SqlDecimal));
// Support full fidelity for SqlDataReader
SqlDataReader sqlReader = reader as SqlDataReader;
if (null != sqlReader) {
SetSqlDecimal_Unchecked(sink, setters, i, sqlReader.GetSqlDecimal(i));
}
else {
SetSqlDecimal_Unchecked(sink, setters, i, new SqlDecimal(reader.GetDecimal(i)));
}
}
break;
case SqlDbType.Float:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Double));
SetDouble_Unchecked(sink, setters, i, reader.GetDouble(i));
break;
case SqlDbType.Image:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.ByteArray));
SetBytes_FromReader(sink, setters, i, metaData[i], reader, 0);
break;
case SqlDbType.Int:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Int32));
SetInt32_Unchecked(sink, setters, i, reader.GetInt32(i));
break;
case SqlDbType.Money:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.SqlMoney));
SetSqlMoney_Checked(sink, setters, i, metaData[i], new SqlMoney(reader.GetDecimal(i)));
break;
case SqlDbType.NChar:
case SqlDbType.NText:
case SqlDbType.NVarChar:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.CharArray));
SetCharsOrString_FromReader(sink, setters, i, metaData[i], reader, 0);
break;
case SqlDbType.Real:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Single));
SetSingle_Unchecked(sink, setters, i, reader.GetFloat(i));
break;
case SqlDbType.UniqueIdentifier:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Guid));
SetGuid_Unchecked(sink, setters, i, reader.GetGuid(i));
break;
case SqlDbType.SmallDateTime:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.DateTime));
SetDateTime_Checked(sink, setters, i,metaData[i], reader.GetDateTime(i));
break;
case SqlDbType.SmallInt:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Int16));
SetInt16_Unchecked(sink, setters, i, reader.GetInt16(i));
break;
case SqlDbType.SmallMoney:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.SqlMoney));
SetSqlMoney_Checked(sink, setters, i, metaData[i], new SqlMoney(reader.GetDecimal(i)));
break;
case SqlDbType.Text:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.CharArray));
SetCharsOrString_FromReader(sink, setters, i, metaData[i], reader, 0);
break;
case SqlDbType.Timestamp:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.ByteArray));
SetBytes_FromReader(sink, setters, i, metaData[i], reader, 0);
break;
case SqlDbType.TinyInt:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.Byte));
SetByte_Unchecked(sink, setters, i, reader.GetByte(i));
break;
case SqlDbType.VarBinary:
Debug.Assert(CanAccessSetterDirectly(metaData[i], ExtendedClrTypeCode.ByteArray));
SetBytes_FromReader(sink, setters, i, metaData[i], reader, 0);
//.........这里部分代码省略.........
示例4: WorkType
/// <summary>
/// Конструктор класса WorkType
/// </summary>
public WorkType(DbDataReader reader)
{
this._id = reader.GetInt16(0);
this._sportTypeId = reader.GetByte(1);
this._userId = reader.GetInt64(2);
this._count = reader.GetInt32(3);
this._value = reader.GetString(4);
}示例5: Workout
/// <summary>
/// Конструктор класса Workout
/// </summary>
public Workout(DbDataReader reader)
{
this._id = reader.GetValue(0).ToString() == "" ? (long)0 : reader.GetInt64(0);
this._date = reader.GetValue(1).ToString() == "" ? (long)0 : reader.GetInt64(1);
this._timeBegin = reader.GetValue(2).ToString() == "" ? (long)0 : reader.GetInt64(2);
this._timeEnd = reader.GetValue(3).ToString() == "" ? (long)0 : reader.GetInt64(3);
this._warmUp = reader.GetValue(4).ToString() == "" ? (byte)0 : reader.GetByte(4);
this._musclesGroupId = reader.GetValue(5).ToString() == "" ? (Int16)0 : reader.GetInt16(5);
this._workoutPlanId = reader.GetValue(6).ToString() == "" ? (long)0 : reader.GetInt64(6);
this._workoutTypeId = reader.GetValue(7).ToString() == "" ? (Int16)0 : reader.GetInt16(7);
this._athleteId = reader.GetValue(8).ToString() == "" ? (long)0 : reader.GetInt64(8);
this._createDate = reader.GetValue(9).ToString() == "" ? (long)0 : reader.GetInt64(9);
this._workoutPlanTypeId = reader.GetValue(10).ToString() == "" ? (Int16)0 : reader.GetInt16(10);
}示例6: ReadInternal
protected override object ReadInternal(DbDataReader reader, int ordinal, SqlRandomTableColumn columnInfo, Type asType)
{
ValidateReadType(typeof(short), asType);
if (reader.IsDBNull(ordinal))
return DBNull.Value;
return reader.GetInt16(ordinal);
}示例7: FillCompatibleSettersFromReader
internal static void FillCompatibleSettersFromReader(SmiEventSink_Default sink, SmiTypedGetterSetter setters, IList<SmiExtendedMetaData> metaData, DbDataReader reader)
{
for (int i = 0; i < metaData.Count; i++)
{
object sqlValue;
DateTimeOffset dateTimeOffset;
TimeSpan timeSpan;
ExtendedClrTypeCode code;
if (reader.IsDBNull(i))
{
SetDBNull_Unchecked(sink, setters, i);
continue;
}
switch (metaData[i].SqlDbType)
{
case SqlDbType.BigInt:
{
SetInt64_Unchecked(sink, setters, i, reader.GetInt64(i));
continue;
}
case SqlDbType.Binary:
{
SetBytes_FromReader(sink, setters, i, metaData[i], reader, 0);
continue;
}
case SqlDbType.Bit:
{
SetBoolean_Unchecked(sink, setters, i, reader.GetBoolean(i));
continue;
}
case SqlDbType.Char:
{
SetCharsOrString_FromReader(sink, setters, i, metaData[i], reader, 0);
continue;
}
case SqlDbType.DateTime:
{
SetDateTime_Checked(sink, setters, i, metaData[i], reader.GetDateTime(i));
continue;
}
case SqlDbType.Decimal:
{
SqlDataReader reader6 = reader as SqlDataReader;
if (reader6 == null)
{
break;
}
SetSqlDecimal_Unchecked(sink, setters, i, reader6.GetSqlDecimal(i));
continue;
}
case SqlDbType.Float:
{
SetDouble_Unchecked(sink, setters, i, reader.GetDouble(i));
continue;
}
case SqlDbType.Image:
{
SetBytes_FromReader(sink, setters, i, metaData[i], reader, 0);
continue;
}
case SqlDbType.Int:
{
SetInt32_Unchecked(sink, setters, i, reader.GetInt32(i));
continue;
}
case SqlDbType.Money:
{
SetSqlMoney_Checked(sink, setters, i, metaData[i], new SqlMoney(reader.GetDecimal(i)));
continue;
}
case SqlDbType.NChar:
case SqlDbType.NText:
case SqlDbType.NVarChar:
{
SetCharsOrString_FromReader(sink, setters, i, metaData[i], reader, 0);
continue;
}
case SqlDbType.Real:
{
SetSingle_Unchecked(sink, setters, i, reader.GetFloat(i));
continue;
}
case SqlDbType.UniqueIdentifier:
{
SetGuid_Unchecked(sink, setters, i, reader.GetGuid(i));
continue;
}
case SqlDbType.SmallDateTime:
{
SetDateTime_Checked(sink, setters, i, metaData[i], reader.GetDateTime(i));
continue;
}
case SqlDbType.SmallInt:
{
SetInt16_Unchecked(sink, setters, i, reader.GetInt16(i));
continue;
}
case SqlDbType.SmallMoney:
{
SetSqlMoney_Checked(sink, setters, i, metaData[i], new SqlMoney(reader.GetDecimal(i)));
//.........这里部分代码省略.........
示例8: MusclesGroup
/// <summary>
/// Конструктор класса MusclesGroup
/// </summary>
public MusclesGroup(DbDataReader reader)
{
this._id = reader.GetInt16(0);
this._value = reader.GetString(1);
}示例9: SetDBTable
private void SetDBTable(DbDataReader reader)
{
dataGridTableSearch.ItemsSource = null;
if (reader != null)
{
DataTable dt = new DataTable();
dt.Columns.Add("№");
dt.Columns.Add("Дата тренировки");
dt.Columns.Add("Тип тренировки");
dt.Columns.Add("Тип работы");
dt.Columns.Add("Время");
dt.Columns.Add("Вес");
dt.Columns.Add("Повторы");
while (reader.Read())
{
dt.Rows.Add(reader.GetInt64(0),
OtherMethods.GetDate((long)reader.GetInt64(1)),
reader.GetString(2),
reader.GetString(3),
OtherMethods.GetTime((long)reader.GetInt64(4)),
reader.GetValue(5).ToString() == "" ? (float)0 : float.Parse(reader.GetValue(5).ToString(), format),
reader.GetValue(6).ToString() == "" ? (Int16)0 : reader.GetInt16(6));
}
dataGridTableSearch.ItemsSource = dt.DefaultView;
}
}示例10: Result
/// <summary>
/// Конструктор класса результата работы
/// </summary>
public Result(DbDataReader reader, System.Globalization.NumberFormatInfo format)
{
this._id = reader.GetInt64(0);
if (this._id > 11967)
this._time = reader.GetValue(1).ToString() == "" ? (long)0 : (long)reader.GetValue(1);
this._time = reader.GetValue(1).ToString() == "" ? (long)0 : (long)reader.GetValue(1);
this._weight = reader.GetValue(2).ToString() == "" ? (float)0 : float.Parse(reader.GetValue(2).ToString(), format);
object o = reader.GetValue(3);
this._repeat = reader.GetValue(3).ToString() == "" ? (Int16)0 : reader.GetInt16(3);
this._distance = reader.GetValue(4).ToString() == "" ? (float)0 : float.Parse(reader.GetValue(4).ToString(), format);
this._points = reader.GetValue(5).ToString() == "" ? 0 : reader.GetInt32(5);
this._place = reader.GetValue(6).ToString() == "" ? 0 : reader.GetInt32(6);
this._comment = reader.GetValue(7).ToString() == "" ? "" : reader.GetString(7);
}示例11: WorkoutPlanType
/// <summary>
/// Конструктор класса WorkoutPlanType
/// </summary>
public WorkoutPlanType(DbDataReader reader)
{
this._id = reader.GetInt16(0);
this._value = reader.GetString(1);
}示例12: DataReader_To_Simple_Result_List2
private static List<iSearch_Title_Result> DataReader_To_Simple_Result_List2(DbDataReader Reader, List<string> MetadataFieldNames)
{
// Create return list
List<iSearch_Title_Result> returnValue = new List<iSearch_Title_Result>();
// Create some lists used during the construction
Dictionary<int, Database_Title_Result> titleLookupByRowNumber = new Dictionary<int, Database_Title_Result>();
Dictionary<int, Database_Item_Result> itemLookupByItemID = new Dictionary<int, Database_Item_Result>();
Dictionary<int, int> rowNumberLookupByItemID = new Dictionary<int, int>();
// May have not values returned
if (Reader.FieldCount < 5)
return null;
// Get all the main title values first
int minimumRownumber = -1;
while (Reader.Read())
{
// Create new database title object for this
Database_Title_Result result = new Database_Title_Result
{
RowNumber = Reader.GetInt32(0),
BibID = Reader.GetString(1),
GroupTitle = Reader.GetString(2),
OPAC_Number = Reader.GetInt32(3),
OCLC_Number = Reader.GetInt64(4),
GroupThumbnail = Reader.GetString(5),
MaterialType = Reader.GetString(6),
Primary_Identifier_Type = Reader.GetString(7),
Primary_Identifier = Reader.GetString(8)
};
titleLookupByRowNumber.Add(result.RowNumber, result);
if (minimumRownumber == -1)
{
minimumRownumber = result.RowNumber;
}
}
// Move to the item system-required information table
Reader.NextResult();
// If there were no titles, then there are no results
if (titleLookupByRowNumber.Count == 0)
return returnValue;
// Step through all the item rows, build the item, and add to the title
Database_Title_Result titleResult = titleLookupByRowNumber[minimumRownumber];
returnValue.Add(titleResult);
int lastRownumber = titleResult.RowNumber;
while (Reader.Read())
{
// Ensure this is the right title for this item
int thisRownumber = Reader.GetInt32(0);
if (thisRownumber != lastRownumber)
{
titleResult = titleLookupByRowNumber[thisRownumber];
lastRownumber = thisRownumber;
// Add this title to the list
returnValue.Add(titleResult);
}
// Create new database item object for this
Database_Item_Result result = new Database_Item_Result
{
ItemID = Reader.GetInt32(1),
VID = Reader.GetString(2),
Title = Reader.GetString(3),
IP_Restriction_Mask = Reader.GetInt16(4),
MainThumbnail = Reader.GetString(5),
Level1_Index = (short)Reader.GetInt32(6),
Level1_Text = Reader.GetString(7),
Level2_Index = (short)Reader.GetInt32(8),
Level2_Text = Reader.GetString(9),
Level3_Index = (short)Reader.GetInt32(10),
Level3_Text = Reader.GetString(11),
PubDate = Reader.GetString(12),
PageCount = Reader.GetInt32(13),
Link = Reader.GetString(14),
Spatial_KML = Reader.GetString(15),
COinS_OpenURL = Reader.GetString(16)
};
// Save to the hash lookup for adding display metadata
itemLookupByItemID[result.ItemID] = result;
rowNumberLookupByItemID[result.ItemID] = thisRownumber;
// Add this to the title object
titleResult.Add_Item_Result(result);
}
// Move to the item aggregation-configured display information table
Reader.NextResult();
// Set some values for checking for uniformity of values
const int ITEMS_TO_CHECK_IN_EACH_TITLE = 20;
bool first_item_analyzed = true;
List<bool> checking_fields = new List<bool>();
//.........这里部分代码省略.........
示例13: UserRole
/// <summary>
/// Конструктор класса MusclesGroup
/// </summary>
public UserRole(DbDataReader reader)
{
this._id = reader.GetInt16(0);
this._value = reader.GetString(1);
}