本文整理汇总了C#中System.Data.Odbc.OdbcDataReader.GetInt32方法的典型用法代码示例。如果您正苦于以下问题：C# OdbcDataReader.GetInt32方法的具体用法？C# OdbcDataReader.GetInt32怎么用？C# OdbcDataReader.GetInt32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.Odbc.OdbcDataReader的用法示例。
在下文中一共展示了OdbcDataReader.GetInt32方法的15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: CreateForm
public static bool CreateForm(OdbcDataReader reader, AppUser user)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name)
{
case "username": user._username = reader.GetString(i);
break;
case "user_id": user._userId = reader.GetInt32(i);
break;
case "passwd": user._encodedPassword = reader.GetString(i);
break;
case "firstname": user._firstname = reader.GetString(i);
break;
case "surname": user._surname = reader.GetString(i);
break;
case "role_id": user._roleId = reader.GetInt32(i);
break;
case "branch_id": user._branchID = reader.GetInt32(i);
break;
case "is_valid": user._isValid = reader.GetInt32(i) > 0 ? true : false;
break;
// helper info
case "branch_name": user._branchName = reader.GetString(i);
break;
}
}
return reader.HasRows;
}示例2: CreateForm
public static bool CreateForm(OdbcDataReader reader, Room room)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "room_id": room._roomID = reader.GetInt32(i);
break;
case "branch_id": room._branchID = reader.GetInt32(i);
break;
case "name": room._name = reader.GetString(i);
break;
case "seat_no": room._seatNo = reader.GetInt32(i);
break;
case "img": room._img = reader.GetString(i);
break;
case "description": room._description = reader.GetString(i);
break;
// helper info
case "branch_name": room._branchName = reader.GetString(i);
break;
}
}
return reader.HasRows;
}示例3: CreateForm
public static bool CreateForm(OdbcDataReader reader, Branch branch)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "branch_id": branch._branchID = reader.GetInt32(i);
break;
case "branch_name": branch._branchName = reader.GetString(i);
break;
case "branch_code": branch._branchCode = reader.GetString(i);
break;
case "address": branch._address = reader.GetString(i);
break;
case "tel": branch._tel = reader.GetString(i);
break;
case "img": branch._img = reader.GetString(i);
break;
case "supervisor": branch._supervisor = reader.GetString(i);
break;
}
}
return reader.HasRows;
}示例4: read
public QuestionEntity read(OdbcDataReader reader)
{
var res = new QuestionEntity();
res.id = reader.GetInt32(0);
res.ans = reader.GetString(2);
var choicejson = reader.GetString(3);
var decoder = new JavaScriptSerializer();
res.choices = decoder.Deserialize< ArrayList >(choicejson);
res.imageURL = reader.GetString(4);
res.statement = reader.GetString(5);
res.type = getTypeString( reader.GetInt32(1) );
return res;
}示例5: CreateForm
public static bool CreateForm(OdbcDataReader reader, PaidGroup paidGroup)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "paid_group_id": paidGroup._paidGroupID = reader.GetInt32(i);
break;
case "name": paidGroup._name = reader.GetString(i);
break;
case "current_round": paidGroup._currentRound = reader.GetInt32(i);
break;
case "rate_info": paidGroup._rawRateInfo = reader.GetString(i);
paidGroup._rateInfo = PaidRateInfo.Parse(paidGroup._rawRateInfo);
break;
// helper info
}
}
return reader.HasRows;
}示例6: CreateForm
public static bool CreateForm(OdbcDataReader reader, Role role)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "name": role._name = reader.GetString(i);
break;
case "role_id": role._roleId = reader.GetInt32(i);
break;
}
}
return reader.HasRows;
}示例7: CreateForm
public static bool CreateForm(OdbcDataReader reader, Payment payment)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "course_id": payment._courseID = reader.GetInt32(i);
break;
case "sum_all_cost": payment._sumAllCost = reader.GetInt32(i);
break;
case "sum_max_payable": payment._sumMaxPayable = reader.GetInt32(i);
break;
case "sum_paid_cost": payment._sumPaidCost = reader.GetInt32(i);
break;
case "last_paid_date": payment._lastPaidDate = new DateTime(reader.GetDate(i).Ticks);
break;
case "paid_round": payment._paidRound = reader.GetInt32(i);
break;
case "status": payment._status = reader.GetInt32(i);
break;
// helper info
case "bts_course_id": payment._btsCourseID = reader.GetString(i);
break;
case "course_name": payment._courseName = reader.GetString(i);
break;
case "course_start_date": payment._courseStartDate = new DateTime(reader.GetDate(i).Ticks);
break;
case "course_end_date": payment._courseEndDate = new DateTime(reader.GetDate(i).Ticks);
break;
case "paid_group_id": payment._paidGroupID = reader.GetInt32(i);
break;
}
}
return reader.HasRows;
}示例8: CreateForm
public static bool CreateForm(OdbcDataReader reader, Teacher teacher)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "teacher_id": teacher._teacherID = reader.GetInt32(i);
break;
case "sex": teacher._sex = reader.GetString(i);
break;
case "addr": teacher._addr = reader.GetString(i);
break;
case "tel": teacher._tel = reader.GetString(i);
break;
case "email": teacher._email = reader.GetString(i);
break;
case "birthday":
teacher._birthday = new DateTime(reader.GetDate(i).Ticks);
break;
case "firstname": teacher._firstname = reader.GetString(i);
break;
case "surname": teacher._surname = reader.GetString(i);
break;
case "citizen_id": teacher._citizenID = reader.GetString(i);
break;
case "image": teacher._img = reader.GetString(i);
break;
case "subject": teacher._subject = reader.GetString(i);
break;
case "is_active": teacher._isActive = reader.GetInt32(i) > 0 ? true : false;
break;
}
}
return reader.HasRows;
}示例9: DeriveParametersFromStoredProcedure
// DeriveParametersFromStoredProcedure (
// OdbcConnection connection,
// OdbcCommand command);
//
// Uses SQLProcedureColumns to create an array of OdbcParameters
//
static private OdbcParameter[] DeriveParametersFromStoredProcedure(OdbcConnection connection, OdbcCommand command) {
List<OdbcParameter> rParams = new List<OdbcParameter>();
// following call ensures that the command has a statement handle allocated
CMDWrapper cmdWrapper = command.GetStatementHandle();
OdbcStatementHandle hstmt = cmdWrapper.StatementHandle;
int cColsAffected;
// maps an enforced 4-part qualified string as follows
// parts[0] = null - ignored but removal would be a run-time breaking change from V1.0
// parts[1] = CatalogName (optional, may be null)
// parts[2] = SchemaName (optional, may be null)
// parts[3] = ProcedureName
//
string quote = connection.QuoteChar(ADP.DeriveParameters);
string[] parts = MultipartIdentifier.ParseMultipartIdentifier(command.CommandText, quote, quote, '.', 4, true, Res.ODBC_ODBCCommandText, false);
if (null == parts[3]) { // match everett behavior, if the commandtext is nothing but whitespace set the command text to the whitespace
parts[3] = command.CommandText;
}
// note: native odbc appears to ignore all but the procedure name
ODBC32.RetCode retcode = hstmt.ProcedureColumns(parts[1], parts[2], parts[3], null);
// Note: the driver does not return an error if the given stored procedure does not exist
// therefore we cannot handle that case and just return not parameters.
if (ODBC32.RetCode.SUCCESS != retcode) {
connection.HandleError(hstmt, retcode);
}
using (OdbcDataReader reader = new OdbcDataReader(command, cmdWrapper, CommandBehavior.Default)) {
reader.FirstResult();
cColsAffected = reader.FieldCount;
// go through the returned rows and filter out relevant parameter data
//
while (reader.Read()) {
// devnote: column types are specified in the ODBC Programmer's Reference
// COLUMN_TYPE Smallint 16bit
// COLUMN_SIZE Integer 32bit
// DECIMAL_DIGITS Smallint 16bit
// NUM_PREC_RADIX Smallint 16bit
OdbcParameter parameter = new OdbcParameter();
parameter.ParameterName = reader.GetString(ODBC32.COLUMN_NAME-1);
switch ((ODBC32.SQL_PARAM)reader.GetInt16(ODBC32.COLUMN_TYPE-1)){
case ODBC32.SQL_PARAM.INPUT:
parameter.Direction = ParameterDirection.Input;
break;
case ODBC32.SQL_PARAM.OUTPUT:
parameter.Direction = ParameterDirection.Output;
break;
case ODBC32.SQL_PARAM.INPUT_OUTPUT:
parameter.Direction = ParameterDirection.InputOutput;
break;
case ODBC32.SQL_PARAM.RETURN_VALUE:
parameter.Direction = ParameterDirection.ReturnValue;
break;
default:
Debug.Assert(false, "Unexpected Parametertype while DeriveParamters");
break;
}
parameter.OdbcType = TypeMap.FromSqlType((ODBC32.SQL_TYPE)reader.GetInt16(ODBC32.DATA_TYPE-1))._odbcType;
parameter.Size = (int)reader.GetInt32(ODBC32.COLUMN_SIZE-1);
switch(parameter.OdbcType){
case OdbcType.Decimal:
case OdbcType.Numeric:
parameter.ScaleInternal = (Byte)reader.GetInt16(ODBC32.DECIMAL_DIGITS-1);
parameter.PrecisionInternal = (Byte)reader.GetInt16(ODBC32.NUM_PREC_RADIX-1);
break;
}
rParams.Add (parameter);
}
}
retcode = hstmt.CloseCursor();
return rParams.ToArray();;
}示例10: testNameAndPassword
public bool testNameAndPassword(string name, string password, Client client)
{
try
{
int itsInloggId;
itsCommand = new OdbcCommand("",itsConnection);
itsCommand.CommandText = "SELECT userID FROM users WHERE email=\'"+ name + "\'";
itsDataReader = itsCommand.ExecuteReader();
if(itsDataReader.Read())
{
itsInloggId = itsDataReader.GetInt32(0);
itsDataReader.Close();
}
else
{
itsCommand.Dispose();
itsDataReader.Close();
return false;
}
itsCommand.CommandText = "SELECT password FROM users WHERE userID=\'"+ itsInloggId.ToString() + "\'";
itsDataReader = itsCommand.ExecuteReader();
itsDataReader.Read();
string databasePassword = itsDataReader.GetString(0);
if(string.Compare(databasePassword, password, true) == 0)
{
itsDataReader.Close();
itsCommand.CommandText = "SELECT * FROM users WHERE userID=\'"+ itsInloggId.ToString() + "\'";
itsDataReader = itsCommand.ExecuteReader();
itsDataReader.Read();
client.Id = itsDataReader.GetString(0);
client.Email = name;
//client.IpNumber = itsDataReader.GetString(3);
client.DisplayName = itsDataReader.GetString(4);
itsCommand.Dispose();
itsDataReader.Close();
return true;
}
else
{
itsCommand.Dispose();
itsDataReader.Close();
return false;
}
}
catch (OdbcException MyOdbcException)//Catch any ODBC exception ..
{
this.handleException(MyOdbcException);
}
return false;
}示例11: readInt
public int readInt( string sqlCommand)
{
try
{
int returnInt = 0;
itsCommand = new OdbcCommand("", itsConnection);
itsCommand.CommandText = sqlCommand;
itsDataReader = itsCommand.ExecuteReader();
while(itsDataReader.Read())
{
returnInt = itsDataReader.GetInt32(0);
}
itsCommand.Dispose();
itsDataReader.Close();
return returnInt;
}
catch (OdbcException MyOdbcException)//Catch any ODBC exception ..
{
this.handleException(MyOdbcException);
}
return 0;
}示例12: __constructStory
/** Construct a Story from an OdbcDataReader
** @param OdbcDataReader result
** @return Model
**/
public static Model __constructStory(OdbcDataReader result)
{
try {
// Look up Author
Author author;
string handle = result.GetString(3);
OdbcParameter parameter = new OdbcParameter(":handle", handle);
author = (Author)getSingle(new Author(), "handle=?", parameter);
return new Story {
storyid = result.GetString(0),
timestamp = (long)result.GetInt32(1),
permalink = result.GetString(2),
author = author,
subject = result.GetString(4),
body = result.GetString(5)
};
} catch (OdbcException e) {
__fail("SQL Operation Failed", e);
}
return null;
}示例13: CreateForm
public static bool CreateForm(OdbcDataReader reader, Course course)
{
if (course._teacher == null) { course._teacher = new Teacher(); }
if (course._paidGroup == null) { course._paidGroup = new PaidGroup(); }
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "course_id": course._courseID = reader.GetInt32(i);
break;
case "bts_course_id": course._btsCourseID = reader.GetString(i);
break;
case "course_name": course._courseName = reader.GetString(i);
break;
case "short_name": course._shortName = reader.GetString(i);
break;
case "course_desc": course._courseDesc = reader.GetString(i);
break;
case "course_type": course._courseType = reader.GetString(i);
break;
case "room_id": course._roomID = reader.GetInt32(i);
break;
case "teacher_id": course._teacherID = reader.GetInt32(i);
course._teacher._teacherID = course._teacherID;
break;
case "paid_group_id": course._paidGroupID = reader.GetInt32(i);
course._paidGroup._paidGroupID = course._paidGroupID;
break;
case "category": course._category = reader.GetString(i);
break;
case "start_date": course._startdate = new DateTime(reader.GetDate(i).Ticks);
break;
case "end_date": course._enddate = new DateTime(reader.GetDate(i).Ticks);
break;
case "day_of_week": course._dayOfWeek = reader.GetString(i);
break;
case "open_time": course._opentime = reader.GetString(i);
break;
case "cost": course._cost = reader.GetInt32(i);
course._discountedCost = course._cost;
break;
case "seat_limit": course._seatLimit = reader.GetInt32(i);
break;
case "bank_regis_limit": course._bankRegisLimit = reader.GetInt32(i);
break;
case "image": course._img = reader.GetString(i);
break;
case "is_active": course._isActive = reader.GetInt32(i) > 0 ? true : false;
break;
// helper info
case "teacher_firstname":
course._teacher._firstname = reader.GetString(i);
break;
case "teacher_surname":
course._teacher._surname = reader.GetString(i);
break;
case "num_registered":
course._numRegistered = reader.GetInt32(i);
break;
}
}
return reader.HasRows;
}示例14: CreateForm
public static bool CreateForm(OdbcDataReader reader, Registration reg)
{
int fCount = reader.FieldCount;
for (int i = 0; i < fCount; i++)
{
string name = reader.GetName(i);
// Map to DB field. Need to change if db changed
switch (name) {
case "regis_id": reg._regisID = reader.GetInt32(i);
break;
case "transaction_id": reg._transactionID = reader.GetInt32(i);
break;
case "transaction_code": reg._transactionCode = reader.GetString(i);
break;
case "regis_date": reg._regisdate = new DateTime(reader.GetDateTime(i).Ticks);
break;
case "student_id": reg._studentID = reader.GetInt32(i);
break;
case "promotion_id": reg._promotionID = reader.GetInt32(i);
break;
case "course_id": reg._courseID = reader.GetInt32(i);
break;
case "branch_id": reg._branchID = reader.GetInt32(i);
break;
case "full_cost": reg._fullCost = reader.GetInt32(i);
break;
case "discounted_cost": reg._discountedCost = reader.GetInt32(i);
break;
case "seat_no": reg._seatNo = reader.GetString(i);
break;
case "note": reg._note = reader.GetString(i);
break;
case "paid_method": reg._paidMethod = reader.GetInt32(i);
break;
case "paid_round": reg._paidRound = reader.GetInt32(i);
break;
case "paid_date": reg._paiddate = new DateTime(reader.GetDateTime(i).Ticks);
break;
case "username": reg._username = reader.GetString(i);
break;
case "status": reg._status = reader.GetInt32(i);
break;
case "is_paid": reg._isPaid = reader.GetInt32(i) > 0 ? true : false;
break;
// helper info
case "bts_course_id":
reg._btsCourseID = reader.GetString(i);
break;
case "student_firstname":
reg._studentFirstname = reader.GetString(i);
break;
case "student_surname":
reg._studentSurname = reader.GetString(i);
break;
case "student_school":
reg._studentSchool = reader.GetString(i);
break;
case "student_level":
reg._studentLevel = reader.GetInt32(i);
break;
case "course_name":
reg._courseName = reader.GetString(i);
break;
case "course_type":
reg._courseType = reader.GetString(i);
break;
case "course_category":
reg._courseCategotry = reader.GetString(i);
break;
case "start_date": reg._courseStart = new DateTime(reader.GetDateTime(i).Ticks);
break;
case "end_date": reg._courseEnd = new DateTime(reader.GetDateTime(i).Ticks);
break;
case "course_short_name":
reg._courseShortName = reader.GetString(i);
break;
case "branch_code":
reg._branchCode = reader.GetString(i);
break;
}
}
return reader.HasRows;
}示例15: DeriveParametersFromStoredProcedure
private static OdbcParameter[] DeriveParametersFromStoredProcedure(OdbcConnection connection, OdbcCommand command)
{
List<OdbcParameter> list = new List<OdbcParameter>();
CMDWrapper statementHandle = command.GetStatementHandle();
OdbcStatementHandle hrHandle = statementHandle.StatementHandle;
string leftQuote = connection.QuoteChar("DeriveParameters");
string[] strArray = MultipartIdentifier.ParseMultipartIdentifier(command.CommandText, leftQuote, leftQuote, '.', 4, true, "ODBC_ODBCCommandText", false);
if (strArray[3] == null)
{
strArray[3] = command.CommandText;
}
ODBC32.RetCode retcode = hrHandle.ProcedureColumns(strArray[1], strArray[2], strArray[3], null);
if (retcode != ODBC32.RetCode.SUCCESS)
{
connection.HandleError(hrHandle, retcode);
}
using (OdbcDataReader reader = new OdbcDataReader(command, statementHandle, CommandBehavior.Default))
{
reader.FirstResult();
int fieldCount = reader.FieldCount;
while (reader.Read())
{
OdbcParameter item = new OdbcParameter {
ParameterName = reader.GetString(3)
};
switch (reader.GetInt16(4))
{
case 1:
item.Direction = ParameterDirection.Input;
break;
case 2:
item.Direction = ParameterDirection.InputOutput;
break;
case 4:
item.Direction = ParameterDirection.Output;
break;
case 5:
item.Direction = ParameterDirection.ReturnValue;
break;
}
item.OdbcType = TypeMap.FromSqlType((ODBC32.SQL_TYPE) reader.GetInt16(5))._odbcType;
item.Size = reader.GetInt32(7);
switch (item.OdbcType)
{
case OdbcType.Decimal:
case OdbcType.Numeric:
item.ScaleInternal = (byte) reader.GetInt16(9);
item.PrecisionInternal = (byte) reader.GetInt16(10);
break;
}
list.Add(item);
}
}
retcode = hrHandle.CloseCursor();
return list.ToArray();
}