RadioButtonList controls, 112-14 properties, 112
RAISERROR statements, T-SQL, 297-98
RangeValidator controls, 337
RDBMSs (relational DBMSs), 38
RDO (Remote Data Objects), 18
Read method, ADO.NET data reader objects, 381
ReadXml method, ADO.NET DataSet class, 225
records, 229-56
Recordset objects, ADO, 377
recordsets, 40
RefreshSchema method, ADO.NET data adapter objects, 239
registration, web applications, 398-406
RegularExpressionValidator controls, 206
RejectChanges method, ADO.NET DataRow class, 249
RejectChanges method, ADO.NET DataTable class, 249
relational databases, 33-56
relational DBMSs (see RDBMSs)
relationships, database tables, 37
relationships, databases, 96
Remove method, ADO.NET DataRowCollection class, 249
RepeatColumns property, RadioButtonList controls, 112
RepeatDirection property, RadioButtonList controls, 112
RepeatLayout property, RadioButtonList controls, 112
RequiredFieldValidator controls, 337 ControlToValidate attribute, 208
resource pooling, 363
reusability, 22
reuse, 322-23
Rollback method, ADO.NET transaction objects, 306
ROLLBACK TRANSACTION statements, SQL, 300
ROWCOUNT setting, SQL Server, 261
RowFilter property, ADO.NET DataView class, 194
Rows property, ADO.NET DataTable class, 237
Rows property, ListBox controls, 105
rows, ADO.NET (see also 142
rows, databases, 40
RowState property, ADO.NET DataRow class, 249 |