From 5fffa30386502b5423e45c2ed5e6af756b11c7b4 Mon Sep 17 00:00:00 2001 From: Michele Calgaro Date: Tue, 28 May 2024 10:17:01 +0900 Subject: Rename nt* sql related files to equivalent tq* Signed-off-by: Michele Calgaro --- doc/html/ntqsqlrecord.html | 294 --------------------------------------------- 1 file changed, 294 deletions(-) delete mode 100644 doc/html/ntqsqlrecord.html (limited to 'doc/html/ntqsqlrecord.html') diff --git a/doc/html/ntqsqlrecord.html b/doc/html/ntqsqlrecord.html deleted file mode 100644 index 9d13a2470..000000000 --- a/doc/html/ntqsqlrecord.html +++ /dev/null @@ -1,294 +0,0 @@ - - - - - -TQSqlRecord Class - - - - - - - -
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TQSqlRecord Class Reference
[sql module]

- -

The TQSqlRecord class encapsulates a database record, i.e. a -set of database fields. -More... -

#include <ntqsqlrecord.h> -

Inherited by TQSqlCursor and TQSqlIndex. -

List of all member functions. -

Public Members

- -

Detailed Description

- - -The TQSqlRecord class encapsulates a database record, i.e. a -set of database fields. -

- -

The TQSqlRecord class encapsulates the functionality and -characteristics of a database record (usually a table or view within -the database). TQSqlRecords support adding and removing fields as -well as setting and retrieving field values. -

TQSqlRecord is implicitly shared. This means you can make copies of -the record in time O(1). If multiple TQSqlRecord instances share -the same data and one is modifying the record's data then this -modifying instance makes a copy and modifies its private copy - -thus it does not affect other instances. -

See also TQSqlRecordInfo and Database Classes. - -

Member Function Documentation

-

TQSqlRecord::TQSqlRecord () -

-Constructs an empty record. - -

TQSqlRecord::TQSqlRecord ( const TQSqlRecord & other ) -

-Constructs a copy of other. - -

TQSqlRecord::~TQSqlRecord () [virtual] -

-Destroys the object and frees any allocated resources. - -

void TQSqlRecord::append ( const TQSqlField & field ) [virtual] -

-Append a copy of field field to the end of the record. - -

Reimplemented in TQSqlIndex. -

void TQSqlRecord::clear () [virtual] -

-Removes all the record's fields. -

See also clearValues(). - -

Reimplemented in TQSqlCursor. -

void TQSqlRecord::clearValues ( bool nullify = FALSE ) [virtual] -

-Clears the value of all fields in the record. If nullify is -TRUE, (the default is FALSE), each field is set to NULL. - -

bool TQSqlRecord::contains ( const TQString & name ) const -

-Returns TRUE if there is a field in the record called name; -otherwise returns FALSE. - -

uint TQSqlRecord::count () const -

-Returns the number of fields in the record. - -

TQSqlField * TQSqlRecord::field ( int i ) -

-Returns the field at position i within the record, or 0 if it -cannot be found. - -

TQSqlField * TQSqlRecord::field ( const TQString & name ) -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Returns the field called name within the record, or 0 if it -cannot be found. Field names are not case-sensitive. - -

const TQSqlField * TQSqlRecord::field ( int i ) const -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

-

const TQSqlField * TQSqlRecord::field ( const TQString & name ) const -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Returns the field called name within the record, or 0 if it -cannot be found. Field names are not case-sensitive. - -

TQString TQSqlRecord::fieldName ( int i ) const -

-Returns the name of the field at position i. If the field does -not exist, TQString::null is returned. - -

void TQSqlRecord::insert ( int pos, const TQSqlField & field ) [virtual] -

-Insert a copy of field at position pos. If a field already -exists at pos, it is removed. - -

bool TQSqlRecord::isEmpty () const -

-Returns TRUE if there are no fields in the record; otherwise -returns FALSE. - -

bool TQSqlRecord::isGenerated ( const TQString & name ) const -

-Returns TRUE if the record has a field called name and this -field is to be generated (the default); otherwise returns FALSE. -

See also setGenerated(). - -

bool TQSqlRecord::isGenerated ( int i ) const -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Returns TRUE if the record has a field at position i and this -field is to be generated (the default); otherwise returns FALSE. -

See also setGenerated(). - -

bool TQSqlRecord::isNull ( const TQString & name ) const -

-Returns TRUE if the field called name is NULL or if there is no -field called name; otherwise returns FALSE. -

See also position(). - -

bool TQSqlRecord::isNull ( int i ) const -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Returns TRUE if the field i is NULL or if there is no field at -position i; otherwise returns FALSE. -

See also fieldName(). - -

TQSqlRecord & TQSqlRecord::operator= ( const TQSqlRecord & other ) -

-Sets the record equal to other. - -

int TQSqlRecord::position ( const TQString & name ) const -

-Returns the position of the field called name within the -record, or -1 if it cannot be found. Field names are not -case-sensitive. If more than one field matches, the first one is -returned. - -

void TQSqlRecord::remove ( int pos ) [virtual] -

-Removes the field at pos. If pos does not exist, nothing -happens. - -

Reimplemented in TQSqlCursor. -

void TQSqlRecord::setGenerated ( const TQString & name, bool generated ) [virtual] -

-Sets the generated flag for the field called name to generated. If the field does not exist, nothing happens. Only -fields that have generated set to TRUE are included in the SQL -that is generated, e.g. by TQSqlCursor. -

See also isGenerated(). - -

Reimplemented in TQSqlCursor. -

void TQSqlRecord::setGenerated ( int i, bool generated ) [virtual] -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Sets the generated flag for the field i to generated. -

See also isGenerated(). - -

Reimplemented in TQSqlCursor. -

void TQSqlRecord::setNull ( int i ) [virtual] -

-Sets the value of field i to NULL. If the field does not exist, -nothing happens. - -

void TQSqlRecord::setNull ( const TQString & name ) [virtual] -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Sets the value of the field called name to NULL. If the field -does not exist, nothing happens. - -

void TQSqlRecord::setValue ( int i, const TQVariant & val ) [virtual] -

-Sets the value of the field at position i to val. If the -field does not exist, nothing happens. - -

Examples: sql/overview/insert/main.cpp, sql/overview/insert2/main.cpp, sql/overview/subclass5/main.cpp, sql/overview/update/main.cpp, and sql/sqltable/main.cpp. -

void TQSqlRecord::setValue ( const TQString & name, const TQVariant & val ) [virtual] -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Sets the value of the field called name to val. If the field -does not exist, nothing happens. - -

TQString TQSqlRecord::toString ( const TQString & prefix = TQString::null, const TQString & sep = "," ) const [virtual] -

-Returns a list of all the record's field names as a string -separated by sep. -

Note that fields which are not generated are not included (see -isGenerated()). The returned string is suitable, for example, for -generating SQL SELECT statements. If a prefix is specified, -e.g. a table name, all fields are prefixed in the form: -

"prefix.<fieldname>" - -

TQStringList TQSqlRecord::toStringList ( const TQString & prefix = TQString::null ) const [virtual] -

-Returns a list of all the record's field names, each having the -prefix prefix. -

Note that fields which have generated set to FALSE are not -included. (See isGenerated()). If prefix is supplied, e.g. -a table name, all fields are prefixed in the form: -

"prefix.<fieldname>" - -

TQVariant TQSqlRecord::value ( int i ) const [virtual] -

-Returns the value of the field located at position i in the -record. If field i does not exist the resultant behaviour is -undefined. -

This function should be used with TQSqlQuerys. When working -with a TQSqlCursor the value(const - TQString&) overload which uses field names is more -appropriate. - -

Example: sql/overview/update/main.cpp. -

TQVariant TQSqlRecord::value ( const TQString & name ) const [virtual] -

-This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -

Returns the value of the field called name in the record. If -field name does not exist the resultant behaviour is undefined. - - -

-This file is part of the TQt toolkit. -Copyright © 1995-2007 -Trolltech. All Rights Reserved.

- -
Copyright © 2007 -TrolltechTrademarks -
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