Kexi API Documentation (2.0 alpha)
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KexiDataTableView Class Reference

#include <kexidatatableview.h>

Inheritance diagram for KexiDataTableView:

List of all members.

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Detailed Description

Database aware table widget.

Definition at line 38 of file kexidatatableview.h.

Public Member Functions
	KexiDataTableView (QWidget *parent, const char *name=0)
	creates a blank widget
	KexiDataTableView (QWidget *parent, const char *name, KexiDB::Cursor *cursor)
	~KexiDataTableView ()
bool	setData (KexiDB::Cursor *cursor)
KexiDB::Cursor *	cursor ()
int	recordCount ()
Protected Member Functions
void	init ()

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Constructor & Destructor Documentation

KexiDataTableView::KexiDataTableView (  QWidget *  parent, const char *  name = 0 )

creates a blank widget Definition at line 36 of file kexidatatableview.cpp. References init().

KexiDataTableView::KexiDataTableView (  QWidget *  parent, const char *  name, KexiDB::Cursor *  cursor )

Creates a table widget and fills it using data from cursor. Cursor will be opened (with open()) if it is not yet opened. Cursor must be defined on query schema, not raw statement (see Connection::prepareQuery() and Connection::executeQuery()), otherwise the table view remain not filled with data. Cursor cursor will not be owned by this object. Definition at line 42 of file kexidatatableview.cpp. References init(), and setData().

KexiDataTableView::~KexiDataTableView (   )

Definition at line 49 of file kexidatatableview.cpp.

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Member Function Documentation

KexiDB::Cursor* KexiDataTableView::cursor (   )  [inline]

Returns: cursor used as data source for this table view, or NULL if no valid cursor is defined. Definition at line 66 of file kexidatatableview.h.

void KexiDataTableView::init (   )  [protected]

Definition at line 54 of file kexidatatableview.cpp. Referenced by KexiDataTableView().

int KexiDataTableView::recordCount (   )  [inline]

Returns: the number of records in the data set, (if data set is present) Note: not all of the records have to be processed Definition at line 72 of file kexidatatableview.h.

bool KexiDataTableView::setData (  KexiDB::Cursor *  cursor  )

Fills table view with data using cursor. Returns: true on success. Cursor cursor will not be owned by this object. Definition at line 72 of file kexidatatableview.cpp. References KexiDataAwareObjectInterface::clearColumns(), KexiDB::Cursor::debug(), KexiDB::Cursor::fieldCount(), KexiDB::Cursor::isOpened(), KexiDB::Cursor::open(), KexiTableViewData::preloadAllRows(), KexiDB::Cursor::query(), KexiDB::Cursor::serverErrorMsg(), and KexiTableView::setData(). Referenced by KexiDataTableView().

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The documentation for this class was generated from the following files:

• kexidatatableview.h
• kexidatatableview.cpp

This file is part of the documentation for Kexi 2.0 alpha.

Documentation copyright © 2002-2007 the Kexi Team.
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