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kexi KexiDBDateEdit Class Reference #include <kexidbdateedit.h> Inheritance diagram for KexiDBDateEdit: List of all members. Detailed Description A db-aware date editor. Definition at line 32 of file kexidbdateedit.h. Public Types enum   Order { DMY = QDateEdit::DMY, MDY = QDateEdit::MDY, YMD = QDateEdit::YMD, YDM = QDateEdit::YDM } Public Slots void  setDataSource (const QString &ds) void  setDataSourceMimeType (const QCString &ds) void  setDate (const QDate &date) virtual void  setReadOnly (bool set) Signals void  dateChanged (const QDate &date) Public Member Functions   KexiDBDateEdit (const QDate &date, QWidget *parent, const char *name=0) virtual  ~KexiDBDateEdit () QString  dataSource () const QCString  dataSourceMimeType () const virtual QVariant  value () virtual void  setInvalidState (const QString &displayText) virtual bool  valueIsNull () virtual bool  valueIsEmpty () virtual bool  isReadOnly () const virtual QWidget *  widget () virtual bool  cursorAtStart () virtual bool  cursorAtEnd () virtual void  clear () virtual void  setEnabled (bool enabled) QDate  date () const void  setOrder (Order order) Order  order () const void  setAutoAdvance (bool advance) bool  autoAdvance () const void  setMinValue (const QDate &d) QDate  minValue () const void  setMaxValue (const QDate &d) QDate  maxValue () const Protected Slots void  slotValueChanged (const QDate &) void  slotShowDatePicker () void  acceptDate () Protected Member Functions virtual void  setValueInternal (const QVariant &add, bool removeOld) virtual bool  eventFilter (QObject *o, QEvent *e) Properties QString  dataSource QCString  dataSourceMimeType Order  order QDate  date bool  autoAdvance QDate  maxValue QDate  minValue bool  readOnly Member Function Documentation void KexiDBDateEdit::clear (   )  [virtual]   clears item's data, so the data will contain NULL data Implements KexiDataItemInterface. Definition at line 167 of file kexidbdateedit.cpp. bool KexiDBDateEdit::cursorAtEnd (   )  [virtual]   Returns: true if the item widget's cursor (whatever that means, eg. line edit cursor) is at the end of editor's contents. This can inform table/form view that after pressing "right arrow" key should stop editing and move to a field on the right hand. Implements KexiDataItemInterface. Definition at line 157 of file kexidbdateedit.cpp. bool KexiDBDateEdit::cursorAtStart (   )  [virtual]   Returns: true if the item widget's cursor (whatever that means, eg. line edit cursor) is at the beginning of editor's contents. This can inform table/form view that after pressing "left arrow" key should stop editing and move to a field on the left hand. Implements KexiDataItemInterface. Definition at line 148 of file kexidbdateedit.cpp. QString KexiDBDateEdit::dataSource (   )  const [inline]   Returns: the name of the data source for this widget. Data source usually means here a table or query, a field name or an expression. Reimplemented from KexiFormDataItemInterface. Definition at line 52 of file kexidbdateedit.h. QCString KexiDBDateEdit::dataSourceMimeType (   )  const [inline]   Returns: the mime type of the data source for this widget. Data source mime type means here types like "kexi/table" or "kexi/query" in.the data source is set to object (as within form or subform) or is empty if the data source is set to table field or query column. Reimplemented from KexiFormDataItemInterface. Definition at line 53 of file kexidbdateedit.h. bool KexiDBDateEdit::isReadOnly (   )  const [virtual]   Returns: 'readOnly' flag for this widget. Reimplemented from KexiDataItemInterface. Definition at line 130 of file kexidbdateedit.cpp. void KexiDBDateEdit::setDataSource (  const QString &  ds  )  [inline, slot]   Sets the name of the data source for this widget. Data source usually means here a table or query or field name name. Reimplemented from KexiFormDataItemInterface. Definition at line 94 of file kexidbdateedit.h. void KexiDBDateEdit::setDataSourceMimeType (  const QCString &  ds  )  [inline, slot]   Sets the mime type of the data source for this widget. Data source usually means here a "kexi/table" or "kexi/query". See also: dataSourceMimeType() Reimplemented from KexiFormDataItemInterface. Definition at line 95 of file kexidbdateedit.h. void KexiDBDateEdit::setInvalidState (  const QString &  displayText  )  [virtual]   Todo: move this to KexiDataItemInterface::setInvalidStateInternal() ? Implements KexiFormDataItemInterface. Definition at line 78 of file kexidbdateedit.cpp. void KexiDBDateEdit::setValueInternal (  const QVariant &  add, bool  removeOld )  [protected, virtual]   Initializes this editor with add value, which should be somewhat added to the current value (already storted in m_origValue). If removeOld is true, a value should be set to add, otherwise -it should be set to current m_origValue + add, if possible. Implement this. Implements KexiDataItemInterface. Definition at line 97 of file kexidbdateedit.cpp. QVariant KexiDBDateEdit::value (   )  [virtual]   Returns: value currently represented by this item. Implements KexiDataItemInterface. Definition at line 115 of file kexidbdateedit.cpp. bool KexiDBDateEdit::valueIsEmpty (   )  [virtual]   Returns: true if editor's value is empty (not necessary null). Only few data types can accept "EMPTY" property (use KexiDB::Field::hasEmptyProperty() to check this). Used for checking if a given constraint within table or form is met. Implements KexiDataItemInterface. Definition at line 125 of file kexidbdateedit.cpp. bool KexiDBDateEdit::valueIsNull (   )  [virtual]   Returns: true if editor's value is null (not empty) Used for checking if a given constraint within table of form is met. Implements KexiDataItemInterface. Definition at line 120 of file kexidbdateedit.cpp. QWidget * KexiDBDateEdit::widget (   )  [virtual]   Returns: the view widget of this item, e.g. line edit widget. Reimplemented from KexiFormDataItemInterface. Definition at line 143 of file kexidbdateedit.cpp. The documentation for this class was generated from the following files: kexidbdateedit.h kexidbdateedit.cpp

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