Rogue Wave Views Data Access Package API Reference Guide |
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Model class. More...
#include <ilviews/dataccess/gadgets/gdtmodel.h>
Public Member Functions | |
IliGadgetModel () | |
The constructor initializes a new IliGadgetModel instance. | |
virtual void | allRowsDeleted (const IliModelHookInfo &info) |
Called when the IliTable::clearRows member function is called. More... | |
virtual void | cellChanged (const IliModelHookInfo &info) |
Called just after a cell has changed. More... | |
virtual void | columnChanged (const IliModelHookInfo &info) |
Called when a column has changed. More... | |
virtual void | columnDeleted (const IliModelHookInfo &info) |
Called just after a column deletion. More... | |
virtual void | columnInserted (const IliModelHookInfo &info) |
Called when a new column is inserted. More... | |
virtual void | columnMoved (const IliModelHookInfo &info) |
Called just after a column has moved. More... | |
virtual void | columnToBeDeleted (const IliModelHookInfo &info) |
Called just before a column deletion. More... | |
virtual void | currentRowChanged (const IliModelHookInfo &info) |
Called when the data source current row has been changed. More... | |
virtual void | endOfBatch () |
Called to terminate a series of updates to the IliSchema or IliTable objects. More... | |
virtual const char * | getName () const |
Returns the model name. More... | |
virtual IlBoolean | refreshAll () |
Called when a refresh of all the gadget is necessary. | |
virtual void | rowChanged (const IliModelHookInfo &info) |
Called just after a row has changed. More... | |
virtual void | rowDeleted (const IliModelHookInfo &info) |
Called just after a row has been deleted. More... | |
virtual void | rowFetched (const IliModelHookInfo &info) |
Called just after a new row has been fetched from a remote database and inserted. More... | |
virtual void | rowInserted (const IliModelHookInfo &info) |
Called just after a new row has been inserted. More... | |
virtual void | rowMoved (const IliModelHookInfo &info) |
Called just after a row has moved. More... | |
virtual void | rowsExchanged (const IliModelHookInfo &info) |
Called just after a row is exchanged with another row. More... | |
virtual void | rowsFetched (const IliModelHookInfo &info) |
Called when many consecutive rows are fetched at once. More... | |
virtual void | rowsInserted (const IliModelHookInfo &info) |
Called when many consecutive rows are inserted at once. More... | |
virtual void | rowToBeChanged (const IliModelHookInfo &info) |
Called just before a row is changed. More... | |
virtual void | rowToBeDeleted (const IliModelHookInfo &info) |
Called just before a row deletion. More... | |
virtual void | startOfBatch () |
Called at the start of a series of updates to the IliSchema or IliTable object. More... | |
virtual void | tableChanged (const IliModelHookInfo &info) |
Called when the object has undergone a significant number of changes. More... | |
virtual void | tableDeleted (const IliModelHookInfo &info) |
Called when the IliSchema or IliTable object is deleted. More... | |
Public Member Functions inherited from IliModel | |
IliModel () | |
The constructor initializes a new IliModel instance. | |
IlInt | declareProperty (const IliDatatype *typ, const char *name, const char *title, IlBoolean pub) |
Declares a new property. More... | |
virtual void | defineProperties () |
Called to define the list of properties. More... | |
virtual const char * | getLabel () const =0 |
Returns the model label, it is used by the gadget inspector. More... | |
virtual const char * | getMappingInspectorModelName () const |
Returns the mapping inspector model name. More... | |
IlInt | getPropertyCount () const |
Returns the property count. More... | |
IlInt | getPropertyIndex (const char *name) const |
Returns a property index. More... | |
const char * | getPropertyName (IlInt index) const |
Returns a property name. More... | |
const IliValue & | getPropertyValue (const char *name) const |
Returns a property value. More... | |
const IliValue & | getPropertyValue (IlInt index) const |
Returns a property value. More... | |
virtual IlBoolean | isPublic () const |
Returns the model visibility. More... | |
void | setPropertyValue (const char *name, const IliValue &val) |
Sets a property value. More... | |
void | setPropertyValue (IlInt index, const IliValue &val) |
Sets a property value. More... | |
Model class.
Library: dbgadget
The IliGadgetModel
class defines a model class to handle the data source event (or notification) received by a gadget. For each event type, there is a virtual function. When a gadget receive a data source event, the event is forwarded to the gadget model if the gadget batch mode is off. Some data source events are ignored by the gadget because they are not significant.
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virtual |
Called when the IliTable::clearRows
member function is called.
info | It contains the data source index. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a cell has changed.
If more than one value has changed in a row, it is likely that the rowChanged
member function will be called, instead of this member function.
info | It contains the cell position (row and column). |
Reimplemented in IliChartDataModel.
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virtual |
Called when a column has changed.
info | It contains the column position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a column deletion.
info | It contains the column position. |
Reimplemented in IliChartDataModel.
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virtual |
Called when a new column is inserted.
info | It contains the column position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a column has moved.
info | It contains the from and to position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just before a column deletion.
info | It contains the column position. |
Reimplemented in IliChartDataModel.
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virtual |
Called when the data source current row has been changed.
This event is notified if the gadget supports the current row notifications (for example, IliXML
).
info | It contains the row position. |
Reimplemented in IliChartDataModel.
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virtual |
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virtual |
Returns the model name.
Reimplemented from IliModel.
Reimplemented in IliDbGanttModel.
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virtual |
Called just after a row has changed.
info | It contains the row position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a row has been deleted.
info | It contains the row position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a new row has been fetched from a remote database and inserted.
The rowInserted
member function will also be called.
info | It contains the from and to position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a new row has been inserted.
info | It contains the row position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a row has moved.
info | It contains the from and to position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just after a row is exchanged with another row.
info | It contains the first row position (from) and the second row position (to). |
Reimplemented in IliChartDataModel.
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virtual |
Called when many consecutive rows are fetched at once.
The fetched rows appear between the from
position and the to
position, inclusive. By default, this virtual member function repeatedly calls rowsFetched
with each index between from
and to
.
info | It contains the first row position (from) and the second row position (to). |
Reimplemented in IliChartDataModel.
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virtual |
Called when many consecutive rows are inserted at once.
The inserted rows appear between the from
position and the to
position, inclusive. By default, this virtual member function repeatedly calls rowInserted
with each index between from
and to
.
info | It contains the from and to position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just before a row is changed.
info | It contains the row position. |
Reimplemented in IliChartDataModel.
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virtual |
Called just before a row deletion.
info | It contains the row position. |
Reimplemented in IliChartDataModel.
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virtual |
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virtual |
Called when the object has undergone a significant number of changes.
info | It contains the data source index. |
Reimplemented in IliChartDataModel.
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virtual |
Called when the IliSchema
or IliTable
object is deleted.
info | It contains the data source index. |
Reimplemented in IliChartDataModel.
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