wxDataViewModel

Implements methods from the following classes

• wxRefCounter

Methods

• AddNotifier
  Adds a wxDataViewModelNotifier to the model.
• ChangeValue
  Change the value of the given item and update the control to reflect it.
• Cleared
  Called to inform the model that all data has been cleared.
• Compare
  The compare function to be used by control.
• GetAttr
  Override this to indicate that the item has special font attributes.
• GetColumnCount
  Override this to indicate the number of columns in the model.
• GetColumnType
  Override this to indicate what type of data is stored in the column specified by col.
• GetParent
  Override this to indicate which wxDataViewItem representing the parent of item or an invalid wxDataViewItem if the root item is the parent item.
• GetValue
  Override this to indicate the value of item.
• HasContainerColumns
  Override this method to indicate if a container item merely acts as a headline (or for categorisation) or if it also acts a normal item with entries for further columns.
• HasDefaultCompare
  Override this to indicate that the model provides a default compare function that the control should use if no wxDataViewColumn has been chosen for sorting.
• HasValue
  Return true if there is a value in the given column of this item.
• IsContainer
  Override this to indicate of item is a container, i.e.
• IsEnabled
  Override this to indicate that the item should be disabled.
• ItemAdded
  Call this to inform the model that an item has been added to the data.
• ItemChanged
  Call this to inform the model that an item has changed.
• ItemDeleted
  Call this to inform the model that an item has been deleted from the data.
• RemoveNotifier
  Remove the notifier from the list of notifiers.
• Resort
  Call this to initiate a resort after the sort function has been changed.
• SetValue
  This gets called in order to set a value in the data model.
• ValueChanged
  Call this to inform this model that a value in the model has been changed.

Static Methods

AddNotifier

AddNotifier ( wxDataViewModelNotifier &$notifier )

Adds a wxDataViewModelNotifier to the model.

ChangeValue

bool ChangeValue ( wxVariant $variant, wxDataViewItem $item, integer $col )

Change the value of the given item and update the control to reflect it.

Cleared

bool Cleared ( )

Called to inform the model that all data has been cleared.

Compare

integer Compare ( wxDataViewItem $item1, wxDataViewItem $item2, integer $column, bool $ascending )

The compare function to be used by control.

GetAttr

bool GetAttr ( wxDataViewItem $item, integer $col, wxDataViewItemAttr &$attr )

Override this to indicate that the item has special font attributes.

GetColumnCount

integer GetColumnCount ( )

Override this to indicate the number of columns in the model.

GetColumnType

string GetColumnType ( integer $col )

Override this to indicate what type of data is stored in the column specified by col.

GetParent

wxDataViewItem GetParent ( wxDataViewItem $item )

Override this to indicate which wxDataViewItem representing the parent of item or an invalid wxDataViewItem if the root item is the parent item.

GetValue

GetValue ( wxVariant &$variant, wxDataViewItem $item, integer $col )

Override this to indicate the value of item.

HasContainerColumns

bool HasContainerColumns ( wxDataViewItem $item )

Override this method to indicate if a container item merely acts as a headline (or for categorisation) or if it also acts a normal item with entries for further columns.

HasDefaultCompare

bool HasDefaultCompare ( )

Override this to indicate that the model provides a default compare function that the control should use if no wxDataViewColumn has been chosen for sorting.

HasValue

bool HasValue ( wxDataViewItem $item, integer $col )

Return true if there is a value in the given column of this item.

IsContainer

bool IsContainer ( wxDataViewItem $item )

Override this to indicate of item is a container, i.e.

IsEnabled

bool IsEnabled ( wxDataViewItem $item, integer $col )

Override this to indicate that the item should be disabled.

ItemAdded

bool ItemAdded ( wxDataViewItem $parent, wxDataViewItem $item )

Call this to inform the model that an item has been added to the data.

ItemChanged

bool ItemChanged ( wxDataViewItem $item )

Call this to inform the model that an item has changed.

ItemDeleted

bool ItemDeleted ( wxDataViewItem $parent, wxDataViewItem $item )

Call this to inform the model that an item has been deleted from the data.

RemoveNotifier

RemoveNotifier ( wxDataViewModelNotifier &$notifier )

Remove the notifier from the list of notifiers.

Resort

Resort ( )

Call this to initiate a resort after the sort function has been changed.

SetValue

bool SetValue ( wxVariant $variant, wxDataViewItem $item, integer $col )

This gets called in order to set a value in the data model.

ValueChanged

bool ValueChanged ( wxDataViewItem $item, integer $col )

Call this to inform this model that a value in the model has been changed.