本文整理汇总了C++中wxObjectDataPtr::GetNinthItem方法的典型用法代码示例。如果您正苦于以下问题：C++ wxObjectDataPtr::GetNinthItem方法的具体用法？C++ wxObjectDataPtr::GetNinthItem怎么用？C++ wxObjectDataPtr::GetNinthItem使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类wxObjectDataPtr的用法示例。
在下文中一共展示了wxObjectDataPtr::GetNinthItem方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: OnSelectNinth
void MyFrame::OnSelectNinth( wxCommandEvent& WXUNUSED(event) )
{
if (!m_music_model->GetNinthItem().IsOk())
{
wxLogError( "Cannot select the ninth symphony: it was removed!" );
return;
}
m_ctrl[0]->Select( m_music_model->GetNinthItem() );
}示例2: OnSetNinthCurrent
void MyFrame::OnSetNinthCurrent(wxCommandEvent& WXUNUSED(event))
{
wxDataViewItem item(m_music_model->GetNinthItem());
if ( !item.IsOk() )
{
wxLogError( "Cannot make the ninth symphony current: it was removed!" );
return;
}
m_ctrl[0]->SetCurrentItem(item);
}示例3: BuildDataViewCtrl
void MyFrame::BuildDataViewCtrl(wxPanel* parent, unsigned int nPanel, unsigned long style)
{
switch (nPanel)
{
case 0:
{
wxASSERT(!m_ctrl[0] && !m_music_model);
m_ctrl[0] =
new wxDataViewCtrl( parent, ID_MUSIC_CTRL, wxDefaultPosition,
wxDefaultSize, style );
m_ctrl[0]->Connect(wxEVT_CHAR,
wxKeyEventHandler(MyFrame::OnDataViewChar),
NULL, this);
m_music_model = new MyMusicTreeModel;
m_ctrl[0]->AssociateModel( m_music_model.get() );
#if wxUSE_DRAG_AND_DROP && wxUSE_UNICODE
m_ctrl[0]->EnableDragSource( wxDF_UNICODETEXT );
m_ctrl[0]->EnableDropTarget( wxDF_UNICODETEXT );
#endif // wxUSE_DRAG_AND_DROP && wxUSE_UNICODE
// column 0 of the view control:
wxDataViewTextRenderer *tr =
new wxDataViewTextRenderer( "string", wxDATAVIEW_CELL_INERT );
wxDataViewColumn *column0 =
new wxDataViewColumn( "title", tr, 0, 200, wxALIGN_LEFT,
wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_RESIZABLE );
m_ctrl[0]->AppendColumn( column0 );
#if 0
// Call this and sorting is enabled
// immediatly upon start up.
column0->SetAsSortKey();
#endif
// column 1 of the view control:
tr = new wxDataViewTextRenderer( "string", wxDATAVIEW_CELL_EDITABLE );
wxDataViewColumn *column1 =
new wxDataViewColumn( "artist", tr, 1, 150, wxALIGN_LEFT,
wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE |
wxDATAVIEW_COL_RESIZABLE );
column1->SetMinWidth(150); // this column can't be resized to be smaller
m_ctrl[0]->AppendColumn( column1 );
// column 2 of the view control:
wxDataViewSpinRenderer *sr =
new wxDataViewSpinRenderer( 0, 2010, wxDATAVIEW_CELL_EDITABLE, wxALIGN_RIGHT );
wxDataViewColumn *column2 =
new wxDataViewColumn( "year", sr, 2, 60, wxALIGN_LEFT,
wxDATAVIEW_COL_SORTABLE | wxDATAVIEW_COL_REORDERABLE );
m_ctrl[0]->AppendColumn( column2 );
// column 3 of the view control:
wxArrayString choices;
choices.Add( "good" );
choices.Add( "bad" );
choices.Add( "lousy" );
wxDataViewChoiceRenderer *c =
new wxDataViewChoiceRenderer( choices, wxDATAVIEW_CELL_EDITABLE, wxALIGN_RIGHT );
wxDataViewColumn *column3 =
new wxDataViewColumn( "rating", c, 3, 100, wxALIGN_LEFT,
wxDATAVIEW_COL_REORDERABLE | wxDATAVIEW_COL_RESIZABLE );
m_ctrl[0]->AppendColumn( column3 );
// column 4 of the view control:
m_ctrl[0]->AppendProgressColumn( "popularity", 4, wxDATAVIEW_CELL_INERT, 80 );
// column 5 of the view control:
MyCustomRenderer *cr = new MyCustomRenderer;
wxDataViewColumn *column5 =
new wxDataViewColumn( "custom", cr, 5, -1, wxALIGN_LEFT,
wxDATAVIEW_COL_RESIZABLE );
m_ctrl[0]->AppendColumn( column5 );
// select initially the ninth symphony:
m_ctrl[0]->Select(m_music_model->GetNinthItem());
}
break;
case 1:
{
wxASSERT(!m_ctrl[1] && !m_list_model);
m_ctrl[1] = new wxDataViewCtrl( parent, ID_ATTR_CTRL, wxDefaultPosition,
wxDefaultSize, style );
m_list_model = new MyListModel;
m_ctrl[1]->AssociateModel( m_list_model.get() );
// the various columns
m_ctrl[1]->AppendTextColumn("editable string",
MyListModel::Col_EditableText,
wxDATAVIEW_CELL_EDITABLE,
wxCOL_WIDTH_AUTOSIZE);
//.........这里部分代码省略.........