wx.NET Samples: wx.SampleGrid.BigGridFrame Class Reference

Example originally designed to demonstrate low latency for repaint of large grids. Extended to also test and explain C# extensions of GridTableBase with registered data types and the implementation of instances of GridCellEditor in C#. Refer to the classes BigGridTable and NumericGridEditor.

wx.SampleGrid.BigGridFrame.BigGridFrame ( long sizeGrid )

Definition at line 1551 of file Grid.cs.

01552                         : base(null, -1, "Plugin Virtual Table", wxDefaultPosition, new Size( 500, 450 ) )
01553                 {
01554                         Icon = new wx.Icon( "../Samples/Grid/mondrian.png" );
01555 
01556                         m_grid = new Grid( this, -1, wxDefaultPosition, wxDefaultSize );
01557                         m_grid.SetDefaultRowSize(2*m_grid.GetRowHeight(0), true);
01558                         m_grid.SetDefaultCellAlignment((int)Alignment.wxALIGN_CENTRE, (int)Alignment.wxALIGN_CENTRE );
01559                         wx.Font labelFont=m_grid.LabelFont;
01560                         int x=0;
01561                         int y=0;
01562                         int descent;
01563                         int externalLeading;
01564                         m_grid.GetTextExtent("(22) Label888", out x, out y, out descent, out externalLeading, labelFont);
01565             y *= 2;
01566                         m_grid.ColLabelSize=y+5; // larger, since two lines
01567                         m_grid.SetDefaultColSize(x+5, false);
01568             m_grid.RegisterDataType("num8888", new wx.GridCtrl.Renderers.GridCellStringRenderer(), new NumericGridEditor(0, 8888));
01569             m_grid.RegisterDataType("text", new wx.GridCtrl.Renderers.GridCellAutoWrapStringRenderer(), new wx.GridCtrl.Editors.GridCellAutoWrapStringEditor());
01570                         m_grid.SetCellEditor(1, 1, new NumericGridEditor(10, 20));
01571                         m_table = new BigGridTable( sizeGrid );
01572                         m_grid.SetTable( m_table, true );
01573                 }

wx.SampleGrid.BigGridFrame Class Reference

Public Member Functions

Detailed Description

Constructor & Destructor Documentation


Public Member Functions
	BigGridFrame (long sizeGrid)