1、FarPoint 只支持winform，在Wpf中要引用:WindowsFormsIntegration.dll
2、*.xaml文件引用
xmlns:wfi ="clr-namespace:System.Windows.Forms.Integration;assembly=WindowsFormsIntegration"
xmlns:farpoint="clr-namespace:FarPoint.Win.Spread;assembly=FarPoint.Win.Spread"
--
<wfi:WindowsFormsHost Name="windowsFormsHost1">
<farpoint:FpSpread x:Name="fitnessSpread" />
</wfi:WindowsFormsHost>
3、后台加载Excel模板，
private void LoadFarPoint() { fitnessSpread.OpenExcel(System.Environment.CurrentDirectory + @"\DataTemplates\FarPoint.xlsx"); fitnessSpread.ActiveSheet.OperationMode = FarPoint.Win.Spread.OperationMode.ReadOnly; fitnessSpread.TabStripInsertTab = false; fitnessSpread.TabStripPolicy = FarPoint.Win.Spread.TabStripPolicy.Never; fitnessSpread.ActiveSheet.ColumnHeaderVisible = false; fitnessSpread.ActiveSheet.RowHeaderVisible = false; fitnessSpread.ActiveSheet.RowCount = 29; fitnessSpread.ActiveSheet.ColumnCount = 7; fitnessSpread.ActiveSheet.Cells[0, 0].Text = "后台代码填进来的！"; fitnessSpread.ActiveSheet.Cells[3, 0].Text = "喔哦！"; }
原文：http://www.cnblogs.com/oiliu/p/5541382.html