請教 TExcelApplication 中有什麼method control Excel 的版面設定 例如: 列印標題(標題列)，列印格線.....等等

You may need to understand VBA in Excel... On my installation of Office XP, the help file for VBA inside Excel is located as "Microsoft Office\Office10\1033\VBAXL10.CHM". Another hints is making use of the Record New Macro... function in Excel. Start the recording, do you work in Excel and then stop it. You can then view the VBA generated by Excel via editing the macro recorded. This should give you some hints...