exportasfixedformat無紙張尺寸

Question

我試圖在C＃excel文件中使用exportasfixedformat導出爲pdf文件。但是，轉換爲pdf文件（列和行）紙張大小時，excel文件太大。在將excel文件導出爲pdf文件時，有沒有辦法消除紙張大小？

ws.UsedRange.Font.Size = 5; 
ws.UsedRange.Font.Name = "Arial Narrow"; 

ws.UsedRange.Columns.ColumnWidth = 20; 

Range RS; 
RS = ws.get_Range("A:A", Type.Missing); 
RS.EntireColumn.ColumnWidth = 30; 

ws.PageSetup.Zoom =false; 
ws.PageSetup.FitToPagesWide = 1; 
ws.PageSetup.FitToPagesTall = false; 

ws.PageSetup.Orientation = 
    Microsoft.Office.Interop.Excel.XlPageOrientation.xlLandscape; 
ws.PageSetup.PaperSize = 
    Microsoft.Office.Interop.Excel.XlPaperSize.xlPaperLegal; 
ws.PageSetup.LeftMargin = 0.5; 
ws.PageSetup.RightMargin = 0.5; 
ws.PageSetup.TopMargin = 0.5; 
ws.PageSetup.BottomMargin = 0.5; 

ws.ExportAsFixedFormat(
    Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF, Filename, 
     Microsoft.Office.Interop.Excel.XlFixedFormatQuality.xlQualityMinimum, 
    true, false, 1, ws.UsedRange.Count, false, System.Reflection.Missing.Value); 

但是，這段代碼的輸出會產生互相重疊的字母，這使得它們不可讀。

Answer 1

在調用導出功能之前，您應該設置FitToPagesTall或FitToPagesWide。

ws.PageSetup.Orientation = 
     Microsoft.Office.Interop.Excel.XlPageOrientation.xlLandscape; 

// Zoom property must be false, otherwise the "FitToPages" properties 
// are ignored. 
ws.PageSetup.Zoom = false; 

// these set the number of pages tall or wide the worksheet will be 
// scaled to when printed. 
ws.PageSetup.FitToPagesTall = 1; 
ws.PageSetup.FitToPagesWide = 1;