JXL的打印設置在jxl.SheetSettings這個類中，我們可以通過方法Sheet（或者WritableSheet）#getSettings()獲取。
1.頁面
1.1方向
SheetSetting#setOrientation(PageOrientation po)；
參數： PageOrientation#LANDSCAPE 橫向打印
PageOrientation# PORTRAIT 縱向打印
1.2縮放
1.2.1縮放比例(A) SheetSetting #setScaleFactor (int);百分比形式
1.2.2調整(F)
頁寬 SheetSetting #setFitWidth(int);
頁高 SheetSetting #setFitHeight(int);
1.3紙張大小(Z) SheetSetting #setPaperSize (PaperSize);
紙張大小的定義說明參見PaperSize類中的常量。
1.4起始頁碼(R) SheetSetting #setPageStrart(int);[默認狀態]
2頁面距
2.1上(T) SheetSetting # setTopMargin (double);
2.2下(B) SheetSetting # setBottomMargin (double);
2.3左(L) SheetSetting # setLeftMargin (double);
2.4右(R) SheetSetting # setRightMargin (double);
2.5頁眉(A) SheetSetting #setHeaderMargin(double);
2.6頁腳(F) SheetSetting #setFooterMargin(double);
2.7居中方式
2.7.1水平(Z) SheetSetting # setHorizontalCentre (boolean);
2.7.2垂直(V) SheetSetting #setVerticallyCenter(boolean);
3頁眉/頁腳
3.1頁眉SheetSetting # setHeader（HeaderFooter）;
說明:
對于HeaderFooter的設置，首先確定頁眉的位置（左、中、右），通過HeaderFooter#getCentre()（或者getLeft()、getRight()）方法獲取HeaderFooter.Contents類，之后對這個類的屬性進行操作。
下面簡單介紹幾個常用方法：
設置字號：Contents#setFontSize(int)
設置字體：Contents#setFontName(String)
設置內容：Contents# append（String），還有appendDate()當前日期等等，具體參考Contents類說明
3.2頁腳SheetSetting # setFooter（HeaderFooter）；
說明同上
4工作表
4.1打印區域
SheetSettings #setPrintArea(firstCol, firstRow, lastCol, lastRow)
4.2打印標題
SheetSettings#setPrintTitles (firstRow,lastRow,firstCol,lastCol);
SheetSettings#setPrintTitlesCol(firstCol,lastCol)
SheetSettings#setPrintTitlesRow(firstRow,lastRow)
另有一些其他的設置可在JXL API中找到，不多說了。
附件：通常在Excel中設置好打印，再將其讀出來設置到當前頁中來，附上代碼：
在向Sheet頁寫數據之前:
1
//獲取原Sheet頁的設置
2
3SheetSettings sheetSetting=sheet.getSettings();
4
5//將原sheet頁的打印設置設置到當前Sheet頁中
6
7sheet=new MjJxlExcelCopyPrintSetting().copySheetSettingToSheet(sheet, sheetSetting);
8
1下面是MjJxlExcelCopyPrintSetting的代碼：
2
3import jxl.HeaderFooter;
4import jxl.Range;
5import jxl.SheetSettings;
6import jxl.format.PageOrientation;
7import jxl.format.PaperSize;
8import jxl.write.WritableSheet;
9
10
/** *//**
11
* 讀取Jxl方法并設置
12
13 * @author 邱大為
14 * @version 1.0
15
*/
16public class MjJxlExcelCopyPrintSetting 
{
17
/** *//**
18 * 該方法將setting設置到sheet中
19 * @param sheet 需要設置的sheet
20 * @param setting 被設置的屬性
21 * @return
22
*/
23 public WritableSheet copySheetSettingToSheet(WritableSheet sheet,SheetSettings setting){
24// 設置原Sheet打印屬性到新Sheet頁
25 SheetSettings sheetSettings= sheet.getSettings();
26
27 sheetSettings.setAutomaticFormulaCalculation(setting.getAutomaticFormulaCalculation());
28 sheetSettings.setBottomMargin(setting.getBottomMargin());
29 sheetSettings.setCopies(setting.getCopies());
30 sheetSettings.setDefaultColumnWidth(setting.getDefaultColumnWidth());
31 sheetSettings.setDefaultRowHeight(setting.getDefaultRowHeight());
32 sheetSettings.setDisplayZeroValues(setting.getDisplayZeroValues());
33 sheetSettings.setFitHeight(setting.getFitHeight());
34 sheetSettings.setFitToPages(setting.getFitToPages());
35 sheetSettings.setFitWidth(setting.getFitWidth());
36
37 HeaderFooter footer=setting.getFooter();
38 if(footer!=null){
39 sheetSettings.setFooter(footer);
40 }
41 sheetSettings.setFooterMargin(setting.getFooterMargin());
42 HeaderFooter header=setting.getHeader();
43 if(header!=null){
44 sheetSettings.setHeader(header);
45 }
46 sheetSettings.setHeaderMargin(setting.getHeaderMargin());
47 sheetSettings.setHidden(setting.isHidden());
48 sheetSettings.setHorizontalCentre(setting.isHorizontalCentre());
49 sheetSettings.setHorizontalFreeze(setting.getHorizontalFreeze());
50 sheetSettings.setHorizontalPrintResolution(setting.getHorizontalPrintResolution());
51 sheetSettings.setLeftMargin(setting.getLeftMargin());
52 sheetSettings.setNormalMagnification(setting.getNormalMagnification());
53 PageOrientation pageOrientation=setting.getOrientation();
54 if(pageOrientation!=null){
55 sheetSettings.setOrientation(pageOrientation);
56 }
57 sheetSettings.setPageBreakPreviewMagnification(setting.getPageBreakPreviewMagnification());
58 sheetSettings.setPageBreakPreviewMode(setting.getPageBreakPreviewMode());
59 sheetSettings.setPageStart(setting.getPageStart());
60 PaperSize paperSize=setting.getPaperSize();
61 if(paperSize!=null){
62 sheetSettings.setPaperSize(setting.getPaperSize());
63 }
64
65 sheetSettings.setPassword(setting.getPassword());
66 sheetSettings.setPasswordHash(setting.getPasswordHash());
67 Range printArea=setting.getPrintArea();
68 if(printArea!=null){
69 sheetSettings.setPrintArea(printArea.getTopLeft()==null?0:printArea.getTopLeft().getColumn(),
70 printArea.getTopLeft()==null?0:printArea.getTopLeft().getRow(),
71 printArea.getBottomRight()==null?0:printArea.getBottomRight().getColumn(),
72 printArea.getBottomRight()==null?0:printArea.getBottomRight().getRow());
73 }
74
75 sheetSettings.setPrintGridLines(setting.getPrintGridLines());
76 sheetSettings.setPrintHeaders(setting.getPrintHeaders());
77
78 Range printTitlesCol=setting.getPrintTitlesCol();
79 if(printTitlesCol!=null){
80 sheetSettings.setPrintTitlesCol(printTitlesCol.getTopLeft()==null?0:printTitlesCol.getTopLeft().getColumn(),
81 printTitlesCol.getBottomRight()==null?0:printTitlesCol.getBottomRight().getColumn());
82 }
83 Range printTitlesRow=setting.getPrintTitlesRow();
84 if(printTitlesRow!=null){
85 sheetSettings.setPrintTitlesRow(printTitlesRow.getTopLeft()==null?0:printTitlesRow.getTopLeft().getRow(),
86 printTitlesRow.getBottomRight()==null?0:printTitlesRow.getBottomRight().getRow());
87 }
88
89 sheetSettings.setProtected(setting.isProtected());
90 sheetSettings.setRecalculateFormulasBeforeSave(setting.getRecalculateFormulasBeforeSave());
91 sheetSettings.setRightMargin(setting.getRightMargin());
92 sheetSettings.setScaleFactor(setting.getScaleFactor());
93 sheetSettings.setSelected(setting.isSelected());
94 sheetSettings.setShowGridLines(setting.getShowGridLines());
95 sheetSettings.setTopMargin(setting.getTopMargin());
96 sheetSettings.setVerticalCentre(setting.isVerticalCentre());
97 sheetSettings.setVerticalFreeze(setting.getVerticalFreeze());
98 sheetSettings.setVerticalPrintResolution(setting.getVerticalPrintResolution());
99 sheetSettings.setZoomFactor(setting.getZoomFactor());
100 return sheet;
101 }
102}
103
104
105
1.頁面
1.1方向
1.1.1縱向(T)HSSFPrintSetup#setLandscape(false); [默認狀態]
1.1.2橫向(L)HSSFPrintSetup#setLandscape(true);
1.2縮放
1.2.1縮放比例(A)HSSFPrintSetup#setScale((short) 100);[默認狀態]
1.2.2調整(F)
頁寬 HSSFPrintSetup#setFitWidth((short) 1);
頁高 HSSFPrintSetup#setFitHeight((short) 0);
1.3紙張大小(Z)HSSFPrintSetup#setPageSize(HSSFPrintSetup.LETTER_PAPERSIZE);
紙張大小的定義說明：
public static final short LETTER_PAPERSIZE = 1;
public static final short LEGAL_PAPERSIZE = 5;
public static final short EXECUTIVE_PAPERSIZE = 7;
public static final short A4_PAPERSIZE = 9;
public static final short A5_PAPERSIZE = 11;
public static final short ENVELOPE_10_PAPERSIZE = 20;
public static final short ENVELOPE_DL_PAPERSIZE = 27;
public static final short ENVELOPE_CS_PAPERSIZE = 28;
public static final short ENVELOPE_MONARCH_PAPERSIZE = 37;
1.4打印質量(Q)HSSFPrintSetup#setVResolution((short) 300)
1.5起始頁碼(R)HSSFPrintSetup#setPageStrart((short) 0);[默認狀態]
2頁面距
2.1上(T)HSSFSheet#setMargin(HSSFSheet.TopMargin,(short)0.6);
2.2下(B)HSSFSheet#setMargin(HSSFSheet.BottomMargin,(short)0.6);
2.3左(L)HSSFSheet#setMargin(HSSFSheet.LeftMargin,(short)0.6);
2.4右(R)HSSFSheet#setMargin(HSSFSheet.RightMargin,(short)0.2);
2.5頁眉(A)HSSFPrintSetup#setHeaderMargin((double)0.2);
2.6頁腳(F)HSSFPrintSetup#setFooterMargin((double)0.6);
2.7居中方式
2.7.1水平(Z)HSSFSheet#setHorizontallyCenter(false);
2.7.2垂直(V)HSSFSheet#setVerticallyCenter(false);
3頁眉/頁腳
3.1頁眉HSSFHeader#setLeft（HSSFHeader.date();
說明:
首先獲得HSSFHeader對象
確定頁眉的顯示位置(如,左邊顯示頁眉HSSFHeader#setLeft(顯示內容))
可使用HSSFHeader#setLeft,setCenter,setRight
3.2頁腳HSSFFotter#setLeft（HSSFFotter.page()+”/”+HSSFFotter.numPages()）；
說明同3.1
首先獲得HSSFFotter對象
確定頁眉的顯示位置(如,左邊顯示頁眉HSSFFotter#setLeft(顯示內容))
可使用HSSFFotter#setLeft,setCenter,setRight
4工作表
4.1打印區域
HSSFWorkbook#setPrintArea(intsheetIndex,
intstartColumn,
intendColumn,
intstartRow,
intendRow);
參數的說明
sheetIndex–從0開始的sheet的索引編號
startColumn-打印區域的開始列號
endColumn-打印區域的結束列號
startRow-打印區域的開始行號
endRow-打印區域的結束行號
4.2打印標題
HSSFWorkbook#setRepeatingRowsAndColumns(intsheetIndex,
intstartColumn,
intendColumn,
intstartRow,
intendRow);
參數說明同4.1
使用說明：
僅僅設置左端標題列：
workbook.setRepeatingRowsAndColumns(0,0,1,-1-1);
僅僅設置頂端標題行：
workbook.setRepeatingRowsAndColumns(0,-1,-1,0,4);
同時設置左端和頂端標題：
workbook.setRepeatingRowsAndColumns(0,-1,-1,-1,-1);
4.3打印
網格線(G)：HSSFSheet#setPrintGridlines(false);
單色打印(B)HSSFPrintSetup#setNoColor(false);
按草稿方式（Q）：HSSFPrintSetup#setDraft(false)；
行號列標(L):（很抱歉，還沒有找到）
批注(M):（很抱歉，還沒有找到）
錯誤單元格打印為(E):（很抱歉，還沒有找到）
4.4打印順序
HSSFPrintSetup#setLeftToRight(false)；
posted on 2008-11-25 12:59
Vincent-chen 閱讀(8355)
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