使用Extjs完成对GridPanel的导出操作完整步骤
2011-09-29 23:44
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1.首先建一个名为test.js文件，局部重要的代码：
var grid = new Ext.grid.GridPanel({
store:store,
mode:'remote',
title:'用户管理',
applyTo:'grid',
width:500,
height:300,
frame:true,
tbar:[{text:"添加",handler:add},{text:"修改",handler:edit},{text:"删除",handler:remove},{text:"导出",handler:exportexcel}],
columns:[
{header:"id",width:50,dataIndex:'id',sortable:true},
{header:"姓名",width:80,dataIndex:'name',sortable:true},
{header:"年龄",width:80,dataIndex:'password',sortable:true}
]
})
函数：exportexcel
function exportexcel() {
var vExportContent = grid.getExcelXml();if (Ext.isIE6 || Ext.isIE7 || Ext.isSafari || Ext.isSafari2 || Ext.isSafari3) {
if (! Ext.fly('frmDummy')) {
var frm = document.createElement('form');frm.id = 'frmDummy';
frm.name = id;
frm.className = 'x-hidden';
document.body.appendChild(frm);}
Ext.Ajax.request({
url: 'exportexcel.php',
method: 'POST',
form: Ext.fly('frmDummy'),
callback: function(o, s, r) {
//alert(r.responseText);},
isUpload: true,
params: {exportContent: vExportContent}
})
} else {
document.location = 'data:application/vnd.ms-excel;base64,' + Base64.encode(vExportContent);}
}
2.新建php文件'exportexcel.php'
3.现在是最重要的一步了，是关于访问的php的页面的写法了：我将其命名为test.php
<html>
<head>
<title>注册</title>
<link rel="stylesheet" type="text/css" href="ext-all.css" />
<script type="text/javascript" src="ext-base.js"></script>
<script type="text/javascript" src="ext-all.js"></script>
<script type="text/javascript" src="json.js"></script>
<script type="text/javascript" src="gridToExcel.js"></script>
</head>
<body>
<div id='grid'></div>
</body>
</html>
4.下面是我们的gridToExcel.js的内容：
/**
* allows for downloading of grid data (store) directly into excel
* Method: extracts data of gridPanel store, uses columnModel to construct XML excel document,
* converts to Base64, then loads everything into a data URL link.
*
* @author Animal <extjs support team>
*
*/
/**
* base64 encode / decode
*
* @location http://www.webtoolkit.info/
*
*/
var Base64 = (function() {
// Private property
var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
// Private method for UTF-8 encoding
function utf8Encode(string) {
string = string.replace(/\r\n/g,"\n");var utftext = "";
for (var n = 0; n < string.length; n++) {
var c = string.charCodeAt(n);if (c < 128) {
utftext += String.fromCharCode(c);}
else if((c > 127) && (c < 2048)) {
utftext += String.fromCharCode((c >> 6) | 192);utftext += String.fromCharCode((c & 63) | 128);}
else {
utftext += String.fromCharCode((c >> 12) | 224);utftext += String.fromCharCode(((c >> 6) & 63) | 128);utftext += String.fromCharCode((c & 63) | 128);}
}
return utftext;
}
// Public method for encoding
return {
encode : (typeof btoa == 'function') ? function(input) {
return btoa(utf8Encode(input));} : function (input) {
var output = "";
var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
var i = 0;
input = utf8Encode(input);while (i < input.length) {
chr1 = input.charCodeAt(i++);chr2 = input.charCodeAt(i++);chr3 = input.charCodeAt(i++);enc1 = chr1 >> 2;
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);enc4 = chr3 & 63;
if (isNaN(chr2)) {
enc3 = enc4 = 64;
} else if (isNaN(chr3)) {
enc4 = 64;
}
output = output +
keyStr.charAt(enc1) + keyStr.charAt(enc2) +
keyStr.charAt(enc3) + keyStr.charAt(enc4);}
return output;
}
};
})();Ext.override(Ext.grid.GridPanel, {
getExcelXml: function(includeHidden) {
var worksheet = this.createWorksheet(includeHidden);var totalWidth = this.getColumnModel().getTotalWidth(includeHidden);return '<xml version="1.0" encoding="utf-8">' +
'<ss:Workbook xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:o="urn:schemas-microsoft-com:office:office">' +
'<o:DocumentProperties><o:Title>' + this.title + '</o:Title></o:DocumentProperties>' +
'<ss:ExcelWorkbook>' +
'<ss:WindowHeight>' + worksheet.height + '</ss:WindowHeight>' +
'<ss:WindowWidth>' + worksheet.width + '</ss:WindowWidth>' +
'<ss:ProtectStructure>False</ss:ProtectStructure>' +
'<ss:ProtectWindows>False</ss:ProtectWindows>' +
'</ss:ExcelWorkbook>' +
'<ss:Styles>' +
'<ss:Style ss:ID="Default">' +
'<ss:Alignment ss:Vertical="Top" ss:WrapText="1" />' +
'<ss:Font ss:FontName="arial" ss:Size="10" />' +
'<ss:Borders>' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Top" />' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Bottom" />' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Left" />' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Right" />' +
'</ss:Borders>' +
'<ss:Interior />' +
'<ss:NumberFormat />' +
'<ss:Protection />' +
'</ss:Style>' +
'<ss:Style ss:ID="title">' +
'<ss:Borders />' +
'<ss:Font />' +
'<ss:Alignment ss:WrapText="1" ss:Vertical="Center" ss:Horizontal="Center" />' +
'<ss:NumberFormat ss:Format="@" />' +
'</ss:Style>' +
'<ss:Style ss:ID="headercell">' +
'<ss:Font ss:Bold="1" ss:Size="10" />' +
'<ss:Alignment ss:WrapText="1" ss:Horizontal="Center" />' +
'<ss:Interior ss:Pattern="Solid" ss:Color="#A3C9F1" />' +
'</ss:Style>' +
'<ss:Style ss:ID="even">' +
'<ss:Interior ss:Pattern="Solid" ss:Color="#CCFFFF" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="even" ss:ID="evendate">' +
'<ss:NumberFormat ss:Format="yyyy-mm-dd" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="even" ss:ID="evenint">' +
'<ss:NumberFormat ss:Format="0" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="even" ss:ID="evenfloat">' +
'<ss:NumberFormat ss:Format="0.00" />' +
'</ss:Style>' +
'<ss:Style ss:ID="odd">' +
'<ss:Interior ss:Pattern="Solid" ss:Color="#CCCCFF" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="odd" ss:ID="odddate">' +
'<ss:NumberFormat ss:Format="yyyy-mm-dd" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="odd" ss:ID="oddint">' +
'<ss:NumberFormat ss:Format="0" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="odd" ss:ID="oddfloat">' +
'<ss:NumberFormat ss:Format="0.00" />' +
'</ss:Style>' +
'</ss:Styles>' +
worksheet.xml +
'</ss:Workbook>';
},
createWorksheet: function(includeHidden) {
// Calculate cell data types and extra class names which affect formatting
var cellType = [];
var cellTypeClass = [];
var cm = this.getColumnModel();var totalWidthInPixels = 0;
var colXml = '';
var headerXml = '';
var visibleColumnCountReduction = 0;
var colCount = cm.getColumnCount();for (var i = 0; i < colCount; i++) {
if ((cm.getDataIndex(i) != '')
&& (includeHidden || !cm.isHidden(i))) {
var w = cm.getColumnWidth(i)
totalWidthInPixels += w;
if (cm.getColumnHeader(i) === ""){
cellType.push("None");cellTypeClass.push("");++visibleColumnCountReduction;
}
else
{
colXml += '<ss:Column ss:AutoFitWidth="1" ss:Width="' + w + '" />';
headerXml += '<ss:Cell ss:StyleID="headercell">' +
'<ss:Data ss:Type="String">' + cm.getColumnHeader(i) + '</ss:Data>' +
'<ss:NamedCell ss:Name="Print_Titles" /></ss:Cell>';
var fld = this.store.recordType.prototype.fields.get(cm.getDataIndex(i));switch(fld.type) {
case "int":
cellType.push("Number");cellTypeClass.push("int");break;
case "float":
cellType.push("Number");cellTypeClass.push("float");break;
case "bool":
case "boolean":
cellType.push("String");cellTypeClass.push("");break;
case "date":
cellType.push("DateTime");cellTypeClass.push("date");break;
default:
cellType.push("String");cellTypeClass.push("");break;
}
}
}
}
var visibleColumnCount = cellType.length - visibleColumnCountReduction;
var result = {
height: 9000,
width: Math.floor(totalWidthInPixels * 30) + 50
};
// Generate worksheet header details.
var t = '<ss:Worksheet ss:Name="' + this.title + '">' +
'<ss:Names>' +
'<ss:NamedRange ss:Name="Print_Titles" ss:RefersTo="=\'' + this.title + '\'!R1:R2" />' +
'</ss:Names>' +
'<ss:Table x:FullRows="1" x:FullColumns="1"' +
' ss:ExpandedColumnCount="' + (visibleColumnCount + 2) +
'" ss:ExpandedRowCount="' + (this.store.getCount() + 2) + '">' +
colXml +
'<ss:Row ss:Height="38">' +
'<ss:Cell ss:StyleID="title" ss:MergeAcross="' + (visibleColumnCount - 1) + '">' +
'<ss:Data xmlns:html="http://www.w3.org/TR/REC-html40" ss:Type="String">' +
'<html:B>Generated by ExtJS</html:B></ss:Data><ss:NamedCell ss:Name="Print_Titles" />' +
'</ss:Cell>' +
'</ss:Row>' +
'<ss:Row ss:AutoFitHeight="1">' +
headerXml +
'</ss:Row>';
// Generate the data rows from the data in the Store
for (var i = 0, it = this.store.data.items, l = it.length; i < l; i++) {
t += '<ss:Row>';
var cellClass = (i & 1) ? 'odd' : 'even';
r = it[i].data;
var k = 0;
for (var j = 0; j < colCount; j++) {
if ((cm.getDataIndex(j) != '')
&& (includeHidden || !cm.isHidden(j))) {
var v = r[cm.getDataIndex(j)];
if (cellType[k] !== "None") {
t += '<ss:Cell ss:StyleID="' + cellClass + cellTypeClass[k] + '"><ss:Data ss:Type="' + cellType[k] + '">';
if (cellType[k] == 'DateTime') {
t += v.format('Y-m-d');} else {
t += v;
}
t +='</ss:Data></ss:Cell>';
}
k++;
}
}
t += '</ss:Row>';
}
result.xml = t + '</ss:Table>' +
'<x:WorksheetOptions>' +
'<x:PageSetup>' +
'<x:Layout x:CenterHorizontal="1" x:Orientation="Landscape" />' +
'<x:Footer x:Data="Page &P of &N" x:Margin="0.5" />' +
'<x:PageMargins x:Top="0.5" x:Right="0.5" x:Left="0.5" x:Bottom="0.8" />' +
'</x:PageSetup>' +
'<x:FitToPage />' +
'<x:Print>' +
'<x:PrintErrors>Blank</x:PrintErrors>' +
'<x:FitWidth>1</x:FitWidth>' +
'<x:FitHeight>32767</x:FitHeight>' +
'<x:ValidPrinterInfo />' +
'<x:VerticalResolution>600</x:VerticalResolution>' +
'</x:Print>' +
'<x:Selected />' +
'<x:DoNotDisplayGridlines />' +
'<x:ProtectObjects>False</x:ProtectObjects>' +
'<x:ProtectScenarios>False</x:ProtectScenarios>' +
'</x:WorksheetOptions>' +
'</ss:Worksheet>';
return result;
}
});5.ok，按照上面的步骤就可以完成你所要达到的效果了，恭喜您！
var grid = new Ext.grid.GridPanel({
store:store,
mode:'remote',
title:'用户管理',
applyTo:'grid',
width:500,
height:300,
frame:true,
tbar:[{text:"添加",handler:add},{text:"修改",handler:edit},{text:"删除",handler:remove},{text:"导出",handler:exportexcel}],
columns:[
{header:"id",width:50,dataIndex:'id',sortable:true},
{header:"姓名",width:80,dataIndex:'name',sortable:true},
{header:"年龄",width:80,dataIndex:'password',sortable:true}
]
})
函数：exportexcel
function exportexcel() {
var vExportContent = grid.getExcelXml();if (Ext.isIE6 || Ext.isIE7 || Ext.isSafari || Ext.isSafari2 || Ext.isSafari3) {
if (! Ext.fly('frmDummy')) {
var frm = document.createElement('form');frm.id = 'frmDummy';
frm.name = id;
frm.className = 'x-hidden';
document.body.appendChild(frm);}
Ext.Ajax.request({
url: 'exportexcel.php',
method: 'POST',
form: Ext.fly('frmDummy'),
callback: function(o, s, r) {
//alert(r.responseText);},
isUpload: true,
params: {exportContent: vExportContent}
})
} else {
document.location = 'data:application/vnd.ms-excel;base64,' + Base64.encode(vExportContent);}
}
2.新建php文件'exportexcel.php'
<?php
header(
"Pragma: public"
);
header(
"Expires: 0"
);
// set expiration time
header(
"Cache-Control: must-revalidate, post-check=0, pre-check=0"
);
header(
"Content-Type: application/force-download"
);
header(
'Content-type: application/vnd.ms-excel'
);
header(
"Content-Disposition:attachment;filename=export"
);
echo $_REQUEST[
'exportContent'
];
?>
3.现在是最重要的一步了，是关于访问的php的页面的写法了：我将其命名为test.php
<html>
<head>
<title>注册</title>
<link rel="stylesheet" type="text/css" href="ext-all.css" />
<script type="text/javascript" src="ext-base.js"></script>
<script type="text/javascript" src="ext-all.js"></script>
<script type="text/javascript" src="json.js"></script>
<script type="text/javascript" src="gridToExcel.js"></script>
</head>
<body>
<div id='grid'></div>
</body>
</html>
4.下面是我们的gridToExcel.js的内容：
/**
* allows for downloading of grid data (store) directly into excel
* Method: extracts data of gridPanel store, uses columnModel to construct XML excel document,
* converts to Base64, then loads everything into a data URL link.
*
* @author Animal <extjs support team>
*
*/
/**
* base64 encode / decode
*
* @location http://www.webtoolkit.info/
*
*/
var Base64 = (function() {
// Private property
var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
// Private method for UTF-8 encoding
function utf8Encode(string) {
string = string.replace(/\r\n/g,"\n");var utftext = "";
for (var n = 0; n < string.length; n++) {
var c = string.charCodeAt(n);if (c < 128) {
utftext += String.fromCharCode(c);}
else if((c > 127) && (c < 2048)) {
utftext += String.fromCharCode((c >> 6) | 192);utftext += String.fromCharCode((c & 63) | 128);}
else {
utftext += String.fromCharCode((c >> 12) | 224);utftext += String.fromCharCode(((c >> 6) & 63) | 128);utftext += String.fromCharCode((c & 63) | 128);}
}
return utftext;
}
// Public method for encoding
return {
encode : (typeof btoa == 'function') ? function(input) {
return btoa(utf8Encode(input));} : function (input) {
var output = "";
var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
var i = 0;
input = utf8Encode(input);while (i < input.length) {
chr1 = input.charCodeAt(i++);chr2 = input.charCodeAt(i++);chr3 = input.charCodeAt(i++);enc1 = chr1 >> 2;
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);enc4 = chr3 & 63;
if (isNaN(chr2)) {
enc3 = enc4 = 64;
} else if (isNaN(chr3)) {
enc4 = 64;
}
output = output +
keyStr.charAt(enc1) + keyStr.charAt(enc2) +
keyStr.charAt(enc3) + keyStr.charAt(enc4);}
return output;
}
};
})();Ext.override(Ext.grid.GridPanel, {
getExcelXml: function(includeHidden) {
var worksheet = this.createWorksheet(includeHidden);var totalWidth = this.getColumnModel().getTotalWidth(includeHidden);return '<xml version="1.0" encoding="utf-8">' +
'<ss:Workbook xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:o="urn:schemas-microsoft-com:office:office">' +
'<o:DocumentProperties><o:Title>' + this.title + '</o:Title></o:DocumentProperties>' +
'<ss:ExcelWorkbook>' +
'<ss:WindowHeight>' + worksheet.height + '</ss:WindowHeight>' +
'<ss:WindowWidth>' + worksheet.width + '</ss:WindowWidth>' +
'<ss:ProtectStructure>False</ss:ProtectStructure>' +
'<ss:ProtectWindows>False</ss:ProtectWindows>' +
'</ss:ExcelWorkbook>' +
'<ss:Styles>' +
'<ss:Style ss:ID="Default">' +
'<ss:Alignment ss:Vertical="Top" ss:WrapText="1" />' +
'<ss:Font ss:FontName="arial" ss:Size="10" />' +
'<ss:Borders>' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Top" />' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Bottom" />' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Left" />' +
'<ss:Border ss:Color="#e4e4e4" ss:Weight="1" ss:LineStyle="Continuous" ss:Position="Right" />' +
'</ss:Borders>' +
'<ss:Interior />' +
'<ss:NumberFormat />' +
'<ss:Protection />' +
'</ss:Style>' +
'<ss:Style ss:ID="title">' +
'<ss:Borders />' +
'<ss:Font />' +
'<ss:Alignment ss:WrapText="1" ss:Vertical="Center" ss:Horizontal="Center" />' +
'<ss:NumberFormat ss:Format="@" />' +
'</ss:Style>' +
'<ss:Style ss:ID="headercell">' +
'<ss:Font ss:Bold="1" ss:Size="10" />' +
'<ss:Alignment ss:WrapText="1" ss:Horizontal="Center" />' +
'<ss:Interior ss:Pattern="Solid" ss:Color="#A3C9F1" />' +
'</ss:Style>' +
'<ss:Style ss:ID="even">' +
'<ss:Interior ss:Pattern="Solid" ss:Color="#CCFFFF" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="even" ss:ID="evendate">' +
'<ss:NumberFormat ss:Format="yyyy-mm-dd" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="even" ss:ID="evenint">' +
'<ss:NumberFormat ss:Format="0" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="even" ss:ID="evenfloat">' +
'<ss:NumberFormat ss:Format="0.00" />' +
'</ss:Style>' +
'<ss:Style ss:ID="odd">' +
'<ss:Interior ss:Pattern="Solid" ss:Color="#CCCCFF" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="odd" ss:ID="odddate">' +
'<ss:NumberFormat ss:Format="yyyy-mm-dd" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="odd" ss:ID="oddint">' +
'<ss:NumberFormat ss:Format="0" />' +
'</ss:Style>' +
'<ss:Style ss:Parent="odd" ss:ID="oddfloat">' +
'<ss:NumberFormat ss:Format="0.00" />' +
'</ss:Style>' +
'</ss:Styles>' +
worksheet.xml +
'</ss:Workbook>';
},
createWorksheet: function(includeHidden) {
// Calculate cell data types and extra class names which affect formatting
var cellType = [];
var cellTypeClass = [];
var cm = this.getColumnModel();var totalWidthInPixels = 0;
var colXml = '';
var headerXml = '';
var visibleColumnCountReduction = 0;
var colCount = cm.getColumnCount();for (var i = 0; i < colCount; i++) {
if ((cm.getDataIndex(i) != '')
&& (includeHidden || !cm.isHidden(i))) {
var w = cm.getColumnWidth(i)
totalWidthInPixels += w;
if (cm.getColumnHeader(i) === ""){
cellType.push("None");cellTypeClass.push("");++visibleColumnCountReduction;
}
else
{
colXml += '<ss:Column ss:AutoFitWidth="1" ss:Width="' + w + '" />';
headerXml += '<ss:Cell ss:StyleID="headercell">' +
'<ss:Data ss:Type="String">' + cm.getColumnHeader(i) + '</ss:Data>' +
'<ss:NamedCell ss:Name="Print_Titles" /></ss:Cell>';
var fld = this.store.recordType.prototype.fields.get(cm.getDataIndex(i));switch(fld.type) {
case "int":
cellType.push("Number");cellTypeClass.push("int");break;
case "float":
cellType.push("Number");cellTypeClass.push("float");break;
case "bool":
case "boolean":
cellType.push("String");cellTypeClass.push("");break;
case "date":
cellType.push("DateTime");cellTypeClass.push("date");break;
default:
cellType.push("String");cellTypeClass.push("");break;
}
}
}
}
var visibleColumnCount = cellType.length - visibleColumnCountReduction;
var result = {
height: 9000,
width: Math.floor(totalWidthInPixels * 30) + 50
};
// Generate worksheet header details.
var t = '<ss:Worksheet ss:Name="' + this.title + '">' +
'<ss:Names>' +
'<ss:NamedRange ss:Name="Print_Titles" ss:RefersTo="=\'' + this.title + '\'!R1:R2" />' +
'</ss:Names>' +
'<ss:Table x:FullRows="1" x:FullColumns="1"' +
' ss:ExpandedColumnCount="' + (visibleColumnCount + 2) +
'" ss:ExpandedRowCount="' + (this.store.getCount() + 2) + '">' +
colXml +
'<ss:Row ss:Height="38">' +
'<ss:Cell ss:StyleID="title" ss:MergeAcross="' + (visibleColumnCount - 1) + '">' +
'<ss:Data xmlns:html="http://www.w3.org/TR/REC-html40" ss:Type="String">' +
'<html:B>Generated by ExtJS</html:B></ss:Data><ss:NamedCell ss:Name="Print_Titles" />' +
'</ss:Cell>' +
'</ss:Row>' +
'<ss:Row ss:AutoFitHeight="1">' +
headerXml +
'</ss:Row>';
// Generate the data rows from the data in the Store
for (var i = 0, it = this.store.data.items, l = it.length; i < l; i++) {
t += '<ss:Row>';
var cellClass = (i & 1) ? 'odd' : 'even';
r = it[i].data;
var k = 0;
for (var j = 0; j < colCount; j++) {
if ((cm.getDataIndex(j) != '')
&& (includeHidden || !cm.isHidden(j))) {
var v = r[cm.getDataIndex(j)];
if (cellType[k] !== "None") {
t += '<ss:Cell ss:StyleID="' + cellClass + cellTypeClass[k] + '"><ss:Data ss:Type="' + cellType[k] + '">';
if (cellType[k] == 'DateTime') {
t += v.format('Y-m-d');} else {
t += v;
}
t +='</ss:Data></ss:Cell>';
}
k++;
}
}
t += '</ss:Row>';
}
result.xml = t + '</ss:Table>' +
'<x:WorksheetOptions>' +
'<x:PageSetup>' +
'<x:Layout x:CenterHorizontal="1" x:Orientation="Landscape" />' +
'<x:Footer x:Data="Page &P of &N" x:Margin="0.5" />' +
'<x:PageMargins x:Top="0.5" x:Right="0.5" x:Left="0.5" x:Bottom="0.8" />' +
'</x:PageSetup>' +
'<x:FitToPage />' +
'<x:Print>' +
'<x:PrintErrors>Blank</x:PrintErrors>' +
'<x:FitWidth>1</x:FitWidth>' +
'<x:FitHeight>32767</x:FitHeight>' +
'<x:ValidPrinterInfo />' +
'<x:VerticalResolution>600</x:VerticalResolution>' +
'</x:Print>' +
'<x:Selected />' +
'<x:DoNotDisplayGridlines />' +
'<x:ProtectObjects>False</x:ProtectObjects>' +
'<x:ProtectScenarios>False</x:ProtectScenarios>' +
'</x:WorksheetOptions>' +
'</ss:Worksheet>';
return result;
}
});5.ok，按照上面的步骤就可以完成你所要达到的效果了，恭喜您！
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