备注:防止中文乱码,中文字体选用“微软雅黑”。
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function Print(printTitle) {
//var printTitle = $("#ipttitle").val();
var legend = $( "#Checkbox1" ).prop( "checked" );
var printTask = new esri.tasks.PrintTask(printUrl);
//打印模板
var template = new esri.tasks.PrintTemplate();
template.format = "JPG" ;
template.label = "Portrait (Image)" ;
//template.layout = "Letter ANSI A Landscape";
template.layout = "printtemplate" ; //这是本人自定义的地图模板,不是arcgis系统自带的
//获取所有图层的Id
var arrlegend = [];
for ( var j = 0; j < map.layerIds.length; j++) {
var layerid = "layer" + j;
arrlegend.push({ "layerId" : layerid }); //根据图层id,打印对应的图例
}
var options = {
scaleBarUnit: "Miles" ,
legendLayers: arrlegend,
titleText: printTitle
};
if (!legend) {
options.legendLayers = []; //图例数组为空时,不打印图例
}
template.layoutOptions = options;
//打印参数
var params = new esri.tasks.PrintParameters();
params.map = map;
params.template = template;
printTask.execute(params, printResult,printError);
} function printError(error) {
var error = error;
$( "#btnPrint" ).removeAttr( "disabled" );
} function printResult(result) {
$( "#btnPrint" ).removeAttr( "disabled" );
var url = result.url;
var str = "<br/>" + "<a href='" + url + "' target='_blank'>打印输出</a>" ;
$( "#PrintResult" ).html(str);
} |
本文转自stock0991 51CTO博客,原文链接:http://blog.51cto.com/qing0991/1842079,如需转载请自行联系原作者