Tutorial: Advanced web map printing/exporting using arcpy.mapping
Accepted Solutions
I have changed the codes similar to the one below (please note I have changed the name of my server to "myserver") and it printed a PDF like the image below, but I want to print only the image area not the text information.
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no"/>
<title>Simple Map</title>
<link rel="stylesheet" href="http://js.arcgis.com/3.11/dijit/themes/claro/claro.css">
<link rel="stylesheet" href="http://js.arcgis.com/3.11/esri/css/esri.css">
<script src="http://js.arcgis.com/3.11/"></script>
<script>
require(["esri/map", "esri/tasks/PrintTask", "dijit/form/Button", "dijit/form/CheckBox", "dijit/form/ComboBox"],
function(Map, PrintTask, Button, CheckBox, ComboBox) {
var layer, map, visible = [];
var printTask, params;
function init() {
var startExtent = new esri.geometry.Extent({"xmin":-2260000,"ymin":-1500000,"xmax":2250000,"ymax":1220000,"spatialReference":{"wkid":102008}});
map = new esri.Map("map", {extent:startExtent});
var dynUrl = "http://myserver:6080/arcgis/rest/services/USA/ConterminousUSA/MapServer";
layer = new esri.layers.ArcGISDynamicMapServiceLayer(dynUrl, { "id": "ConterminousUSA" });
if (layer.loaded) {
buildLayerList(layer);
}
else {
dojo.connect(layer, "onLoad", buildLayerList);
}
var printUrl = "http://myserver:6080/arcgis/rest/services/USA/AdvancedHighQualityPrinting/GPServer/AdvancedHighQuali...";
printTask = new esri.tasks.PrintTask(printUrl, {async: true});
params = new esri.tasks.PrintParameters();
params.map = map;
}
function buildLayerList(layer) {
var items = dojo.map(layer.layerInfos,function(info,index){
if (info.defaultVisibility) {
visible.push(info.id);
}
return "<input type='checkbox' class='list_item' checked='" + (info.defaultVisibility ? "checked" : "") + "' id='" + info.id + "' onclick='updateLayerVisibility();' /><label for='" + info.id + "'>" + info.name + "</label>";
});
dojo.byId("layer_list").innerHTML = items.join();
layer.setVisibleLayers(visible);
map.addLayer(layer);
}
function updateLayerVisibility() {
var inputs = dojo.query(".list_item"), input;
visible = [];
dojo.forEach(inputs,function(input){
if (input.checked) {
visible.push(input.id);
}
});
//if there aren't any layers visible set the array to be -1
if(visible.length === 0){
visible.push(-1);
}
layer.setVisibleLayers(visible);
}
function print(){
var layout = dojo.byId("layout");
var index = layout.selectedIndex;
var selectedValue_layout = layout.options[index].value;
var format = dojo.byId("format");
var index = format.selectedIndex;
var selectedValue_format = format.options[index].value;
var georef_info = dojo.byId("georef_info");
var index = georef_info.selectedIndex;
var selectedValue_georef_info = georef_info.options[index].value;
var legendLayer = new esri.tasks.LegendLayer();
legendLayer.layerId = "ConterminousUSA";
legendLayer.subLayerIds = [];
if (CapitalCities.checked == true)
{
legendLayer.subLayerIds.push(0);
}
if (InterstateHighways.checked == true)
{
legendLayer.subLayerIds.push(1);
}
if (Rivers.checked == true)
{
legendLayer.subLayerIds.push(2);
}
if (Lakes.checked == true)
{
legendLayer.subLayerIds.push(3);
}
if (StateBoundaries.checked == true)
{
legendLayer.subLayerIds.push(4);
}
params.template = {layout: selectedValue_layout, format: selectedValue_format, layoutOptions: {legendLayers:[legendLayer]}};
params.extraParameters = {Georef_info: selectedValue_georef_info};
printTask.execute(params, printComplete);
}
function printComplete(result){
window.open(result.url);
}
dojo.addOnLoad(init);
});
</script>
</head>
<body class="claro">
<div id="map" style="width:1000px; height:600px; border:1px solid #000;"></div>
<br />
Layout Template:
<select id="layout" >
<OPTION value="CentralUSA">CentralUSA</OPTION>
<OPTION value="ConterminuousUSA">ConterminuousUSA</OPTION>
<OPTION value="NortheasternUSA">NortheasternUSA</OPTION>
<OPTION value="NorthwesternUSA">NorthwesternUSA</OPTION>
<OPTION value="SouthernUSA">SouthernUSA</OPTION>
<OPTION value="SouthwesternUSA">SouthwesternUSA</OPTION>
</select>
Format:
<select id="format">
<OPTION value="PDF">PDF</OPTION>
<OPTION value="PNG">PNG</OPTION>
</select>
Include Georef info?
<select id="georef_info">
<OPTION value="True">True</OPTION>
<OPTION value="False">False</OPTION>
</select>
<br /><br />
Table of Contents: <br /><span id="layer_list"></span>
<br /><br />
Include in Legend: <br />
<label><input type="checkbox" name="CapitalCities" checked="checked">Capital Cities</label>
<label><input type="checkbox" name="InterstateHighways" checked="checked">Interstate Highways</label>
<label><input type="checkbox" name="Rivers" checked="checked">Rivers</label>
<label><input type="checkbox" name="Lakes" checked="checked">Lakes</label>
<label><input type="checkbox" name="StateBoundaries" checked="checked">State Boundaries</label>
<br /><br />
<input type="button" id="print" value="Print" onclick="print();"/>
</body>
</html>
Robert,
Do you get the legend printed correctly for sub layer 4 (USA Boundary)? I wanted to test if the layer headings for USA Boundary was displaying, but it doesn't show up on the legend. Below is the JSON and attached are the screenshots.
print1.jpg:
{"operationalLayers":[{"url":"http://test/arcgis/rest/services/USA/ConterminousUSA/MapServer","title":"MyDynamicService","opacity":1,"id":"MyDynamicService","visibility":true,"visibleLayers":[0,2,3,4,5,6,7]}],"mapOptions":{"extent":{"xmin":-2200000,"ymin":500000,"xmax":-1300000,"ymax":1300000,"spatialReference":{"wkid":102008}},"scale":5000000,"rotation":0},"layoutOptions":{"copyrightText":"","authorText":"","legendOptions":{"operationalLayers":[{"id":"MyDynamicService","subLayerIds":[0,2,5]}]}}}
print2.jpg:
{"operationalLayers":[{"url":"http://test/arcgis/rest/services/USA/ConterminousUSA/MapServer","title":"MyDynamicService","opacity":1,"id":"MyDynamicService","visibility":true,"visibleLayers":[0,2,3,4,5,6,7]}],"mapOptions":{"extent":{"xmin":-2200000,"ymin":500000,"xmax":-1300000,"ymax":1300000,"spatialReference":{"wkid":102008}},"scale":5000000,"rotation":0},"layoutOptions":{"copyrightText":"","authorText":"","legendOptions":{"operationalLayers":[{"id":"MyDynamicService","subLayerIds":[0,2,4]}]}}}
Thanks.
print1.jpg print2.jpg
