I have an editing app and I am getting a type error thrown. I have layers defined and pointing to a hosted serviuce/map.
Editor.js:426 Uncaught TypeError: Cannot read properties of undefined (reading 'layer')
at Editor.js:426:139
at Array.find (<anonymous>)
at J (Editor.js:426:129)
at Editor.js:441:414
at Array.map (<anonymous>)
at F.map ((index):64:265)
at v.get (Editor.js:441:335)
at Object.u [as runTracked] ((index):160:183)
at t.getComputed ((index):154:279)
at p.get ((index):146:326)
(anonymous) @ Editor.js:426
J @ Editor.js:426
(anonymous) @ Editor.js:441
F.map @ (index):64
get @ Editor.js:441
u @ (index):160
t.getComputed @ (index):154
p.get @ (index):146
c @ (index):135
d @ (index):135
(anonymous) @ (index):171
u @ (index):160
t @ (index):205
r @ (index):170
q @ (index):170
n @ (index):178
(anonymous) @ (index):182
code:
<html>
<head>
<meta charset="utf-8" />
<meta
name="viewport"
content="initial-scale=1,maximum-scale=1,user-scalable=no"
/>
<title>
Area of roof Calculation based on Slope
</title>
<link
rel="stylesheet"
href="https://js.arcgis.com/4.23/esri/themes/light/main.css"
/>
<script src="https://js.arcgis.com/4.23/"></script>
<style>
html,
body,
#viewDiv {
padding: 0;
margin: 0;
height: 100%;
width: 100%;
}
.esri-editor .esri-item-list__scroller {
max-height: 350px;
}
</style>
<script>
require(["esri/WebMap", "esri/views/MapView", "esri/popup/ExpressionInfo", "esri/widgets/Editor", "esri/widgets/Search", "esri/layers/FeatureLayer"], (
WebMap,
MapView,
ExpressionInfo,
Editor,
Search,
FeatureLayer
) => {
let EntireStructureLayer, DamagedAreasLayer;
// Create a map from the referenced webmap item id
const webmap = new WebMap({
portalItem: {
id: "6a98a932b16142ae9d262e3e48a021a3"
}
});
const view = new MapView({
container: "viewDiv",
map: webmap
});
const featureLayerROE = new FeatureLayer({
url: "https://services.arcgis.com/9MNW08Jq46DD7XQg/arcgis/rest/services/brms_09122022_WFL1/FeatureServer/5",
popuptemplate: {
title: "ROE Number {roeidpk}",
overwriteActions: true
}
});
view.when(() => {
view.map.layers.forEach((layer) => {
if (layer.title === "Entire Structure") {
EntireStructureLayer = {
layer: EntireStructure,
formTemplate: {
// autocasts to FormTemplate
elements: [
{
type: "field",
fieldName: "ROE_IDPK",
label: "ROE Number"
},
{
// autocasts to FieldElement
type: "field",
fieldName: "Area_SQFT",
label: "Area in Square Feet",
// expression defined in expressionInfos
valueExpression: "area"
},
{
type: "field",
fieldName: "Pitch_Slope",
label: "Pitch of Roof"
},
{
type: "field",
fieldName: "Area_pitch_SQFT",
label: "Area based on Pitch (FT)",
// expression defined in expressionInfos
valueExpression: "Pitchft2",
},
{
type: "field",
fieldname: "RoofType",
label: "Type of Roof"
},
],
expressionInfos: [{
name: "area",
title: "Area SQ FT",
expression: "AreaGeodetic($feature,'feet')"
}, {
name: "Pitchft2",
title: "Area based on Pitch (FT)",
expression:' "$feature.Pitch_Slope==1, $feature.Area_SQFT*1.031, $feature.Pitch_Slope==2, $feature.Area_SQFT*1.158, $feature.Pitch_Slope==3, $feature.Area_SQFT*1.414, $feature.Pitch_Slope==4, $feature.Area_SQFT*1.944, $feature.Area_SQFT)"'
}
]
}
};
} else {
if(layer.title === "DamagedAreasmultipatch")
DamagedAreasLayer = {
layer: DamagedAreasmultipatch,
formTemplate: {
// autocasts to FormTemplate
elements: [
{
type: "field",
fieldName: "ROE_IDPK",
label: "ROE Number"
},
{
// autocasts to FieldElement
type: "field",
fieldName: "Area_Ft2",
label: "Area in Square Feet",
// expression defined in expressionInfos
valueExpression: "area1"
},
{
type: "field",
fieldName: "Pitch",
label: "Pitch of Roof"
},
{
type: "field",
fieldName: "Area_pitch_ft2",
label: "Area based on Pitch (FT)",
// expression defined in expressionInfos
valueExpression: "Pitchft2"
},
{
type: "field",
fieldName: "NumPanels",
label: "Number of Plywood Panels Needed"
},
{
type: "field",
fieldName: "Length_rafters_area",
label: "Length of Rafters Needed"
}
],
expressionInfos: [{
name: "area1",
title: "Area SQ FT",
expression: "AreaGeodetic($feature,'feet')"
}, {
name: "Pitchft2",
title: "Area based on Pitch (FT)",
expression:' "$feature.Pitch==1, $feature.Area_Ft2*1.031, $feature.Pitch==2, $feature.Area_Ft2*1.158, $feature.Pitch==3, $feature.Area_Ft2*1.414, $feature.Pitch==4, $feature.Area_Ft2*1.944, $feature.Area_Ft2)"'
}
]
}
};
}
});
const searchWidget = new Search({
view: view,
allPlaceholder: "Search",
includeDefaultSources: false,
sources: [
{
layer: featureLayerROE,
searchFields: ["roeidpk"],
displayField: "ROE IDPK",
exactMatch: true,
outFields: ["roeidpk", "flagroe", "invoicenumber"],
name: "ROE IDPK",
placeholder: "example: 278585"
}
]
});
const editor = new Editor({
layerInfos: [EntireStructureLayer, DamagedAreasLayer],
view: view,
});
// Add the widget to the view
view.ui.add(editor, "top-right");
view.ui.add(searchWidget, "bottom-right")
});
});
</script>
</head>
<body>
<div id="viewDiv"></div>
</body>
</html>Thanks in advance!
