NadiiaMatsiuk的最新贡献

@JamesGough，嗨!你能给点建议吗?你说得对。我想参考特定的功能层。所以我改变了设置。tsx，并获得机会从我的地图小部件选择特征层(我想创建弹出什么可能能够为特定层，因为现在悬停弹出活跃的所有图形层)。但是悬停弹出窗口不能使用它。你能详细介绍DataSourceSelector吗?例如，如何获得悬浮弹出的功能层?有小部件。TSX和设置。tsx files in attachment (.zip with hoverPopup widget). Also this is my setting.tsx change: import { React, Immutable, IMFieldSchema, UseDataSource } from 'jimu-core' import { AllWidgetSettingProps } from 'jimu-for-builder' import { MapWidgetSelector } from 'jimu-ui/advanced/setting-components' import {DataSourceSelector, AllDataSourceTypes, FieldSelector} from 'jimu-ui/advanced/data-source-selector'; import { render } from '@testing-library/react'; import { WebMapDataSourceImpl } from 'jimu-arcgis/arcgis-data-source'; export default function Setting(props: AllWidgetSettingProps<{}>){ const onMapWidgetSelected = (useMapWidgetIds: string[]) => { props.onSettingChange({ id: props.id, useMapWidgetIds: useMapWidgetIds }); } const onFieldChange = (allSelectedFields: IMFieldSchema[]) => { props.onSettingChange({ id: props.id, useDataSources: [{...props.useDataSources[0], ...{fields: allSelectedFields.map(f => f.jimuName)}}] }); } const onToggleUseDataEnabled = (useDataSourcesEnabled: boolean) => { props.onSettingChange({ id: props.id, useDataSourcesEnabled }); } const onDataSourceChange = (useDataSources: UseDataSource[]) => { props.onSettingChange({ id: props.id, useDataSources: useDataSources, }); } return ( ) }; Thanks a lot! ．.．查看更多

@ChelseaRozek，非常感谢!我们找到了问题的原因。我们从Oracle数据库接收了这个层，而Oracle数据库没有SDE。使用请求层解决了这个问题。祝你顺利完成任务! ．.．查看更多

@JeffPace1你好!非常感谢你的建议!但不幸的是，这并不能解决我们的问题。我们有一个问题，输出/显示数据从Oracle数据库在门户(体验建设者，仪表板)。我们没有这个数据库的权限。我们只是用户。我们还了解了Oracle建立的数据库以及与ArcGIS的正确连接。但是没有SDE。例如，我们工作的项目包括几个层。一些层来自另一个数据库，它的工作是正确的。 And one layer is from Oracle database. Maybe, he doesn't accesseble. We try to create Chart with data this layer, but in result get error: "failt to load" (see atachment). In Dashboards from Portal error is: "cannot access data". Have you any idea for that? UPD. We solved it using query layer for getting data from Oracle database. Thanks a lot! ．.．查看更多

哇!这是工作。非常感谢! ．.．查看更多

是的，当然。非常感谢。/** @jsx jsx */ import {React, AllWidgetProps, jsx} from 'jimu-core' import {JimuMapViewComponent, JimuMapView} from "jimu-arcgis";import Point from“esri/geometry/Point”;import Popup from 'esri/widgets/Popup';从esri/PopupTemplate导入PopupTemplate导出默认类Widget扩展React。PureComponent < AllWidgetProps < any >， any >{state = {jimuMapView: null，纬度:""，经度:""，timer: null, PopupTemplate: {title: "{state_abbr}"， content: "{state_name}"}};setLatLong = (lat: number, long: number) =>{此。setState({纬度:纬度。 toFixed ( 3 ), longitude : long . toFixed ( 3 ), PopupTemplate : { title : "{state_abbr}" , content : "{state_name}" } }); } activeViewChangeHandler = ( jmv : JimuMapView ) => { if ( jmv ) { this . setState ({ jimuMapView : jmv }); jmv . view . on ( "pointer-move" , ( evt ) => { if ( this . state . timer ){ clearTimeout ( this . state . timer ) } jmv . view . hitTest ( event ). then ( function ( response ) { if ( response . results . length ) { var graphic = response . results . filter ( function ( result ) { // check if the graphic belongs to the layer of interest return result . graphic . layer === featureLayer ; })[ 0 ]. graphic ; jmv . view . popup . open ({ location : graphic . geometry . centroid , features : [ graphic ] }); } else { jmv . view . popup . close (); } }); this . setState ({ timer : setTimeout ( this . setLatLong , 0 , point . latitude , point . longitude ) }) }); } }; render () { return ( < div className = "widget-hoverPopup jimu-widget" > { this . props . hasOwnProperty ( "useMapWidgetIds" ) && this . props . useMapWidgetIds && this . props . useMapWidgetIds [ 0 ] && ( < JimuMapViewComponent useMapWidgetId = {this . props . useMapWidgetIds ?.[ 0 ] } onActiveViewChange = {this . activeViewChangeHandler } /> ) } < p > Latitude/Longtitude/hoverPopup: { this . state . latitude } { this . state . longitude } ); } } ．.．查看更多

@Jean-FrançoisDucré-Robitaille @JeffPace你好!我也有类似的问题。我无法在ArcGIS Portal或Experience Builder(包括开发者版)中编辑数据。这是我们从Oracle数据库中得到的数据。你有什么解决这个问题的办法吗?非常感谢你的建议! ．.．查看更多

@JamesGough，非常感谢!我将这段代码用于popup: view。在("pointer-move", function (event) { view.hitTest(event).then(function (response) { if (response.results.length) { var graphic = response.results.filter(function (result) { // check if the graphic belongs to the layer of interest return result.graphic.layer === featureLayer; })[0].graphic; view.popup.open({ location: graphic.geometry.centroid, features: [graphic] }); } else { view.popup.close(); } }); }); I tried adaptate him to your example, but can't do it in the right way (get issue with "featureLayer" or "[graphic]"). ．.．查看更多

嗨！我需要帮助。如何在体验生成器(开发人员版)中创建悬浮弹出框?我读了很多文章，但我不知道在wich文件和在wich地方，我可以为这个选项编码。谢谢你的帮助和建议! ．.．查看更多