Find address

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WinUI

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Find the location for an address.

Image of find address

Use case

A user can input a raw address into your app's search bar and zoom to the address location.

How to use the sample

For simplicity, the sample comes loaded with a set of suggested addresses. Choose an address from the suggestions or submit your own address to show its location on the map in a callout.

How it works

Create a LocatorTask using the URL to a locator service.
Set the GeocodeParameters for the locator task and specify the geocode's attributes.
Get the matching results from the GeocodeResult using locatorTask.GeocodeAsync(addressString, geocodeParameters).
Create a Graphic with the geocode result's location and store the geocode result's attributes in the graphic's attributes.
Show the graphic in a GraphicsOverlay.

Relevant API

GeocodeParameters
GeocodeResult
LocatorTask

Additional information

This sample uses the World Geocoding Service. For more information, see the Geocoding service help topic on the ArcGIS Developer website.

Sample Code

FindAddress.xaml

FindAddress.xaml.cs

Use dark colors for code blocksCopy
﻿<UserControl x:Class="ArcGISRuntime.WinUI.Samples.FindAddress.FindAddress"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:esriUI="using:Esri.ArcGISRuntime.UI.Controls">
    <Grid>
        <esriUI:MapView x:Name="MyMapView" />
        <Border Style="{StaticResource BorderStyle}">
            <StackPanel>
                <TextBlock FontWeight="SemiBold"
                           IsColorFontEnabled="False"
                           Text="Enter an address and tap 🔎 to search."
                           TextAlignment="Center" />
                <AutoSuggestBox x:Name="AutoSuggestBox"
                                Margin="0,5,0,0"
                                HorizontalAlignment="Stretch"
                                IsEnabled="False"
                                ItemsSource="{x:Bind _addresses}"
                                QueryIcon="Find"
                                QuerySubmitted="Search_Submitted"
                                SuggestionChosen="AutoSuggestBox_OnSuggestionChosen" />
            </StackPanel>
        </Border>
    </Grid>
</UserControl>