Latest Contributions by MichaelDavis3

At the recent MAUI community standup (https://www.youtube.com/watch?v=M_BPHi_NkqI) it didn't seem like there was much, if any, momentum on implementing ARCore support in MAUI.  Given the recent reported staffing changes across Microsoft's AR-related product lines I wouldn't be surprised if it was never implemented. Might be up to the community to implement if possible.  ... View more

That's a good point - in our example en enterprise instance includes separate servers (VMs) for DBMS, ArcGIS Server, and Web Adapter so a 4-core server is only doing AGS duties.   I wouldn't recommend a single-box setup for anything but a lite duty test environment or single-purpose environment that only support  one application with a handful of services. The usage patterns also matter quite a bit.  A significant number of our services support mobile data collection, often in offline mode.  In that instance the services are used in short bursts a few times a day.  Migrating services to the Pro runtime and shared instance has also let us increase service density.  On the flip side we've helped local governments configure their infrastructure and had a much lower server density because things like their parcel layers, snow plow status, etc.. are being hammered constantly by a lot of visitors. ... View more

Just anecdotally - We haven't encountered a limit to the number of datastores registered or enterprise databases but we are running multiple ArcGIS Server instances in our datacenter (Windows Server, SQL Server DBMS) and our rule of thumb is that the systems starts to get much less stable once the service count exceeds 200.  Core count doesn't actually seem to matter all that much, it's more a limitation of what Windows can handle. ... View more

Are there any plans to address this with a bug fix? We are experiencing this across 2.8/2.9 version of Pro and we have 1,000+ users to support.  ... View more

Of course your message prompted me to revisit the project - which I haven't opened or modified since the last message - and the update worked just fine.   Gotta love Visual Studio! ... View more

Yes when it fails to update to 100.15-preview4 it stays at 100.14.1-preview3 ... View more

Thanks for your response - implemented all of your suggestions (including minimizing fields coming from EF) and brought the load time down from 20-40sec to 2 seconds flat. Unfortunately this project requires AppCenter and MSAL - which are total no-go for MAUI right now so .net 6 is off the table.  Looking forward to checking out the performance improvements once MAUI is a little more mature.. maybe .net 7 at this point. ... View more

here's what's in the project file for the MAUI version of the app   <?xml version="1.0" encoding="utf-8"?> <Project Sdk="Microsoft.NET.Sdk"> <PropertyGroup> <TargetFrameworks>net6.0-android;net6.0-ios</TargetFrameworks> <OutputType>Exe</OutputType> <RootNamespace>simsa.Mobile</RootNamespace> <UseMaui>true</UseMaui> <SingleProject>true</SingleProject> <ImplicitUsings>enable</ImplicitUsings> <!-- Display name --> <ApplicationTitle>SIMSA</ApplicationTitle> <!-- App Identifier --> <ApplicationId>com.hdrinc.gis.simsa</ApplicationId> <!-- Versions --> <ApplicationDisplayVersion>1.0</ApplicationDisplayVersion> <ApplicationVersion>1</ApplicationVersion> <!-- Required for C# Hot Reload --> <UseInterpreter Condition="'$(Configuration)' == 'Debug'">True</UseInterpreter> <SupportedOSPlatformVersion Condition="'$(TargetFramework)' == 'net6.0-ios'">14.2</SupportedOSPlatformVersion> <SupportedOSPlatformVersion Condition="'$(TargetFramework)' == 'net6.0-android'">23.0</SupportedOSPlatformVersion> <UserSecretsId>d3e58def-2f84-474a-9667-77585fcfbc8a</UserSecretsId> </PropertyGroup> <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net6.0-ios|AnyCPU'"> <MtouchHttpClientHandler>NSUrlSessionHandler</MtouchHttpClientHandler> <CodesignProvision>Automatic</CodesignProvision> <CodesignKey>iPhone Developer</CodesignKey> <CodesignEntitlements>Platforms\iOS\Entitlements.plist</CodesignEntitlements> </PropertyGroup> <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net6.0-ios|AnyCPU'"> <CodesignProvision>Automatic</CodesignProvision> <CodesignKey>iPhone Developer</CodesignKey> </PropertyGroup> <ItemGroup> <!-- App Icon --> <MauiIcon Include="Resources\appicon.png" ForegroundFile="Resources\appicon.png" /> <!-- Splash Screen --> <MauiSplashScreen Include="Resources\splash.png" Color="#4298b5" BaseSize="128,128" /> <!-- Images --> <MauiImage Include="Resources\Images\*" /> <!-- Custom Fonts --> <MauiFont Include="Resources\Fonts\*" /> <!-- Raw Assets (also remove the "Resources\Raw" prefix) --> <MauiAsset Include="Resources\Raw\**" LogicalName="%(RecursiveDir)%(Filename)%(Extension)" /> </ItemGroup> <ItemGroup> <None Remove="GrialLicense" /> <None Remove="Esri.ArcGISRuntime" /> <None Remove="Esri.ArcGISRuntime.Maui" /> <None Remove="Rg.Plugins.Popup" /> <None Remove="Mopups" /> <None Remove="Realm" /> <None Remove="CommunityToolkit.Maui" /> <None Remove="Microsoft.EntityFrameworkCore.Sqlite" /> <None Remove="Platforms\Android\Linker.xml" /> <None Remove="Platforms\iOS\Linker.xml" /> <None Remove="Models\" /> <None Remove="Services\" /> <None Remove="Microsoft.Identity.Client" /> <None Remove="Microsoft.AppCenter" /> <None Remove="Microsoft.AppCenter.Crashes" /> <None Remove="Microsoft.AppCenter.Analytics" /> <None Remove="Microsoft.Extensions.Configuration.UserSecrets" /> </ItemGroup> <ItemGroup> <EmbeddedResource Include="GrialLicense" /> </ItemGroup> <ItemGroup> <PackageReference Include="UXDivers.GrialMaui" Version="4.0.48" /> <PackageReference Include="CommunityToolkit.Maui" Version="1.2.0" /> <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.0-preview.7.22376.2" /> <PackageReference Include="Esri.ArcGISRuntime.Maui" Version="100.14.1-preview3" /> <PackageReference Include="Microsoft.Identity.Client" Version="4.46.1" /> <PackageReference Include="Microsoft.AppCenter" Version="4.5.3" /> <PackageReference Include="Microsoft.AppCenter.Crashes" Version="4.5.3" /> <PackageReference Include="Microsoft.AppCenter.Analytics" Version="4.5.3" /> <PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="7.0.0-preview.7.22375.6" /> </ItemGroup> <ItemGroup></ItemGroup> <ItemGroup Condition="'$(RuntimeIdentifier)' == 'iossimulator-x64'"> <PackageReference Include="Esri.ArcGISRuntime.Xamarin.iOS" Version="100.14.1" GeneratePathProperty="true" /> <Content Include="$(PkgEsri_ArcGISRuntime_Xamarin_iOS)\resources\shaders\simx64\*.metallib" Visible="false" Condition="'$(RuntimeIdentifier)' == 'iossimulator-x64'"> <Link>RuntimeCoreNet\resources\shaders\%(RecursiveDir)%(Filename)%(Extension)</Link> <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory> </Content> </ItemGroup> <ItemGroup> <Compile Update="Resx\AppResources.Designer.cs"> <DesignTime>True</DesignTime> <AutoGen>True</AutoGen> <DependentUpon>AppResources.resx</DependentUpon> </Compile> </ItemGroup> <ItemGroup> <EmbeddedResource Update="Resx\AppResources.resx"> <Generator>ResXFileCodeGenerator</Generator> <LastGenOutput>AppResources.Designer.cs</LastGenOutput> </EmbeddedResource> </ItemGroup> <ItemGroup> <MauiXaml Update="Views\LayerControlView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\MainMapView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\MapTabView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\SearchView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\SettingsView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\StructureDetailView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\InspectionDetailView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\InspectionSummaryView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\InspectionElementListView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\InspectionEntryCell_Phone.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\InspectionEntryCell_Tablet.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\MyInspectionsView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\StructureListView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\NewMapPopupView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Condition=" '$(EnableDefaultXamlItems)' == 'true' " Update="Views\SimsaMainPage.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Update="Views\StructureElementDetailView.xaml"> <SubType></SubType> </MauiXaml> <MauiXaml Condition=" '$(EnableDefaultXamlItems)' == 'true' " Update="Views\InspectionElementCollectionView.xaml"> <SubType></SubType> </MauiXaml> </ItemGroup> <ItemGroup> <LinkDescription Include="Platforms\Android\Linker.xml" /> <LinkDescription Include="Platforms\iOS\Linker.xml" /> </ItemGroup> <ItemGroup> <Folder Include="Models\" /> <Folder Include="Services\" /> </ItemGroup> <ItemGroup> <ProjectReference Include="..\simsa.Core\simsa.Core.csproj" /> </ItemGroup> </Project> ... 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We actually had to abandon MAUI for now and go back to XF5 as the project requires MSAL and AppCenter, both of which are VERY not ready for prime-time. I can share the csproj if it would help diagnose what's up. ... View more

No errors to speak of - it just runs through what seems like thousands of compatibility checks and then fails: Tried deleting obj folder, tried uninstalling Preview 3, no dice.  I can reinstall Preview 3 with no issues. ... View more

Agree - the entire concept of attachments at the enterprise level needs an update to include an option to just store attachment info in the database with the actual file data in Azure/S3/Box/Sharepoint/Dropbox/Local directory etc... FYI this is something that can be done at the RDBMS level with Oracle - storing file data in a local directory to avoid bloating the size of the database. Not sure which other databases might support something similar, but even that seems a bit quaint in 2022 when cheap secure blob storage is readily available. ... View more