9/19/2023 0 Comments Appstudio layoutsThere’s much in the IDE under the nonintimidating surface. The IDE doesn’t do its own debugging, however - that's handled by the browser (Figure 2), or in the case of PhoneGap apps, through weinre, a remote debugger for Web pages. In the AppStudio IDE (Figure 1) we have a form designer, toolbox, project explorer, property sheet, and help windows, all familiar from VB and its heirs and imitators. Notice the familiar form designer, toolbox, project explorer, property sheet, and help windows. NSB/AppStudio is a drag-and-drop IDE for mobile Web and mobile hybrid app development, very much in the spirit of Microsoft Visual Basic. You can also display the JavaScript for any displayed form from the IDE (Figure 3).įigure 1. At app publication or runtime (Figure 2), whether for local development or server deployment, any Basic script is transcompiled to JavaScript. You can drag and drop your way to runnable mobile applications built from forms and controls (Figure 1), as well as write code either in NS Basic - essentially VBScript with a few extensions - or in JavaScript. The combination of ease of learning, ease of use, royalty-free distribution, and low prices helps AppStudio bring mobile Web and hybrid development to the masses, in the spirit of VB and the early Borland visual programming products. The AppStudio IDE was written in JavaScript, HTML5, and WebKit, and it runs on Windows and Mac OS X. The current version of NSB/AppStudio, 4.2.9, targets both mobile Web and mobile hybrid apps. Over the years, the company produced NS Basic versions for Palm, Symbian, and Windows desktops, then finally released NSB/AppStudio in 2010 for mobile Web development. In 1998, the company released a Windows CE version of NS Basic, which I reviewed for Windows Magazine. NS Basic, from the eponymous Canadian firm NS Basic Corporation, arrived in 1994 with a VB-like development environment for the Apple Newton. Yes, those novices had to write some code, but not much of it - and the code was in Basic, not the syntactically more difficult C language. ArcGIS server query- Query an ArcGIS Feature Service … get JSON back Barcode reader Scan a QR code Basic Map Settings Show map loaded status, switch base maps, set the map’s SRID Biometric Authentication Scan your fingerprint Browser View (new → ultimate cheater –> browse html pages under the hood Camera capture- Save new images to disc Camera dialogĜapture images or record video Change sublayer visibility Turn on and off map layers Closest facilityğind the closest route between a facility and an Incident Coordinate converter (2020) Determine x, y and z values from one SRID in another Create, Edit and Save KML file (2021) Create, Edit and Save KML file Cryptographic hash (2019) Encrypt binary or text data Display a scene-Ĝreate a view with a 3D surface Display device location-ĝisplay your current position on the map Display drawing status Notify the user that the MapView is drawing Display gridĚdd a graticule to a map Distance composite symbol Renders A different symbol depending on the distance between the camera and the graphic Edit feature attachment- Add or delete feature attachments Email composer → (2019) Launch a system email client Extrude graphics Render graphics in the Z direction Feature collection layer- Allows you to add CSV files, shapefiles, and map notes to a map Feature layer (2021) Combo of samples that demo working with feature layers Feature layer (Shapefile) 2019 Add ESRI shapefiles to a map Feature layer change renderer Change the symbology on alyer Feature table- Work with a table in a feature service Find a route Navigate between 2 stops Find an addressĜhange text into a coordinate Font Awesome Icons → New Use cools icons in your app Generate geodatabase Take a feature surface offline Geocoding Change text (with suggestions) into a coordinate GNSS discover (2020) List external GPS receiver Graphicsĝemonstrates how to identify graphics in a graphics overlay Hillshade rendererĚpplies a HillshadeRenderer to a RasterLayer.In its day, circa 1991, Microsoft Visual Basic (aka VB) disrupted Windows development by making it possible for novices to drag and drop their way to runnable Windows applications built from forms and controls (originally called gizmos). Sample| Hints Add & delete features Creates and removes features from a feature service Analyze viewshed See all areas that are visible within a 1 kilometer radius ArcGIS map image layer Constructs an ArcGISMapImageLayer by passing in a URL to the REST endpoint of the map service.
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