Source Context Failing checks
AboutScreen
AboutScreenProperties
Information about the screen. It appears when "About this Application" is selected from the system menu. Use it to inform people about your app. In multiple screen apps, each screen has its own AboutScreen info.
AboutScreenPropertyDescriptions
AboveRangeEventEnabled
AboveRangeEventEnabledProperties
AbsoluteStrength
AbsoluteStrengthProperties
Indicates the absolute strength of the field.
AbsoluteStrengthPropertyDescriptions
Returns whether the accelerometer is available on the device.
AccelerometerSensor__AvailablePropertyDescriptions
If true, the sensor will generate events. Otherwise, no events are generated even if the device is accelerated or shaken.
AccelerometerSensor__EnabledPropertyDescriptions
Prior to the release that added this property the AccelerometerSensor component passed through sensor values directly as received from the Android system. However these values do not compensate for tablets that default to Landscape mode, requiring the MIT App Inventor programmer to compensate. However compensating would result in incorrect results in Portrait mode devices such as phones. We now detect Landscape mode tablets and perform the compensation. However if your project is already compensating for the change, you will now get incorrect results. Although our preferred solution is for you to update your project, you can also just set this property to “true” and our compensation code will be deactivated. Note: We recommend that you update your project as we may remove this property in a future release.
AccelerometerSensor__LegacyModePropertyDescriptions
The minimum interval, in milliseconds, between phone shakes
AccelerometerSensor__MinimumIntervalPropertyDescriptions
AccentColor
AccentColorProperties
This is the accent color used for highlights and other user interface accents.
AccentColorPropertyDescriptions
Accuracy
AccuracyProperties
The most recent measure of accuracy, in meters. If no value is available, 0 will be returned.
AccuracyPropertyDescriptions
ActionBar
ActionBarProperties
Property for ActionBar
ActionBarPropertyDescriptions
Action
ActionProperties
ActivityClass
ActivityClassProperties
Returns the class part of the specific component that will be started.
ActivityClassPropertyDescriptions
ActivityPackage
ActivityPackageProperties
Returns the package part of the specific component that will be started.
ActivityPackagePropertyDescriptions
Returns the action that will be used to start the activity.
ActivityStarter__ActionPropertyDescriptions
Returns the result from the activity.
ActivityStarter__ResultPropertyDescriptions
AddressesAndNames
AddressesAndNamesProperties
The addresses and names of paired Bluetooth devices
AddressesAndNamesPropertyDescriptions
AirPressure
AirPressureProperties
The air pressure in hPa (millibar), if the sensor is available and enabled.
AirPressurePropertyDescriptions
AlignHorizontal
AlignHorizontalProperties
AlignVertical
AlignVerticalProperties
AllowCookies
AllowCookiesProperties
Whether the cookies from a response should be saved and used in subsequent requests. Cookies are only supported on Android version 2.3 or greater.
AllowCookiesPropertyDescriptions
AlternateText
AlternateTextProperties
A written description of what the image looks like.
AlternateTextPropertyDescriptions
Altitude
AltitudeProperties
The most recently available altitude value, in meters. If no value is available, 0 will be returned.
AltitudePropertyDescriptions
AnchorHorizontal
AnchorHorizontalProperties
The horizontal alignment property controls where the Marker''s anchor is located relative to its width. The choices are: 1 = left aligned, 3 = horizontally centered, 2 = right aligned.
AnchorHorizontalPropertyDescriptions
AnchorVertical
AnchorVerticalProperties
The vertical alignment property controls where the Marker''s anchor is located relative to its height. The choices are: 1 = aligned at the top, 2 = vertically centered, 3 = aligned at the bottom.
AnchorVerticalPropertyDescriptions
Angle
AngleProperties
Returns an angle that tells the direction in which the device is tiled. That is, it tells the direction of the force that would be felt by a ball rolling on the surface of the device.
AnglePropertyDescriptions
Animation
AnimationProperties
This is a limited form of animation that can attach a small number of motion types to images. The allowable motions are ScrollRightSlow, ScrollRight, ScrollRightFast, ScrollLeftSlow, ScrollLeft, ScrollLeftFast, and Stop
AnimationPropertyDescriptions
ApiKey
ApiKeyProperties
AppName
AppNameProperties
This is the display name of the installed application in the phone.If the AppName is blank, it will be set to the name of the project when the project is built.
AppNamePropertyDescriptions
ApplicationName
ApplicationNameProperties
Specifies the name of the application given when doing an API call.
ApplicationNamePropertyDescriptions
AvailableCountries
AvailableCountriesProperties
List of the country codes available on this device for use with TextToSpeech. Check the Android developer documentation under supported languages to find the meanings of these abbreviations.
AvailableCountriesPropertyDescriptions
AvailableLanguages
AvailableLanguagesProperties