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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Android and Java: WLanguage procedure calls
Modifies the location of log files corresponding to an HFSQL data file.
Android 11: Changes to application behavior
After each new version of Android is deployed, Google requires a higher target API level ("TargetSdkVersion") to publish applications on Google Play...
Android permission functions
The following functions are used to manage permissions in Android applications
Using Java code
You have the ability to enter Java code:
  • in Java applications generated with WINDEV.
  • in Android applications generated with WINDEV Mobile.
This allows you to create global procedures in Java.
AppointmentDisplay (Function)
Displays an appointment in the native application for managing appointments found on the mobile device (Android or iOS).
CameraVideoStop (Function)
Stops the video recording previously started by CameraVideoStart.
File download functions
The following functions are used to manage downloads...
<Camera>.VideoStop (Function)
Stops the video recording previously started by CameraVideoStart.
URI functions
The following functions are used to manage URIs
CameraVideoStart (Function)
Starts recording a video via a Camera control in an Android or iOS application.
geoRunApp (Function)
Starts the device's native maps application to display:
  • a specific geographical location,
  • a route between two locations.
<Camera>.VideoStart (Function)
Starts recording a video via a Camera control in an Android or iOS application.
InAndroidEmulatorMode (Function)
Indicates whether the code is run in the Android emulator.
SysAndroidVersion (Function)
Returns information about the Android version used by the application.
SysIMEI (Function)
Returns the IMEI number of an Android phone.
Execution platform
WINDEV Mobile allows you to develop applications for different families of products...
Application in kiosk mode
A kiosk application is an application from which the user cannot exit...
SysIdentifier (Function)
Returns the unique identifier of the current mobile device.
fCacheDir (Function)
Returns the path of directory that will be used to store the data in cache on the internal storage space of application.
SysNbExternalStorage (Function)
Returns the number of external storage spaces found on an Android device.
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
Camera control in a mobile application
The Camera control is used to...
Using Kotlin code
Kotlin is a programming language mainly used for Android development...
Handling a control through programming in a report
All report controls can be handled through programming......
grColor (Function)
Returns and initializes the color of different chart elements.
ExpandedImage (Property)
The ExpandedImage property is used to: find out and modify the default image associated...
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice...
Browser constants
Address (Type of variable)
The Address type is used to manipulate the address of a place or person.
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal...
notificationFormat (Type of variable)
The notificationFormat type is used to describe the display format of a notification when this one...
Composite chart
A composite chart is a chart that displays several types of charts......
mqttSession (Type of variable)
The mqttSession type is used to define the parameters for connecting to the MQTT broker.
TableListChild (Function)
Lists the "children" of a node and the "child" elements of these "children" in a TreeView Table...
Manipulating a Layout control programmatically
A Layout control can be......
Extern (Reserved word)
EXTERN is used to...
Date (Type of variable)
The Date type enables you to easily handle the dates...
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
OOP concepts
A class contains the description of a data structure (members) and the processes (methods)...
PageNumber (Property)
The PageNumber property is used to: get and change the number of the page displayed in an Image...
DateToString (Function)
Converts: a date to a string in the specified format. a date time to a string...
Kanban control properties
In a window or page, you can use WLanguage properties to handle......
Calendar control properties
Several WLanguage properties can be used on the Calendar control found in a window or in a page......
Button control properties
Button controls in a window or page can be manipulated using different WLanguage properties......
Transforming a WINDEV project into Mobile: a detailed audit
Transforming WINDEV applications into Mobile is very easy......
OpenChild (Function)
Opens a non-modal child window.
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......