ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SensorDetectChangeAcceleration (Function)
Notifies when acceleration forces are applied to the device along any of the three axes.
JSONExecute (Function)
Calls a server URL that returns data in JSON format (JavaScript Object Notation).
<hdfsConnection variable>.Delete (Function)
Deletes a file or directory from a Hadoop server.
FocusOnClick (Property)
The FocusOnClick property is used to: Determine if a control gains focus when clicked. Allow or prevent a control from gaining focus when clicked....
WebSocket functions
List of functions specific to WebSocket servers...
PageWidth (Property)
The PageWidth property gets and sets the width of a page.
PageHeight (Property)
The PageHeight property gets and sets the height of a page.
<Organizer>.BackgroundColor (Function)
Defines a background color for a time slot in an Organizer control.
<Chart>.TimeLevelMask (Function)
Defines the display mask for a level of time scale in a chart.
CheckAnyFalse (Function)
Returns True if at least one element of an array is False.
<HTML editor>.FormatSelection (Function)
Modifies the style of the selected elements in an HTML Editor control.
<Array>.AnyFalse (Function)
Returns True if at least one element of an array is False.
<Chrono>.Pause (Function)
Pauses a stopwatch in order to measure the time spent on a process.
tapiCallStart (Function)
Returns the date and time of the beginning of call (incoming or outgoing call).
Font (Property)
The Font property is used to Get the identifier of the font used in a control in a report, page or window. Change the font used in a control in a report, page or window....
ChangeTheme (Function)
Is used to change, through programming, the theme (dark or light) used by the mobile application.
PhotoRunApp (Function)
Starts the native camera application of the device in order to take a photo.
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example....
<websocketClient variable>.Send (Function)
Sends a message from the WebSocket server to the client.
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report includes several sub-reports....
WebSocketDisconnect (Function)
Disconnects a client from a WebSocket server.
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
SpreadsheetStyleSelection (Function)
Returns or modifies the style of selected cells in a Spreadsheet control found in a window.
Handling controls in a report
The different operations available for the report controls are as follows......
The Dashboard control
Dashboards are essential elements in an application......