ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
EmailDeleteMessage (Example)
Usage example of the EmailDeleteMessage function
dFont (Example)
Usage example of the dFont function
EmailCloseSession (Example)
Usage example of the EmailCloseSession function
Multiline (Property)
In a window or page, the Multiline property is used to: find out and modify the "Multiline" option of an Edit control. find out and modify the "Multiline" option of a column in a Table control. In a report, the Multiline property is used to determine and change the "Multiline" option of a control....
<Organizer>.TimeDisplayed (Function)
Defines the time range displayed by the Organizer control in Day mode or in Week mode.
<Scheduler>.TimeDisplayed (Function)
Defines the time range displayed by the Scheduler control in Day mode or in Week mode.
Data persistence
The data persistence is used to store the value typed by the user......
apLog (Function)
Saves an information in a "log" file during the execution of an action plan.
DDEError (Function)
Returns the runtime status report of a DDE function.
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
DisplayCurrency (Property)
The DisplayCurrency property is used to get and change the currency used when entering or displaying values in a "Currency + Euro" control.
SysXRes (Function)
Returns the horizontal screen resolution.
fDriveInfo (Function)
Returns information about a drive.
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HDeclareExternal (Example)
Usage example of the HDeclareExternal function
ArcTan2 (Function)
Returns the arc tangent 2 of the values passed in parameter.
AppOpenForm (Function)
Opens: the form of an application on Android (Play Store), iOS (App Store) or Windows (Windows Store) in order for the user to give a mark to it and/or to comment it. the form for configuring the In-App purchases of an application....
Procedure
The Procedure property can be used: on the hScheduledTask type, used to describe the scheduled tasks on an HFSQL Client/Server database. on the rssStream type, used to describe an RSS feed....
Hour (Keyword)
The Hour keyword can correspond to: the Time variable. the Time property which is used to get and change the time of an element....
grAxisPosition (Function)
Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
Zooming a window (AAF)
The end user can zoom the content of a window with the mouse......