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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Client/Server transactions: available isolation modes
The HFSQL engine proposes to isolate the transactions......
Creating and handling an item
The main operations that can be performed on an item are as follows......
SysIconModify (Function)
Modifies the icon file and/or the hover text of the icon in the taskbar (lower-right corner of the screen)....
WLanguage procedure called by SCPSendFile
WLanguage procedure ("callback") called by SCPSendFile when transferring files to a remote host using the Secure Copy Protocol (SCP).
WLanguage procedure called by SCPGetFile
WLanguage procedure ("callback") called by SCPGetFile when retrieving a file on a local computer using the Secure Copy Protocol (SCP).
InfoWithTimeout (Function)
Displays an information message in a system information window for a set amount of time
Configuring and running the action plans
When the action plans are deployed, you have the ability to configure their activation mode....
ErrorWithTimeout (Function)
Displays a custom error message in a system error window for a set amount of time.
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
HRSTransformSpareIntoServer (Function)
Transforms a Spare server into an HFSQL server. This makes it possible to delete replications of a spare server so that it can be used again. For example, this function can be used in the case of a master server that becomes unreachable. This function should only be used in a critical situation. Note: This function is only available from version 2025 Update 1....
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
CmdIsRunning (Function)
Indicates whether the executable associated with a command is currently running. Note: This function is only available from version 2025 Update 1....
CmdKill (Function)
Forces the termination of a running executable associated with a command. Note: This function is only available from version 2025 Update 1....
StartTimestamp (Property)
The StartTimestamp property is used to set the start date and time of an action.
EndTimestamp (Property)
The EndTimestamp property is used to set the end date and time of an action.
tapiCallStart (Function)
Returns the date and time of the beginning of call (incoming or outgoing call).
Timeout (Property)
The Timeout property gets and sets the time after which the connection is considered to have "failed".
StartDate (Property)
The StartDate property gets and sets the start date of a time period.
EndDate (Property)
The EndDate property gets and sets the end date of a time period.
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
The Gantt Chart control
A Gantt chart allows you to graphically view the progress status of a project......