ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDeleteSchedulingHistory (Function)
Deletes the executions of a scheduled job on an HFSQL server. This job can be a scheduled task (stored procedure), backup, optimization or a materialized view refresh.
<emailIMAPSession variable>.ListFolder (Function)
Returns the list of folders of an IMAP session.
<EmailOutlookSession variable>.Update (Function)
Updates the messages of MS Exchange according to the email server.
<emailAttach variable>.SaveAttachment (Function)
Copies the attachment of current email onto the user computer (locally).
GuidedTourStepChange (Function)
Modifies the current step of the guided tour.
<GuidedTour>ChangeStep (Function)
Modifies the current step of the guided tour.
PicMergeLayer (Function)
Merges the layers of a WDPic image.
dSaveImageGIF (Function)
Saves an image: in a file in GIF format. in memory....
Configuring the "Relative duration" mask (date and time in natural language)
WINDEV, WEBDEV and WINDEV Mobile propose to use a "Relative duration" display mask for the Date controls......
EncryptAsymmetricEnveloped (Function)
Performs an asymmetric encryption of an envelope.
AppointmentReset (Function)
Reinitializes: the Appointment structure. the Appointment variable....
<picLayer variable>.DrawRectangleGradient (Function)
Draws a rectangle in a picLayer variable.
Complete (Function)
Returns a character string of a specified length.
GanttAddTask (Function)
Adds a task in a Gantt Chart column in a Table or TreeView Table control.
BTLEStatus (Function)
Returns the current Bluetooth activation status on the device or asks to be notified when the activation status changes.
<Organization Chart>.Add (Function)
Adds a new root element into an Organization Chart control.
<Organization Chart>.AddChild (Function)
Adds a child element into an Organization Chart control.
<Organization Chart>.Occurrence (Function)
Returns the number of elements found in an Organization Chart control.
<Scanner variable>.Property (Function)
Used to get and change the characteristics of a scanner.
<picLayer variable>.InvertColor (Function)
Inverts the colors of a picLayer variable.
<picLayer variable>.Resize (Function)
Resizes an image in a picLayer variable.
QuickActionPin (Function)
Generates a request to pin a quick action.
HAddScheduledBackup (Function)
Adds a scheduling for full backup (with or without differential backup) on the server defined by the connection.
ERR_CANNOT_CREATE_TMP
Creating a .NET assembly from WINDEV
To create a.NET assembly, ......