ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using the Vista style in your windows
WINDEV allows you to customize...
<Organization Chart>.Add (Function)
Adds a new root element into an Organization Chart control.
<PDF reader>.NbSignatures (Function)
Gets the number of signatures in a PDF Reader control.
EmailSaveAttachment (Function)
Copies the attachment of current email onto the user computer (locally).
MongoDeleteCollection (Function)
Deletes a collection from a MongoDB database.
<Organization Chart>.Occurrence (Function)
Returns the number of elements found in an Organization Chart control.
<Connection variable>.AddScheduledBackup (Function)
Adds a scheduling for full backup (with or without differential backup) on the server defined by the connection.
<pdfDocument variable>.GetSignatureDate (Function)
Gets the date of one of the signatures of a PDF document.
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<Command variable>.WriteStandardInput (Function)
Writes data to the standard input of the command executed in console mode.
EmailUpdate (Function)
Updates the messages of MS Exchange according to the email server.
<Command variable>.ReadErrorOutput (Function)
Reads error output data, for the command executed in console mode.
Customizing the report viewer (preview)
You can display a print preview in the report viewer......
Creating the link buttons in the windows of a WINDEV RAD pattern
Switch control properties
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
Map control properties
The following properties can be used with Map controls:...
SaaSAdminListSite (Function)
Lists the SaaS sites declared in the database of a WEBDEV SaaS Webservice.
SaaSAdminDeleteUser (Function)
Deletes a SaaS user.
SaaSAdminSiteConnection (Function)
Returns the connection to the common database or to the reference database of the SaaS site.
NotifAdd (Function)
Adds a notification into the system bar of device (Android) or into the notification center (iOS).
OrgOccurrence (Function)
Returns the number of elements found in an Organization Chart control.
OrgAdd (Function)
Adds a new root element into an Organization Chart control.