ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

InitialHeight (Property)
The InitialHeight property is used to: Find out the creation height of a control or window. Modify the base height used to anchor the controls "in height". Find out the creation height of a block or control in a report....
Handling a Radio Button control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
HSeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
HReadFirst (Function)
Sets the position on the first record according to a browse item.
SQL query (WLanguage type)
The "SQL query" type is used to write an SQL query in the WLanguage code.
Properties associated with the rows of a TreeView Table control
The rows of TreeView Table controls in a window or page can be manipulated using WLanguage properties......
MinHeight (Property)
The MinHeight property is used to get and change the minimum height of a control or window.
dbgStandardOutput (Function)
Writes an information into the standard output stream "stdout" (also called "console").
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV website or a PHP page. from a component....
ThreadMode (Function)
Changes the management mode of threads.
zipDeleteAll (Function)
Deletes all files from an archive.
The Numeric or Currency control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......
MaxWidth (Property)
The MaxWidth property gets and sets the maximum width of a control or window.
EmailReadLastHeader (Function)
Reads the header of the last Email received, depending on the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
RightClick (Property)
The RightClick property gets and sets the name of the Button control that will be executed when an object is right-clicked.
FTPDate (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
EmailReadFirstHeader (Function)
Reads the header of the first incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadPreviousHeader (Function)
Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
Managing the emails with the POP3/SMTP protocols
The POP3 and SMTP protocols are protocols for email management recognized by all Internet Service Providers......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
ControlClone (Function)
Creates a new control from an existing control.