ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TableDeleteSelect (Function)
Deletes the selected rows from a Table or Treeview Table control.
ImageInitialHeight (Property)
The ImageInitialHeight property is used to get and set the default height of the image created in an Image Editor control.
ImageInitialWidth (Property)
The ImageInitialWidth property is used to get and set the default width of the image created in an Image Editor control.
fMemWait (Function)
Waits for the end of process about the notifications of modification of a shared memory area.
dCopyScreenImage (Function)
Copies the screen contents to an Image variable or to an Image control.
ModbusConnectRTU (Function)
Connects a client to a Modbus slave via a serial port.
hbColumn (Variable type)
The hbColumn type is used to define the advanced characteristics of a column (item) in an HBase table.
CtInitialCatalog (Property)
The CtInitialCatalog property is used to get the default database defined for the access.
TableExpand (Function)
Expands: a branch that was previously collapsed in a TreeView Table control. a branch that was previously collapsed in a Table control. a detailed window displayed for a row....
Printing the content of a Spreadsheet control (AAF)
Spreadsheet controls include an automatic context menu that allows users to perform different actions on the data displayed in the control......
LogBackupDirectory (Property)
The LogBackupDirectory property is used to manage the backup directory of log files.
docNumberingLevel (Variable type)
The docNumberingLevel type is used to define the advanced characteristics of a numbering level used in a Word Processing document.
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
SysXRes (Function)
Returns the horizontal screen resolution.
TelemetryAddMeasure (Function)
Adds a measure for a value or time sensor.
EmailAppGetArchitecture (Function)
Gets the architecture (32 or 64-bit) of a computer's default email client....
HPriorityClient (Function)
Modifies the priority of a client application.
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
Converting C types
Depending on the type of programming, it may be useful to know the correspondence between the types used in C and the types used in WLanguage......
GuidedTour (Type of Variable)
The GuidedTour type allows you to define all the advanced characteristics of a guided tour and its stages.
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....