ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
HDeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
ErrorChangeParameter (Function)
Configures the automatic behavior that will be implemented if an error occurs in the current process.
The Line control
A Line control is used to display a line in a page......
TableSort (Function)
Sorts a Table or TreeView Table control on one or more columns (lexicographical sort).
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
Utility components
WINDEV includes several utility components that allow you to handle data directly......
fOpen (Example)
Usage example of the fOpen function
Constants for managing XLS files
List of constants used by the functions for managing XLS files....
Description (Property)
The Description property is used to get and change the description of an element.
ZOrder (Example)
Usage example of the ZOrder property
Native Oracle Connector: Specific features and remarks
Remarks and specific features of the Native Oracle Connector...
ModbusDisconnect (Function)
Closes the Modbus session.
PageParameter (Example)
Usage example of the PageParameter function
SaaSAdminConnect (Function)
Connects and authenticates the administrator of the SaaS Webservice.
mqttSession (Type of variable)
The mqttSession type is used to define the parameters for connecting to the MQTT broker.
LabelNumberToStart (Property)
The LabelNumberToStart property is used to: Find out the number of the label on the label sheet from which the print will be performed. Modify the number of the label from which the print will be performed on the label sheet....
Events associated with the columns (Table control)
List of events associated with the columns of Table controls...
sEndEvent (Function)
Disables the detection of an event on a serial port.
Installing a Webservice (old format)
Parameters of the procedure used by TreeListItem
Procedure ("Callback") called by TreeListItem for each "child" element found. This procedure can be a local, global or internal procedure.
OpenPopup (Function)
Opens a popup window and waits for this window to be closed.
Events associated with HTML controls
WEBDEV includes different events associated with the HTML control......
SQLInfo (Function)
Initializes the different SQL variables with information relative to the last query run.
Native Progress Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to Progress ......