ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Sequence of events associated with reports
Several operations are performed when printing a report. These operations are performed in the following order......
Global and local variable
Two types of variables are available......
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
Client application: Running procedures on a server of.Net services
Several DotNet functions are available in WINDEV......
Constants used by properties associated with windows, reports, pages and controls
List of constants used by properties associated with windows, reports, pages and controls....
Setups while taking the Push into account
The setup while taking the Push into account is used to deploy an application on all the client computers of a network from a single management computer......
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
OrgElement (Type of variable)
The OrgElement type is used to define the advanced characteristics of an element found in an Organization Chart control.
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......
Customizing the report viewer: Available windows
Composite chart
A composite chart is a chart that displays several types of charts......
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
TableToExcel (Function)
Creates an Excel file with the data from a Table or TreeView Table control.
ComponentInfo (Function)
Returns information about a component.
dPolygon (Function)
Draws a polygon: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
EnumControl (Function)
Returns the name of Nth control found in the specified element.
HOpenAnalysis (Function)
Opens an analysis in HFSQL Classic format.
HRestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
Menu option: operation performed and action
An option of a drop-down or context menu in a page can be associated with an action......
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
WDSQL: Creating and running a script
A script is a set of SQL commands used to perform a specific operation (create a new table in the database, insert records, ......
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
Printing a report in WEBDEV
When creating a report, the test of this report can be run from the report editor. You also have the ability to include this report in your sites. The Web user will have the ability to print the report from a button, a menu option, ... for example....
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.