ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WEBDEV cluster: Proxy configuration
To use a WEBDEV cluster, it is necessary to distribute the load between the different cluster nodes (each node corresponding to a WEBDEV Application Server)......
Slider control properties (in a window)
List of properties associated with the Slider control found in a window...
TableDisableFilter (Function)
Disables a user filter on a column or on all the columns found in a Table or TreeView Table control.
TableEnumColumn (Function)
Returns the name of a column found in a Table or Treeview Table control.
Table control functions
List of functions specific to Table controls...
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......
Handling a Sliding Banner control through programming
A Sliding Banner control can be handled through programming......
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
Tips for an application that uses the User Groupware
To simplify the configuration of user groupware according to the users, the controls should be organized in groups of controls......
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used or not to configure the accessed database......
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
SCM: Management of branches
The management of branches is used to manage several versions of the same application in parallel......
nWDExecute: Running a WLanguage function
Running a WLanguage function by dynamic compilation with command formatting......
nWDGetLastError: Error code of last error
Error code of last error......
Programming Table controls based on a data file
This page explains how to program Table controls based on a data file......
Functions for managing Table controls (prefix syntax)
List of functions for managing Table controls (prefix syntax)...
1. What is a website?
Constants for managing the modification of windows by the user
fDirectoryExist (Function)
Checks the existence of a directory.
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
nWDInitProject: Initialization code of project
Run the initialization code of project......
pszWDGetLastError: Message of last error
Retrieves the message corresponding to the last error that occurred......
WDContinueError: Resume on error
This function forces the execution to resume after an error......
wWDGetReturnValueType
Type of the return value of the last nWDExecute, nWDExecuteEx or nWDEvalue statement]......
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....