ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDHFDiff: Overview
WDHFDiff is a tool used to compare HFSQL data files......
Error 202: The method already has an access attribute (public, protected or private)
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
Content of the Table control
A Table control can be based on a data file, based on a variable or populated programmatically......
Modifying an SVG image (XML functions)
SVG (Scalable Vector Graphics) is a vector image format......
Retrieving documents coming from Twain devices
Several WINDEV functions allow you to retrieve documents from a Twain device......
Animating the image display (WEBDEV)
...The Web sites propose several transition effects between the elements:...
DeleteAll (Function)
Deletes all the elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
Preparing the phone to run the test of an Android application
WINDEV Mobile allows you to develop Android applications. To run the test of these applications on an Android phone, some operations must be performed ......
ERR_CANNOT_CREATE_TMP
ERR_LAUNCH_FAILED
Native Sybase Connector: Output value of a stored procedure run on the server
The Native Sybase Connector (also called Native Sybase Access) is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file....
SearchAAF (Property)
The SearchAAF property is used to: find out whether the search via AAF is enabled on a non-editable Combo Box control, enable (or not) the search via AAF on a non-editable Combo Box control....
ArrayDeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
EnumMenu (Function)
Returns: the name of nth option or sub-option found in the main menu of window. the name of nth option or sub-option found in a custom context menu (created with WINDEV or WINDEV Mobile)....
Handling a Slider control through programming
WINDEV and WINDEV Mobile allow you to handle a Slider control through programming......
Handling a Spin control through programming
WINDEV allows you to handle a Spin control through programming......
3. Deploying a WINDEV application
CalendarSelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
HInfoTask (Function)
Returns the characteristics of a scheduled task in a hScheduledTask variable].
HActivateServerTrigger (Function)
Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
ServiceRefresh (Function)
Asks a service to re-read its configuration information.
iColumnEnd (Function)
Forces a column break in a multi-column report.