ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
grDestinationControl (Function)
Defines an Image control as destination of a chart.
zipIsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
rssChannel (Type of variable)
The rssChannel type is used to handle a RSS channel...
Variable Description (Type of variable)
The Variable Description type is used to get information about a variable or a member.
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
Natif Informix Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to Informix (also called Native Access......
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
ControlClone (Function)
Creates a new control from an existing control.
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
zipAddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
grLineThickness (Function)
Retrieves and/or modifies the value of the line thickness in a line chart....
TableCollapse (Function)
Collapses: a branch that was previously expanded in a TreeView Table control. a break that was previously expanded in a Table control. a detailed window displayed for a row....
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
AuthIdentify (Function)
Performs an authentication using the OAuth 2.0 protocol on any webservice.
Associative array (Type of variable)
An associative array is an "advanced" type of array...
Filter (Property)
The Filter property is used to identify and change the filter applied to records in: Table controls based on a data file, browsing TreeView Table controls, browsing List Box controls, Combo Box controls based on a data file, browsing Looper controls....
The Chart control: Characteristics in the editor
Regardless of the type of chart displayed in the Chart control, all its characteristics can be configured via its description window......
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
Project Management Hub: Management of incidents
The Project Management Hub allows you to keep a history of the incidents encountered in your applications......
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
22 tips for optimizing the speed of a site
When a site is on-lined, one of the main expectations of Web users is speed......
4. Simple printing
WINDEV Tutorial: WINDEV application: Managing data Lesson 4 - Simple printing - 20 min
Sharing the popup menus in the project
In most cases, several popup menus are included in your applications......