ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HInfoView (Function)
Returns information about a materialized view.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
<Page>.Display (Function)
Displays a web page in the user's browser....
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
GetDefinition (Function)
Retrieves the definition of element type.
Handling a Control Template control through programming
The "Control template" control is used to display an existing control template......
rssCategory (Type of variable)
The rssCategory type is used to handle the category of a RSS stream or stream entry.
rssTextInput (Type of variable)
The rssTextInput type is used to describe the input area of RSS stream...
HActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
HSecurity (Function)
Enables or disables the automatic security mechanism on one or more data files.
Provider (Property)
The Provider property is used to manage the type of a connection (HFSQL Client/Server, OLE DB, etc.)....
ActionDo (Function)
Creates and runs a custom action (defined through programming) with support of "Undo/Redo"....
User (Property)
The User property is used to manage the user of a connection (HFSQL Client/Server, OLE DB, etc.)....
UploadCopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
User Control Center: Management of network applications
For each network application listed in the User Control Center, the "Management of network applications" section is used to......
Using Kotlin code
Kotlin is a programming language mainly used for Android development......
The Map control: Automatic Application Features (AAF)
The Map control proposes several features directly accessible to the end user......
DataType (Function)
Identifying the type of a WLanguage variable.
xlsNbColumns (Function)
xlsNbColumns is kept for backward compatibility only.
iHPos (Function)
iHPos is kept for backward compatibility.
How to create two linked cascading tables?
This help page explains how to create two linked cascading Table controls in a window or page....
SysNotificationRemove (Function)
Removes a previously sent interactive notification.
OBEXSendFile (Function)
Sends a file to a device that supports the OBEX protocol.
TableColumnSelectOccurrence (Function)
Returns the number of selected columns found in a table. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
StringBuild (Function)
Builds a character string from an initial string and parameters.