ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fBuildRelativePath (Function)
Returns the path to a file relative to a reference directory.
Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
SQL view
An SQL view is a virtual data source defined by an SQL query......
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
Miscellaneous WEBDEV functions
List of various WEBDEV functions...
Handling a Logical Data Model (LDM)
The main operations that can be performed on an LDM are as follows......
WithInput (Property)
The WithInput property determines if a Combo Box control supports data input, and enables or disables this behavior.
xmlReader (Type of variable)
The xmlReader type is used to read an XML document without loading it in memory.
HErrorLock (Function)
Used to check whether a lock error occurred.
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
<Chart>.Zoom (Function)
Defines the zoom of a chart.
fDirExist (Function)
Checks the existence of a directory.
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....
The report editor
WINDEV, WEBDEV and WINDEV Mobile allow you to create reports with the report editor......
SAPConnect (Function)
Connects a SAP R/3 system from the information given in the SAP structure....
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
grZoom (Function)
Defines the zoom of a chart.
How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control....
<Variable Drive>CopyFile (Function)
copy a single file from the remote disk to another directory on the remote disk.
<Variable Drive>DirectoryList (Function)
Lists the directories of an Drive.
Error 1029: The access to the base class is restricted by a protected inheritance
Error 1030: The access to the base class is restricted by a private inheritance
SMSNbMessage (Function)
Returns the number of SMS messages stored on an Android phone.