ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

sClose (Function)
Closes the specified serial port, parallel port or infrared port.
ChangeAction (Function)
Used to specify the action to perform when the HTML page displayed in the browser is no longer synchronized with the page context on server.
PageRefresh (Function)
Refreshes a page displayed in the user's browser from the context on the server....
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
sComputeCrc16 (Function)
Checks a character string before and after transmission between WINDEV applications and WEBDEVsites.
LoWord (Function)
Returns the two low bytes of an integer.
HiWord (Function)
Returns the two high bytes of an integer.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
The "Stock" charts
The Stock charts are used to represent the variations in the values of shares......
HOptimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
grDestinationWnd (Function)
Defines a window as chart destination.
LabelNumberToStart (Property)
The LabelNumberToStart property is used to: Find out the number of the label on the label sheet from which the print will be performed. Modify the number of the label from which the print will be performed on the label sheet....
ErrorThrow (Function)
Throw a non-fatal error.
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
mongoOperationDeleteOne (Type of variable)
The mongoOperationDeleteOne type is used to define all the advanced characteristics of a document delete operation that will be added to a bulk operations list. The first document that matches the filter will be deleted.
mongoOperationDeleteAll (Type of variable)
The mongoOperationDeleteAll type is used to define all the advanced characteristics of a document delete operation that will be added to a bulk operations list. All the documents that match the selection filter will be deleted.
Complete (Function)
Returns a character string of a specified length.
Associative array (Type of variable)
An associative array is an "advanced" type of array...
Table control populated programmatically: WLanguage
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
Sending faxes with WINDEV and WEBDEV
To send faxes from an application or from a site, WINDEV and WEBDEV propose several functions allowing you to send faxes via the system fax server available in Windows XP and Windows 2000......
REP files
REP files contain the list of data files handled by the application....
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control......