ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
Pinned area in a page: fixed area on the screen
A fixed area in a page is a page section that remains visible even if the Web user moves the browser scrollbar......
Check: HTTP connectivity
The monitoring robot will read the header and the content of a web page......
Writing to the Free Technical Support
When you encounter a problem, try to isolate it and to reproduce it by using the minimum number of elements......
Check: Connectivity to the external databases (by ODBC)
The monitoring robot will attempt to connect to an external database (MySQL, SQL Server, ......
mongoOperationAdd (Type of variable)
The mongoOperationAdd type is used to define all the advanced characteristics of a document add operation in bulk.
Remote check: Customizing with a procedure
To customize the remote control performed on a multi-user WINDEV application, you can trigger the execution of a procedure found in the application......
Body block
The Body block corresponds to the main block of the report......
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
NbReceived (Property)
Returns the number of parameters actually received by a procedure.
SAPExecute (Function)
Calls a synchronous function or BAPI on a SAP system.
First project window
xlsNbWorksheet (Function)
Returns the number of worksheets found in an XLS file.
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
TreeMapCount (Function)
Returns the number of elements found in a TreeMap control.
Space (External language)
Fills the content of WdString with space characters on the right.
Window (External language)
Returns the number of windows opened at a given time.
Option,Space (External language)
Fills the content of WdString with space characters on the right.
Error 117: The array has X dimensions and you access it with Y dimensions
DashCount (Function)
Returns the number of widgets found in a Dashboard control.
CharactTypeCount (Function)
Returns the number of characters matching a given type.
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
Cell (Property)
The Cell property is used to manipulate one or more cells.
DocUndoCount (Function)
Returns the number of actions that can be undone on a document.
<TreeMap>.Count (Function)
Returns the number of elements found in a TreeMap control.