ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
Creating a help file
WINDEV, WEBDEV and WINDEV Mobile allow you to create a help file and associate it with an application or website......
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
Additional setup modules
The setup wizard allows you to include additional modules in the setup. The additional modules are used to add additional options to the setup program and to access the advanced setup parameters....
Error 31: The file to include is not found. Check the name and path ...
Check: Activity of an application
The monitoring robot proposes to check the activity of a WINDEV application......
dbgEndMemoryDiff (Function)
Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
<Source>.SeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
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).
The Internal Window control
The "Internal Window" control is used to include a window (and its code) in a control of another window......
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
The different WEBDEV Application Servers
WEBDEV includes several WEBDEV Application Servers......
Thumbnail (Property)
The Thumbnail property can be used on: the items of an HFSQL data file. For more details, see Thumbnail property on items. the Thumbnail controls (WEBDEV only). For more details, see Thumbnail property on Thumbnail controls....
NbItem (Property)
The NbItem property is used to get the total number of items (including composite keys) in a record of: a file described in the data model editor, a file described programmatically, an HFSQL view, a query....
HSeek (Function)
Positions on the first record of the data file whose value for a specific item is greater than or equal to a sought value (generic search by default).
DataBinding (Property)
The DataBinding property is used to identify and change the binding between a control and: an item in a data file. a variable. several variables....
WDMap: Modifying the display mode of records
By default, WDMap displays the records found in a data file by using the following rules......
ReplicEdit: Taking the analysis modifications made into account
When modifying the analysis of a replicated application (add an item, a file, ......
BrowsedFile (Property)
The BrowsedFile property gets and sets the data source used to display records in controls based on a data file.
Binding an Edit control to an item
An Edit control can be bound to an item in a data file, query, etc, ......
HRecordDate (Function)
Returns the date and time of the last write operation performed on a record in an HFSQL file (Classic or Client/Server)....
The requested action cannot been performed: the page was not synchronized
NbKeyItem (Property)
The NbKeyItem property is used to get the total number of key items (including composite keys) in a record of: a file described in the data model editor, a file described through programming, an HFSQL view, a query....
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......