ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
HNext (Function)
Sets the position on the next data file record according to a browse item.
Organization chart linked to a data file
The different types of Table controls: populated programmatically, with or without access to the data source
WINDEV, WEBDEV and WINDEV Mobile allow you to use......
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
Error 1044: The class is already derived from this class
Address (Type of variable)
The Address type is used to manipulate the address of a place or person.
HDeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
<Connection variable>.DeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
<Connection variable>.TransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
HCreateMasterReplica (Function)
Creates the description file of a Master Replica (logged replication or universal replication).
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
<Array>.AnyTrue (Function)
Returns True if at least one element of an array is True.
12. Retrieving data from a site
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
CheckAnyTrue (Function)
Returns True if at least one element of an array is True.
H.LanguageCreationUnicode (Variable)
Allows you to define the characteristics of the sort for the Unicode items found in a data file.
13. Print: Reports
WINDEV reports...
Managing the Unicode format in the HFSQL files
The analysis proposes two types of Unicode items......
The Table control
The Table control is used to simplify the display and the input of information stored in memory or coming from a data file, a view or a query......
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
TreeView control linked to a data file
You have the ability to create TreeView controls directly linked to the data....
Step 2: Files to install
The setup program creation wizard allows you to select the files that will be installed with the site......