ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
fWrite (Function)
Writes: a character string into an external file. a memory section....
ODBCSQLCode (Property)
The ODBCCodeSQL property allows you to: Find out the SQL code of the "query performed on a connection" (data source of report). Modify the SQL code of the "query performed on a connection" (data source of report)....
ODBCDatabaseName (Property)
The ODBCNomBase property allows you to: Find out the name of the database used when printing a report based on a "query performed on a connection". Specify the name of the database used when printing a report based on a "query performed on a connection"....
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
ODBCConnectionName (Property)
The ODBCConnectionName property is used to: Identify the name of the ODBC connection used when printing a report based on a "query performed on a connection". Specify the name of the ODBC connection used when printing a report based on a "query performed on a connection"....
Parallel Tasks constants
The following constants are used by the functions for managing parallel tasks: ......
Replication of mobile data (Android or iOS)
The assisted universal replication is available in Android and iOS......
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
gStoredValue (Function)
Adds an "invisible" value to an element in a List Box, Combo Box or Scheduler control.
TableMoveLine (Function)
Moves a row or swaps two rows in a Table control.
zipFindFile (Function)
Search for a file in an archive (CAB, ZIP, RAR, WDZ, 7z, gzip, TAR or TGZ (TAR.GZ) format).
grColor (Function)
Returns and initializes the color of different chart elements.
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program......
gLinkActivate (Function)
Allows (or not) retrieving the value defined by gLink in a List Box or a Combo Box control. Function kept for compatibility. It is recommended to use gStoredValueEnable....
SourceFromPage (Function)
Automatically updates: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
DotNetRun (Function)
Runs a procedure on a .Net server.
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.