ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

BLOCK
The <BLOCK> keyword is used in the code editor to declare custom blocks of code. These blocks of code are used to highlight the different steps of an algorithm and to group the declarations of variables or members.
RadioButtonDelete (Function)
Deletes an option from a Radio Button control.
Class (Property)
The Class property is used to get the actual type of the class instance handled by an object, variant or dynamic object variable.
SQLChangeConnection (Function)
Modifies the current connection.
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
fAttributeReadOnly (Function)
Gets and sets the read-only attribute of a file.
HSendMessageToClient (Function)
Displays a message on the client computers.
Stack (Type of variable)
A Stack variable is a structured type that is used to group a set of elements of the same type.
Automatic update (Network applications)
This step of the wizard allows managing the automatic updates of the applications from the reference server....
Showing or hiding empty events or processes of an element
All WLanguage code is written in the code editor, which offers several events on a given control ......
dbgWriteCommentAudit (Function)
Writes a comment into the current dynamic audit.
HExecuteProcedure (Function)
Runs a stored procedure.
MemDeleteAll (Function)
Clears and deletes a memory zone.
MemSetPosition (Function)
Positions the memory zone on an element.
Different types of data (Type of variable)
A variable is defined by name and type......
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc....
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
MoveColumn (Function)
Moves or swaps a column in a two-dimensional array property contained in an advanced type (xlsDocument, etc.).
GPSInfo (Function)
Returns the information about the location provider used by the application for geolocation functions.
HexaToInt (Function)
Returns the numeric value of a hexadecimal string.
HCompareItem (Function)
Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
DecimalToSexagesimal (Function)
Returns the sexagesimal angle (in base 60) corresponding to a decimal angle.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
StringToTime (Function)
Converts a time in character string format to a time in HHMMSSCC format that can be used by a Time variable].