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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HAdd (Function)
Adds: the record found in memory into the data file (query or view). the record found in a Record variable into the data file (query or view)....
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
UploadCurrentFile (Function)
Indicates the file currently uploaded via the Upload control.
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or through programming. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
VideoStartApp (Function)
Starts the device's native camera application to record a video or to take a photo....
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
EmailGetAll (Function)
Retrieves all the emails found on a server.
fWrite (Function)
Writes: a character string into an external file. a memory section....
SQLTable (Function)
Transfers the result of a query to a Table control populated programmatically (a List Box or Combo Box control), with the possibility of Partial Fetch (the result is retrieved by blocks of rows).
diagLayout (Type of variable)
The diagLayout type is used to define all the layout characteristics of a diagram.
DriveCreateDirectory (Function)
Creates a directory on the remote drive.
Upper (Function)
Converts all characters in a string to uppercase according to the region settings defined in Windows.
RightMargin (Property)
The RightMargin property is used to: Find out the right margin of a report. Modify the right margin of a report....
Point (Type of variable)
A Point variable is a structured type that is used to represent a position (X, Y) in 2 dimensions.
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic table......
TriggerScheduledTask structure
The ScheduledTask structure is used to define all the events that will define the execution of a task......
Filter
The Filter keyword can correspond to: the Filter function. the Filter property....
fDate (Example)
Usage example of the fDate function
ExecuteRefreshUIElement (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
Ping (Function)
Checks whether a network address can be reached by using the ICMP protocol (similar to the PING network utility).
FinInterestRate (Function)
Calculates the interest rate for a loan over a specific period of time with fixed payments.