ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
LooperSelectPlus (Function)
Selects a row in a Looper control.
MatReadLine (Function)
Reads the value of all elements found in a matrix row.
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
EmailReadMessage (Function)
Reads an incoming according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
ControlContextMenu (Function)
Identifies the control on which the context menu was opened.
MapGetPosition (Function)
Returns the geographical position of the point located in the center of the map currently displayed in a Map control.
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL Cluster....
HErrorDuplicates (Function)
Used to check whether a duplicate error occurred.
SSHConnectShell (Function)
Starts a new SSH session of "Shell" type.
Data Source (Variable type)
A Data Source variable is used to describe a temporary data source (query, view, alias, etc.).
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
HRestoreBackup (Function)
Used to restore: an immediate backup (performed by HBackup or via the HFSQL Control Center), a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center....
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
SQLGetCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
MapFollowMovement (Function)
Displays the current location of the device in a Map control and updates the location as it moves.
EmailCloseSession (Function)
Closes an email management session depending on the selected mode (SMTP/POP3, IMAP, MS Exchange or Lotus Notes)....
iEndReport (Function)
Forces the report print to stop.
EmailStartSession (Function)
Starts an email management session based on the selected management mode (POP3, SMTP, IMAP or MS Exchange).
UUDecode (Function)
Decodes a character string in UUEncode format.
gImage (Function)
Builds a sequence of characters containing an image.
grInfoXY (Function)
Returns information about the series found at a specific chart point.