ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
MinLinkedCardinality (Property)
The MinLinkedCardinality property is used to get and modify the minimum cardinality of the related item in the link.
System functions
List of system functions...
SysSerialNum (Function)
Returns the IMEI number of the current device.
iPrintArea (Function)
Prints a text in a rectangular area.
HModifyViewRights (Function)
Sets the rights granted to a user or group on an SQL view or on a materialized view.
IntegerPart (Function)
Returns the integer part of a number.
MemCurrent (Function)
Returns the index of the current element.
HInfoFileProperty (Function)
Allows you to find out the properties of a table located in an HFSQL server.
BrightnessGet (Function)
Returns the current setting of the brightness for the screen of the device.
HTTPSimulateNetwork (Function)
Simulates a slow network by limiting the download and upload speed.
Hidden (Property)
The Hidden is used to: Determine if a control in a report is hidden. Redact or blur a control in a report....
dbgWriteWarningAudit (Function)
Writes a custom runtime warning to the dynamic audit.
HNoDatabaseAccess (Function)
Denies all new connections to a database or to all databases.
MultimediaControlVisible (Function)
Manages the visibility of control buttons (Play, Pause, Fast Forward, ...) found in the Multimedia control.
WinAdaptHeight (Function)
Adapts the window height to the content of controls.
WinAdaptWidth (Function)
Adapts the window width to the content of controls.
DiagramLoadLibrary (Function)
Loads a diagram file and creates a library of preset shapes from it.
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
Iteration block (or substitution block)
The Iteration block is a free block, created manually in the report editor ("Report......
pdfSignature (Type of variable)
The pdfSignature type is used to define the advanced characteristics of the signature that will be applied to a PDF file when signing an existing PDF (via PDFSign).
Editing WEBDEV project element styles
WEBDEV lets you manage all the WEBDEV element styles used in a project......