ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HOnError (Function)
Customizes the management of HFSQL errors.
HReadFirst (Function)
Sets the position on the first record according to a browse item.
HFilterIncludedBetween (Function)
Defines and enables an "Included between" filter on a file, view or query.
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
OCRAddLanguage (Function)
Adds a language to the native OCR system.
BankHoliday (Function)
Indicates whether a day is a public holiday or not.
SpreadsheetSave (Function)
Saves the content of a Spreadsheet control in a file in XLSX format.
ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
xlsSave (Function)
Saves an XLS document.
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
ArrowStart (Function)
Sets the position of the source end of an arrow in a "Shape" control.
ArrowEnd (Function)
Sets the position of the target end of an arrow in a "Shape" control.
PicRectangularSnipOCR (Function)
Runs OCR and extracts the text from a rectangular area defined with the mouse.
OCR constants
Adds a language to the native OCR system....
xmlNode (Type of variable)
The xmlNode type is used to handle a node of an XML document.
OCRModelPathDirectory (Function)
Used to set the directory that contains the language models for the native OCR system.
OCRDeleteAllLanguages (Function)
Deletes all languages from the native OCR system.
DateTimeToString (Function)
Converts a DateTime to string in the specified format.
XML functions
List of XML functions...
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
TreeAdd (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
DurationToString (Function)
Converts a duration to a character string in the specified format.