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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

nWDGetLastError: Error code of last error
Error code of last error......
Valid (Property)
The Valid property is used to determine if an element is valid.
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
Android 10: Modifying the behavior of applications
Starting with Android 10, Google no longer allows an application running in the background to open a window
xmlNode (Type of variable)
The xmlNode type is used to handle a node of an XML document.
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
Flexbox control description: General tab
In the "General" tab of the Flexbox control description window, you can view and change the options of the different controls integrated into a flexbox container......
OCRAddLanguage (Function)
Adds a language to the native OCR system.
SpreadsheetSave (Function)
Saves the content of a Spreadsheet control in a file in XLSX format.
TableSave (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
BankHoliday (Function)
Indicates whether a day is a public holiday or not.
xlsSave (Function)
Saves an XLS document.
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
Background (Type of variable)
The Background type defines the advanced characteristics of the element background.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
PicRectangularSnipOCR (Function)
Runs OCR and extracts the text from a rectangular area defined with the mouse.
Warning (Function)
Displays a custom message in a system warning window.
Automation object
The Automation keyword is used to declare an automation object...
FreeAWPContext (Function)
Frees the AWP context in advance (on disk) to allow the other call on the same AWP context to be processed in parallel.
Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....