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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Transactions in SQL
Starting with version 21, you can manage transactions in SQL code......
XMLLast (Function)
Positions on the last element (tag or attribute) of the current tree level.
XMLFirst (Function)
Positions on the first element (tag or attribute) in the current tree level.
ProgressBarSystem (Property)
The ProgressBarSystem property is used to get and change the progress bar used as system progress bar (in the taskbar) with Windows 7 (and later).
<PDF Reader>.SeekFirst (Function)
Initializes the search for a text in a PDF file displayed by the PDF Reader control and positions on the first occurrence found (from the current page).
PDFReaderSeekFirst (Function)
Initializes the search for a text in a PDF file displayed by the PDF Reader control and positions on the first occurrence found (from the current page).
DoubleClick (Property)
The DoubleClick property is used to get and change the name of the Button control that will be executed when a control is double-clicked.
InitialVisible (Property)
The InitialVisible property is used to determine if: a control was visible during the first display of the associated window or page. a window was visible during its first display....
End-user UI functions
Requests permission to use the device's camera....
7. HFSQL: Physical files
Checks the validity of an IdNr (personal identification number in Germany)....
Enlarging a window or page
Modern UIs generally use larger windows, pages and fonts......
GeometrySerializeWKT (Function)
Serializes a geometry using the Well-Known Text (WKT) format.
<PolygonGeo variable>.SymmetricDifference (Function)
Calculates the symmetric difference between a geographic polygon and another geometry.
Description window of query (insert, update or delete) or description window of a query in SQL code
The description window of a query (insert, update or delete) or the description window of a query in SQL code is used to......
Speech synthesis in the mobile applications
The phones can talk!......
The Cube control
The Cube control is a mobile layout control that automatically performs rotations around the different axes......
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
FirstDayOfMonth (Function)
Returns the first day of the month.
Detecting Beacons
A "beacon" is a hardware transmitter that can "dialog" on a small perimeter with smartphones or tablets via a Bluetooth connection......
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
CurrentMonth (Function)
Returns the number of the current month.