ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Crosstab report
The report editor allows you to create "Crosstab" reports......
HFSQL data files exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)......
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
Using the Google Maps service
The Google Maps service is an Internet mapping software proposed by Google......
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
Showing or hiding empty events or processes of an element
All WLanguage code is written in the code editor, which offers several events on a given control ......
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
Handling menu options via the context menu
WINDEV and WINDEV Mobile support two types of menus: ......
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
The Text control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Search and full-text index
HFSQL proposes a quick search for character strings in the data......
Assisted universal replication through programming
The assisted replication through programming is used to implement a replication on an existing application while controlling the synchronization in the application itself......
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Creating a multilingual help system
The help editor allows you to easily create a multilingual help system......
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
MemoryCurrency (Property)
The MemoryCurrency property is used to get and change the currency used when manipulating a "Currency + Euro" control programmatically.
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
MoveColumn (Function)
Moves or swaps a column in a two-dimensional array property contained in an advanced type (xlsDocument, etc.).
Interface
An interface is used to divide the uses of features common to several elements from their implementations, which simplifies their re-usability.
<Table>.SelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
ErrorReset (Function)
Resets the detection of non-fatal errors: The result of ErrorInfo is reset. The ErrorOccurred variable returns to False....
CountryGet (Function)
Returns the Country variable corresponding to an ISO code or to the country caption according to ISO 3166-1.