ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Installing 64-bit WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile in 64-bit mode...
Importing a WINDEV/WINDEV Mobile project and its elements
A WINDEV project and all its elements compatible with WINDEV Mobile (analysis, windows, classes, sets of procedures, queries, ...
Tutorial
A tutorial is delivered with WINDEV, WEBDEV and WINDEV Mobile...
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Execution platform
WINDEV Mobile allows you to develop applications for different families of products...
Easier navigation in the editors
The navigation in the editors is simplified by the presence of a new dynamic navigation bar, enabled by [CTRL] + [TAB]...
DateToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date.
Sharing your source code with the SCM
WEBDEV Tutorial - A Source Code Manager for WEBDEV Sharing your source code with the SCM - 30 min...
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
HUpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
Stack (Type of variable)
A Stack variable is a structured type that is used to group a set of elements of the same type.
List (Type of variable)
A List variable is a structured type that is used to group a set of elements of the same type.
HOpenAnalysis (Function)
Opens an analysis in HFSQL Classic format.
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
MatNbColumn (Function)
Returns the number of columns found in a matrix.
MatNbLine (Function)
Returns the number of rows found in a matrix.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
XMLInsertElement (Function)
Inserts an XML element (tag or attribute) into an XML document.
XMLSavePosition (Function)
Stores the current position in the XML document.
OrganizerDisplay (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
ArcTan2 (Function)
Returns the arc tangent 2 of the values passed in parameter.
Crosstab report
The report editor allows you to create "Crosstab" reports......
7. Multilingual sites in practice
ExceptionPropagate (Function)
Propagates an exception.
DashMode (Function)
Opens or closes the Dashboard control edit mode.
Abs (Function)
Returns the absolute value: of a numeric value, of a numeric expression (integer or real). of a duration....
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.