ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

JSONToVariant (Function)
Converts a JSON string to a Variant variable.
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
The Organization Chart control
The Organization Chart control is used to represent elements in a hierarchical way. For example: the contributors of a company according to their position. the different branches of a group with their inter-dependencies. the different steps of a manufacturing process, ......
Accessibilité (Property)
Ln (Function)
Calculates the Napierian logarithm (reverse of exponential) of a numeric value.
Log (Function)
Calculates the decimal logarithm of a numeric value.
Sin (Function)
Returns the sine of an angle.
TableFilteredColumn (Function)
Returns the list of columns filtered by the user in a Table or TreeView Table control.
TableFixColumn (Function)
Fixes a column to the left or frees a column fixed to the left.
fCompare (Function)
Compares the content of two files bit by bit.
Conditions for using a .NET assembly
Before using a .NET assembly, a specific configuration is required......
.NET application
To create a.NET application from a project......
Context menu associated with Table controls and their columns (AAF)
WINDEV applications automatically include a context menu for Table controls, TreeView Table controls and their columns......
Creating a strong-named .NET assembly
To create a strong-named .NET assembly ......
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
Creating a .NET assembly from WINDEV
To create a.NET assembly, ......
CoTan (Function)
Calculates the cotangent of an angle.
Tangent (Function)
Calculates the tangent of an angle.
Operations in a Select query
The query editor allows you to perform operations on the values of an item......