ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<PolygonGeo variable>.Area (Function)
Calculates the area of a polygon defined using geographic coordinates.
<Source>.Filter (Function)
Defines and enables a filter on a data file, view or query.
<Source>.ReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
<Source>.ReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
<Source>.ReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
Name (Property)
The Name property is used to get: the name of the font associated with a Font variable. the name of a control, report or report block. the name of a control, group of controls or window. the name of a control, group of controls or page....
HFilter (Function)
Defines and enables a filter on a data file, view or query.
HForward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
<Source>.DeactivateFilter (Function)
Temporarily disables the filter on a table (view or query).
<Polygon2D variable>.Disjoint (Function)
Determines whether two geometries are disjoint, i.e. whether their intersection is empty.
<Source>.Backward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
GeometryArea (Function)
Calculates the area of a given geometry.
<Polygon2D variable>.Cross (Function)
Determines if a 2D polygon crosses another geometry.
HDeactivateFilter (Function)
Temporarily disables the filter on a table (view or query).
WDMap: Export records from a table
WDMAP allows you to export records to......
WDMap: View records in a table
WDMap is used to view the records found in a table......
Checkers available in the code editor
The code editor proposes several tools used to correct the code......
Installing and starting WDTRAD
New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
GPSFollowMovement (Function)
Requests to be notified periodically of the device's current location....
<Source>.Out (Function)
Allows you to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
<Source>.Optimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.