ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
<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>.ReadFirst (Function)
Sets the position on the first record according to a browse item.
<Source>.ReadNext (Function)
Sets the position on the next data file record according to a browse item.
<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.
<Source>.Found (Function)
Checks whether the current record corresponds to the current filter or search.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
HOptimize (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.
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
HDescribeFile (Function)
Describes a data file programmatically.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
WDMap: Viewing the records found in a data file
WDMap is used to view the records found in a data file......
WDMap: Exporting records from a data file
WDMAP allows you to export records to......
WDMap: Characteristics of the files found in a database
WDMap is used to get various characteristics specific to......
WDMap: Adding, modifying and deleting the records of a data file
WDMap allows you to perform simple operations (addition, modification or deletion) on the records found in a data file......
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
<PolygonGeo variable>.Overlap (Function)
Determines if a geographic polygon overlaps another geometry.
HFilterContains (Function)
Defines and enables a "Contains" filter on a table, view or query.
<Source>.FilterContains (Function)
Defines and enables a "Contains" filter on a table, view or query.
<Polygon2D variable>.ConvexHull (Function)
Calculates the convex hull of the specified 2D polygon.
<Polygon2D variable>.Cover (Function)
Determines if geometry A (of type 2D polygon) covers geometry B.