ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Data Source (Variable type)
A Data Source variable is used to describe a temporary data source (query, view, alias, etc.).
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
HDataSourceKnown (Function)
Determines if a data source has been initialized.
SQLListSource (Function)
Lists the data sources declared on a local site.
<Source>.DataSourceKnown (Function)
Determines if a data source has been initialized.
rssSource (Type of variable)
The rssSource type is used to describe the source of an entry for an RSS stream...
StartControl (Property)
The StartControl property gets and sets the source control of a Wire control.
<Source>.ModifyStructure (Function)
Used to update the structure of an HFSQL table by performing an automatic data modification (also called data synchronization).
<Source>.DuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
Changing the characteristics of window controls
The characteristics of the controls can be viewed and/or changed in......
StreamChangeDriver (Function)
Specifies the camera that will be used as source for a stream and/or a Conference control....
Map (Function)
Executes a procedure on each element of a source array and returns the results in a WLanguage array.
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
<Array>.Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
<Array>.Map (Function)
Executes a procedure on each element of a source array and returns the results in a WLanguage array.
MaxSourceCardinality (Property)
The MaxSourceCardinality property gets and changes the maximum cardinality of the source item in the link.
Compile (Function)
Dynamically compiles an Procedure whose source code is provided (dynamic compilation).
MinSourceCardinality (Property)
The MinSourceCardinality property gets and changes the minimum cardinality of the source item in the link.
ShapeExtremityStart (Property)
The ShapeExtremityStart property gets and sets the source end shape of a Wire control.
<Source>.CheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
<Source>.Add (Function)
Add: the record found in memory into the data file (query or view). the record found in a Record variable into the data file (query or view)....