ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MemCount (Function)
Returns the number of elements found in a memory zone.
HConnect (Example)
Usage example of the HConnect function
PageParameter (Function)
Returns the value of a parameter passed to the current page.
Geolocation function constants
Constants used by geolocation functions...
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
zipMsgError (Function)
Returns the message associated with an error code on an archive.
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
Accessing a database via a web service
The database can be accessed via a web service......
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
Appointment (Variable type)
The type Appointment type lets you define all the advanced features of an appointment: times, location, etc.
<Image variable>.DrawPolyline (Function)
Draws a line composed of multiple segments in an Image variable.
<Image>.DrawPolyline (Function)
Draws a line composed of multiple segments in an Image control.
<WDPic variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
<picLayer variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
DescribedName (Property)
The DescribedName property is used to handle the logical name of HFSQL data files (ignoring possible changes made by HAlias).
SysYRes (Function)
Returns the vertical screen resolution.