ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Null (keyword)
The "Null" keyword can correspond to:
Access (Property)
The Access property is used to manage the type of access of a connection (HFSQL Client/Server, OLE DB, etc.)....
grTitleFont (Function)
Modifies the font used for the chart title.
grLegendFont (Function)
Modifies the font used for the chart legend.
grAxisTitleFont (Function)
Modifies the font used for the titles of the chart axes.
CoordinateScreenToEditor (Function)
Converts a size or a position specified in the native dpi of the screen on the device where the application is run to the reference dpi in the editor (160 dpi).
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found on the server.
SNMPStartSession (Function)
Starts an SNMP session.
Table,Position (External language)
Sets the position on a given element or returns the element on the fist row of a Table control populated programmatically.
DashInfoXY (Function)
Determines: whether a widget is found at a given position in a Dashboard control. which widget is found at a given position in a Dashboard control....
zipFileSize (Function)
Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ (TAR.GZ) format): the compressed size of the file. the size of file before compression....
OCRExtractTextBlock (Function)
Returns all the text blocks of an image.
Repairing the project
In some cases, "Project......
HLogStop (Function)
Stops the log process of a file.
grScatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
SpeechSynthesisStop (Function)
Stops all the current read operations on the engine for speech synthesis.
Replication (Property)
The Replication property is used to: know the replication mode used for a table (table defined in the data model editor or programmatically defined). specify the replication mode used for a table (only for tables defined programmatically)....
User Control Center: Available network applications
The User Control Center is used to list the applications for which a network setup was created......
Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a data file.
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
WINDEV and the SOAP protocol