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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Service variable
The Service variable is used to...
TypeVar (Function)
Identifies the type of an expression, a variable (during a call to a procedure for example) or a control.
HReset (Function)
Initializes:
  • one or all variables of file items with their default values.
  • one or all items of a Record variable with their default values.
Assignment operators
Three assignment operators are available...
<Source>.Reset (Function)
Initializes:
  • one or all variables of file items with their default values.
  • one or all items of a Record variable with their default values.
WLanguage types
The different types in WLanguage are...
Advanced types
The advanced types of WLanguage are as follows
PicResize (Function)
Resizes a WDPic image.
JSONToXML (Function)
Converts a JSON string to XML.
ScanCapability (Function)
Used to determine if a scanner has a given capability.
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
MongoGridFSDeleteFile (Function)
Deletes a file identified by its name from a MongoDB file system.
MongoGridFSGetFileInfo (Function)
Allows you to get information about a MongoDB file (gridFS).
MapModifyShape (Function)
Modifies a shape drawn on the map displayed in a Map control.
HTMLRemoveAttribute (Function)
Removes a given attribute
MongoGridFSDeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
<Array>.Shuffle (Function)
Shuffles the elements of a WLanguage array.
Constants for managing Gantt charts
Functions for managing the Combinations and Enumerations
EmailExpunge (Function)
Destroys all the deleted emails marked as deleted ("Deleted" status) from the current folder...
hdfsDelete (Function)
Deletes a file or directory from a Hadoop server.
hdfsRename (Function)
Renames a file or a directory found on a Hadoop server.
hdfsCopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
hdfsCopyTo (Function)
Copies a file located on the local machine to a Hadoop server.
hdfsOpenConnection (Function)
Opens a connection to a Hadoop server.
hdfsCloseConnection (Function)
Closes a connection to a Hadoop server.
MongoAdd (Function)
Adds one or more documents into a collection of MongoDB database.
<Image>.DrawBorder (Function)
Draws the borders in an Image control.
<Array>.Count (Function)
Returns: the number of elements in a one-dimensional array. the number of rows...
KeyExpression (Property)
The KeyExpression property is used to set the different components of a composite key.
<Array>.Copy (Function)
Copies the content of an array to another array.
DocToImage (Function)
Exports a page found in a Word Processing document in image format.