ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Designation of current element (Reserved word)
The keywords used to identify the current element are:
The "Favorites" pane
The "Favorites" pane gives direct access to the favorites of your project...
ListCount (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.
<Organization Chart>.Occurrence (Function)
Returns the number of elements found in an Organization Chart control.
Window for quick selection
You are searching for a project element? You only know part of its name? Press [CTRL]+[E] to open the quick selection window...
<Chart>.Color (Function)
Returns and initializes the color of different chart elements.
XMLElementType (Function)
Returns the type of current element (tag or attribute).
OrgOccurrence (Function)
Returns the number of elements found in an Organization Chart control.
XMLChild (Function)
Positions on the first child element of current element.
XMLData (Function)
Returns the value of current element (tag or XML attribute) or the value of one of its attributes.
XMLFind (Function)
Performs a search in an XML document.
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
XMLRename (Function)
Renames the current element (tag or attribute) in an XML document.
grColor (Function)
Returns and initializes the color of different chart elements.
Array (Variable type)
An array is a structured type used to group together a set of elements of the same type...
XMLInsertElement (Function)
Inserts an XML element (tag or attribute) into an XML document.
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete...
<Calendar>.SelectCount (Function)
Returns the number of days selected in a Calendar control.
XMLParentName (Function)
Returns the name of parent tag for the current element (tag or attribute).
<List Box>.Count (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.
XMLElementName (Function)
Returns the name of current element (tag or attribute).
XMLDelete (Function)
Deletes the current element (as well as the entire branch) from an XML document.
<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc.
StatMax (Function)
Calculates the maximum value for a series of values.
ChangeStyle (Function)
Modifies the style of a control dynamically.
Constants for managing the User Groupware
List of constants used by the functions for managing the User Groupware....
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box,...
Scope of procedures
The scope of a procedure defines whether it is public, private, etc......
Positioning marks in the code
The positioning marks are used to "tag" specific lines of code......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer,...
TableSearch (Function)
Performs a search in: a Table control, a TreeView Table control, tables displayed...
CSS styles (Cascading Style Sheet)
The CSS styles are the standard styles used on Internet......
StatAverage (Function)
Calculates the arithmetic, geometric or harmonic mean for a series of values.
StatCovariance (Function)
Calculates the covariance between two series of values.
StatMin (Function)
Calculates the minimum value for a series of values.
StatSum (Function)
Calculates the sum for a series of values.
<TreeView Table>.AddChild (Function)
Adds a row into a TreeView Table control, at the end of a given hierarchy level.
<TreeView Table>.InsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
HDFS constants
The following constants are used by the HDFS functions:...
Sort (Function)
Sorts a WLanguage array.
WLanguage procedure called by CodeEditorSearch
Callback of the CodeEditorSearch.Cb function for the callback parameter
Configuring an application with User Groupware
Fixed array (Variable type)
A fixed array is an "advanced" type of array...