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Version: 2025

<Gantt chart>.DeleteAll (Function)
Removes all tasks from a Gantt Chart column in a Table or TreeView Table control.
<Chart>.Parameter3DS (Function)
Retrieves or modifies a parameter for drawing a chart in 3D Spatial mode.
Geodesic (Property)
The Geodesic property is used to indicate whether the drawing should follow the curvature of the Earth.
gr3DSParameter (Function)
Retrieves or modifies a parameter for drawing a chart in 3D Spatial mode.
grAutoRefreshCategoryLabel (Function)
Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
<Gantt chart>.AddTask (Function)
Adds a task in a Gantt Chart column in a Table or TreeView Table control.
<Chart>.AutoRefreshCategoryLabel (Function)
Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
<Gantt chart>.DeleteTask (Function)
Removes a task from a Gantt Chart column in a Table or TreeView Table control.
<Gantt chart>.ListLink (Function)
Lists the links in a Gantt Chart column in a Table or TreeView Table control.
<Gantt chart>.DeleteLink (Function)
Removes links from a Gantt Chart column in a Table or TreeView Table control.
Organization Chart control properties
An Organization Chart control can be handled in a window by the following WLanguage properties......
WeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is a character string).
Operations performed on use case diagrams
The following paragraphs explain......
<Chart>.TimeLevelMax (Function)
Defines the number of levels to display in the time scale of a chart as well as the maximum level.
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values......
grTimeLevelMax (Function)
Defines the number of levels to display in the time scale of a chart as well as the maximum level.
Functions for managing Organization Chart controls (prefix syntax)
MemcachedAddSuffixKeyGroup (Function)
Adds a value at the end of existing value in the cache for the given key on a group of servers.
MemcachedAddPrefixKeyGroup (Function)
Adds a value at the start of existing value in the cache for the given key on a group of servers.
DisplayLink (Property)
The DisplayLink property gets and sets the display mode of the links in a Gantt Chart column.
LargeFontFactor (Function)
Returns the current enlargement ratio of a WINDEV window (only if Windows is in "large fonts" mode).
grDestinationEMF (Function)
Defines a meta file as chart destination (EMF means Enhanced Meta File).
tapiCallDuring (Function)
Returns the duration of the call (difference between the start date and time of call and the end date and time of call).
13. Types of standard controls
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...