Spread WinForms 15
GrapeCity.Spreadsheet Assembly / GrapeCity.CalcEngine Namespace / VisualFunction Class / VisualFunction Constructor
A string value represents the visualizer name.
An integer values indicates the minimum argument count.
An integer values indicates the maximum argument count.
A FunctionAttributes value indicates attributes of the function.
The function visualizer to visualize cell value.
A boolean value indicates whether to append the prefix "VF." before the function. true if the visual function is used in the formula as "VS.[visualizer name]".


In This Topic
VisualFunction Constructor
In This Topic
Initializes a new instance of the VisualFunction class.
Syntax
'Declaration
 
Public Function New( _
   ByVal visualizerName As String, _
   ByVal minArgs As Integer, _
   ByVal maxArgs As Integer, _
   ByVal attributes As FunctionAttributes, _
   ByVal visualizer As IFunctionVisualizer, _
   Optional ByVal appendPrefix As Boolean _
)
 
'Usage
 
Dim visualizerName As String
Dim minArgs As Integer
Dim maxArgs As Integer
Dim attributes As FunctionAttributes
Dim visualizer As IFunctionVisualizer
Dim appendPrefix As Boolean
 
Dim instance As New VisualFunction(visualizerName, minArgs, maxArgs, attributes, visualizer, appendPrefix)

Parameters

visualizerName
A string value represents the visualizer name.
minArgs
An integer values indicates the minimum argument count.
maxArgs
An integer values indicates the maximum argument count.
attributes
A FunctionAttributes value indicates attributes of the function.
visualizer
The function visualizer to visualize cell value.
appendPrefix
A boolean value indicates whether to append the prefix "VF." before the function. true if the visual function is used in the formula as "VS.[visualizer name]".
See Also