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C1.Win.ExpressionEditor.C1ExpressionEditor.AddFunction

AddFunction Method

AddFunction(ExpressionItem, Func<List<object>, object>, int, int)

Added a custom function to engine of C1ExpressionEditor.

Declaration
public void AddFunction(ExpressionItem item, Func<List<object>, object> function, int minArgsCount, int maxArgsCount)
Parameters
Type Name Description
ExpressionItem item

Provides the function description for the C1ExpressionEditorPanel.
Func<List<object>, object> function

The delegate that evaluates the function.
int minArgsCount

Minimum arguments count.
int maxArgsCount

Maximum arguments count.

AddFunction(List<ExpressionItem>, Func<List<object>, object>, int, int)

Added a custom function to engine of C1ExpressionEditor.

Declaration
public void AddFunction(List<ExpressionItem> items, Func<List<object>, object> function, int minArgsCount, int maxArgsCount)
Parameters
Type Name Description
List<ExpressionItem> items

Provides the function description for the C1ExpressionEditorPanel.
Func<List<object>, object> function

The delegate that evaluates the function.
int minArgsCount

Minimum arguments count.
int maxArgsCount

Maximum arguments count.

AddFunction(ExpressionItem, Func<List<object>, object>, int)

Added a custom function to engine of C1ExpressionEditor.

Declaration
public void AddFunction(ExpressionItem item, Func<List<object>, object> function, int argsCount)
Parameters
Type Name Description
ExpressionItem item

Provides the function description for the C1ExpressionEditorPanel.
Func<List<object>, object> function

The delegate that evaluates the function.
int argsCount

Arguments count.