FarPoint.CalcEngine アセンブリ > FarPoint.CalcEngine 名前空間 > CalcConvert クラス : ToInt メソッド |
'使用法 Dim value As Object Dim value As Integer value = CalcConvert.ToInt(value)
例外 | 説明 |
---|---|
System.InvalidCastException | 値を変換できません。 |
public class DateFunctionInfo : FarPoint.CalcEngine.FunctionInfo { public override string Name { get { return "INTIT"; } } public override int MinArgs { get { return 1; } } public override int MaxArgs { get { return 1; } } public override object Evaluate (object[] args) { int i = FarPoint.CalcEngine.CalcConvert.ToInt(args[0]); return i * i; } }
VB Public Class IntFunctionInfo Inherits FarPoint.CalcEngine.FunctionInfo Public Overrides ReadOnly Property Name() As String Get Return "INTIT" End Get End Property Public Overrides ReadOnly Property MinArgs() As Integer Get Return 1 End Get End Property Public Overrides ReadOnly Property MaxArgs() As Integer Get Return 1 End Get End Property Public Overrides Function Evaluate(ByVal args() As Object) As Object Dim i As Integer = FarPoint.CalcEngine.CalcConvert.ToInt(args(0)) Return i * i End Function End Class