ActiveReports 15 .NET Edition
GrapeCity.ActiveReports Assembly / GrapeCity.ActiveReports.Data Namespace / Field Class / Formula Property
Example

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    Formula Property
    In This Topic
    Gets or sets a formula used to derive the run-time value. If the formula is not null, it overrides all preceding values. The formula can be any combination of calculated and/or bound fields and literals.
    Syntax
    'Declaration
     
    Public Property Formula As String
    public string Formula {get; set;}
    Example
    private void rptCalFields_ReportStart(object sender, System.EventArgs e)
    {
        this.field1.DefaultValue = "\"Does not compute\"";
        this.field1.FieldType = GrapeCity.ActiveReports.Data.FieldTypeEnum.None;
        this.field1.Formula = "ProductName + UnitPrice";
        this.field1.Name = "field1";
        this.field1.Tag = null;
    }
    Private Sub rptCalFields_ReportStart(ByVal sender As Object, ByVal e As System.EventArgs)
       Me.field1.DefaultValue = """Does not compute"""
       Me.field1.FieldType = GrapeCity.ActiveReports.Data.FieldTypeEnum.None
       Me.field1.Formula = "ProductName + UnitPrice"
       Me.field1.Name = "field1"
       Me.field1.Tag = Nothing
    End Sub
    See Also