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ShapeGuide.Formula Property

Definition

Shape Guide Formula

Represents the following attribute in the schema: fmla

[DocumentFormat.OpenXml.SchemaAttr(0, "fmla")]
public DocumentFormat.OpenXml.StringValue Formula { get; set; }
public DocumentFormat.OpenXml.StringValue Formula { get; set; }
[DocumentFormat.OpenXml.SchemaAttr(0, "fmla")]
public DocumentFormat.OpenXml.StringValue? Formula { get; set; }
[DocumentFormat.OpenXml.SchemaAttr("fmla")]
public DocumentFormat.OpenXml.StringValue? Formula { get; set; }
public DocumentFormat.OpenXml.StringValue? Formula { get; set; }
member this.Formula : DocumentFormat.OpenXml.StringValue with get, set
[<DocumentFormat.OpenXml.SchemaAttr(0, "fmla")>]
member this.Formula : DocumentFormat.OpenXml.StringValue with get, set
[<DocumentFormat.OpenXml.SchemaAttr("fmla")>]
member this.Formula : DocumentFormat.OpenXml.StringValue with get, set
Public Property Formula As StringValue

Property Value

Returns StringValue.

Attributes

Remarks

The following information from the ECMA International Standard ECMA-376 can be useful when working with this class.

Specifies the formula that will be used to calculate the value for a guide. Each formula has a certain number of arguments and a specific set of operations to perform on these arguments in order to generate a value for a guide. There are a total of 17 different formulas available. These are shown below with the usage for each defined.

('*/') - Multiply Divide Formula

Arguments: 3 (fmla="*/ x y z")

Usage: "*/ x y z" = ((x * y) / z) = value of this guide

('+-') - Add Subtract Formula

Arguments: 3 (fmla="+- x y z")

Usage: "+- x y z" = ((x + y) - z) = value of this guide

('+/') - Add Divide Formula

Arguments: 3 (fmla="+/ x y z")

Usage: "+/ x y z" = ((x + y) / z) = value of this guide

('?:') - If Else Formula

Arguments: 3 (fmla="?: x y z")

Usage: "?: x y z" = if (x > 0), then y = value of this guide,

else z = value of this guide

('abs') - Absolute Value Formula

Arguments: 1 (fmla="abs x")

Usage: "abs x" = if (x < 0), then (-1) * x = value of this guide

else x = value of this guide

('at2') - ArcTan Formula

Arguments: 2 (fmla="at2 x y")

Usage: "at2 x y" = arctan(y / x) = value of this guide

('cat2') - Cosine ArcTan Formula

Arguments: 3 (fmla="cat2 x y z")

Usage: "cat2 x y z" = (x*(cos(arctan(z / y))) = value of this guide

('cos') - Cosine Formula

Arguments: 2 (fmla="cos x y")

Usage: "cos x y" = (x * cos( y )) = value of this guide

('max') - Maximum Value Formula

Arguments: 2 (fmla="max x y")

Usage: "max x y" = if (x > y), then x = value of this guide

else y = value of this guide

('min') - Minimum Value Formula

Arguments: 2 (fmla="min x y")

Usage: "min x y" = if (x < y), then x = value of this guide

else y = value of this guide

('mod') - Modulo Formula

Arguments: 3 (fmla="mod x y z")

Usage: "mod x y z" = sqrt(x^2 + b^2 + c^2) = value of this guide

('pin') - Pin To Formula

Arguments: 3 (fmla="pin x y z")

Usage: "pin x y z" = if (y < x), then x = value of this guide

else if (y > z), then z = value of this guide

else y = value of this guide

('sat2') - Sine ArcTan Formula

Arguments: 3 (fmla="sat2 x y z")

Usage: "sat2 x y z" = (x*sin(arctan(z / y))) = value of this guide

('sin') - Sine Formula

Arguments: 2 (fmla="sin x y")

Usage: "sin x y" = (x * sin( y )) = value of this guide

('sqrt') - Square Root Formula

Arguments: 1 (fmla="sqrt x")

Usage: "sqrt x" = sqrt(x) = value of this guide

('tan') - Tangent Formula

Arguments: 2 (fmla="tan x y")

Usage: "tan x y" = (x * tan( y )) = value of this guide

('val') - Literal Value Formula

Arguments: 1 (fmla="val x")

Usage: "val x" = x = value of this guide

Note Guides that have a literal value formula specified via fmla="val x" above should only be used within the avLst as an adjust value for the shape. However, this is not strictly enforced.

The possible values for this attribute are defined by the ST_GeomGuideFormula simple type.

Applies to