PeachPDF
PeachPDF
PdfLength Struct
A CSS length or percentage for the declarative document-building API
(CreateDocument(Action<IDocumentBuilder>, PdfGenerateConfig)) - every size-shaped parameter there (page size,
margins, padding, border width, spacing, column widths, font size) is a PdfLength
rather than a raw System.Double. Internally this formats to a canonical CSS length token
(e.g. "12pt", "1.5in", "50%") and is resolved by PeachPDF’s own existing CSS
length-parsing machinery at layout time - this is not a new, independent unit-conversion
implementation.
public readonly struct PdfLength
| Constructors | |
|---|---|
| PdfLength(double, PdfLengthUnit) | Creates a length of valueunits (points, if omitted). |
| Properties | |
|---|---|
| Unit | The unit Value is expressed in. |
| Value | The numeric magnitude, in Unit. |
| Zero | Zero points - the same as default(PdfLength), spelled out for readability at call sites. |
| Methods | |
|---|---|
| Centimeters(double) | A length in centimeters. |
| Em(double) | A length relative to the current element’s own font size. |
| Inches(double) | A length in inches. |
| Millimeters(double) | A length in millimeters. |
| Percent(double) | A percentage of whatever basis the property being set resolves percentages against. |
| Picas(double) | A length in picas (1pc = 12pt). |
| Pixels(double) | A length in CSS pixels (1px = 1/96in = 0.75pt). |
| Points(double) | A length in points (1/72 inch). |
| Rem(double) | A length relative to the document root’s font size. |
| ToString() | Returns the canonical CSS length token this value represents (e.g. "12pt"). |
| Operators | |
|---|---|
| implicit operator PdfLength(double) | An unsuffixed number defaults to points, matching this API’s existing call-site convention (e.g. container.Padding(10)). |
| implicit operator PdfLength(int) | See the System.Double overload. |