FlowDocument.MinPageWidth Property

Definition

Namespace:

System.Windows.Documents

Assembly:

PresentationFramework.dll

Gets or sets the minimum width for pages in a FlowDocument.

public:
 property double MinPageWidth { double get(); void set(double value); };

[System.ComponentModel.TypeConverter(typeof(System.Windows.LengthConverter))]
public double MinPageWidth { get; set; }

[<System.ComponentModel.TypeConverter(typeof(System.Windows.LengthConverter))>]
member this.MinPageWidth : double with get, set

Public Property MinPageWidth As Double

Property Value

Double

The minimum width, in device independent pixels, for pages in the FlowDocument. The default is 0.0.

Attributes

TypeConverterAttribute

Examples

The following example shows how to set the MinPageWidth attribute of a FlowDocument element.

<FlowDocumentReader>
  <FlowDocument
    PageHeight="Auto"
    PageWidth="Auto"
    MinPageHeight="3in"
    MinPageWidth="5in"
    MaxPageHeight="6in"
    MaxPageWidth="10in"
  >
    <Paragraph Background="BlanchedAlmond">
      This uses automatic page sizing with minimum page size of 3 by 5 inches,
      and a maximum page size of 6 by 10 inches.
    </Paragraph>
  </FlowDocument>
</FlowDocumentReader>

The following example shows how to set the MinPageWidth property programmatically.

FlowDocument flowDoc = new FlowDocument(new Paragraph(new Run("A bit of text content...")));
// Set PageHeight and PageWidth to "Auto".
flowDoc.PageHeight = Double.NaN;
flowDoc.PageWidth = Double.NaN;
// Specify minimum page sizes.
flowDoc.MinPageWidth = 680.0;
flowDoc.MinPageHeight = 480.0;
//Specify maximum page sizes.
flowDoc.MaxPageWidth = 1024.0;
flowDoc.MaxPageHeight = 768.0;

Dim flowDoc As New FlowDocument(New Paragraph(New Run("A bit of text content...")))
' Set PageHeight and PageWidth to "Auto".
flowDoc.PageHeight = Double.NaN
flowDoc.PageWidth = Double.NaN
' Specify minimum page sizes.
flowDoc.MinPageWidth = 680.0
flowDoc.MinPageHeight = 480.0
'Specify maximum page sizes.
flowDoc.MaxPageWidth = 1024.0
flowDoc.MaxPageHeight = 768.0

Remarks

If viewed on a continuum, the MinPageWidth property takes precedence over the MaxPageWidth property, which in turn takes precedence over the PageWidth property. If all three properties are set on a given page, this is the order in which the properties are evaluated.

This property has no effect when PageWidth is set to Double.NaN (auto).

XAML Attribute Usage

<object MinPageWidth="double"/>  
- or -  
<object MinPageWidth="qualifiedDouble"/>  

XAML Values

double
Double

String representation of a Double value equal to or greater than 0.0 but smaller than Double.PositiveInfinity. An unqualified value is measured in device independent pixels. Strings need not explicitly include decimal points.

qualifiedDouble
A double value as described above, followed by one of the following unit specifiers: px, in, cm, pt.

px (default) is device-independent units (1/96th inch per unit)

in is inches; 1in==96px

cm is centimeters; 1cm==(96/2.54) px

pt is points; 1pt==(96/72) px

Dependency Property Information

Identifier field	MinPageWidthProperty
Metadata properties set to true	AffectsMeasure