TiffFieldInfo¶

Namespace: ThinkGeo.Core.LibTiff

Represents a TIFF field information.

public class TiffFieldInfo

Inheritance Object → TiffFieldInfo

Remarks:

TiffFieldInfo describes a field. It provides information about field name, type, number of values etc.

Fields¶

Variable¶

marker for variable length tags

public static short Variable;

Spp¶

marker for SamplesPerPixel-bound tags

public static short Spp;

Variable2¶

marker for integer variable length tags

public static short Variable2;

Properties¶

Tag¶

The tag described by this instance.

public TiffTag Tag { get; }

Property Value¶

TiffTag

ReadCount¶

Number of values to read when reading field information or one of TiffFieldInfo.Variable, TiffFieldInfo.Spp and TiffFieldInfo.Variable2.

public short ReadCount { get; }

Property Value¶

Int16

WriteCount¶

Number of values to write when writing field information or one of TiffFieldInfo.Variable, TiffFieldInfo.Spp and TiffFieldInfo.Variable2.

public short WriteCount { get; }

Property Value¶

Int16

Type¶

Type of the field values.

public TiffType Type { get; }

Property Value¶

TiffType

Bit¶

Index of the bit to use in "Set Fields Vector" when this instance is merged into field info collection. Take a look at FieldBit class.

public short Bit { get; }

Property Value¶

Int16

OkToChange¶

If true, then it is permissible to set the tag's value even after writing has commenced.

public bool OkToChange { get; }

Property Value¶

Boolean

PassCount¶

If true, then number of value elements should be passed to Tiff.SetField(TiffTag, Object[]) method as second parameter (right after tag type AND before values itself).

public bool PassCount { get; }

Property Value¶

Boolean

Name¶

The name (or description) of the tag this instance describes.

public string Name { get; internal set; }

Property Value¶

String

Constructors¶

TiffFieldInfo(TiffTag, Int16, Int16, TiffType, Int16, Boolean, Boolean, String)¶

Initializes a new instance of the TiffFieldInfo class.

public TiffFieldInfo(TiffTag tag, short readCount, short writeCount, TiffType type, short bit, bool okToChange, bool passCount, string name)

Parameters¶

tag TiffTag
The tag to describe.

readCount Int16
The number of values to read when reading field information or one of , and .

writeCount Int16
The number of values to write when writing field information or one of , and .

type TiffType
The type of the field value.

bit Int16
Index of the bit to use in "Set Fields Vector" when this instance is merged into field info collection. Take a look at class.

okToChange Boolean
If true, then it is permissible to set the tag's value even after writing has commenced.

passCount Boolean
If true, then number of value elements should be passed to method as second parameter (right after tag type AND before value itself).

name String
The name (description) of the tag this instance describes.

Methods¶

ToString()¶

Returns a String that represents this instance.

public string ToString()

Returns¶

String

        A  that represents this instance.