A grid header object is used to hold the information contained in a grid's header More...

Collaboration diagram for GridHeader:

Public Member Functions
void	CopyFrom (GridHeader pVal)
	Copies the contents of another instance of the grid header. More...

string	get_ErrorMsg (int ErrorCode)
	Retrieves the error message associated with the specified error code. More...

void	set_Owner (ref int t, ref int d, ref int s, ref int l, ref int __p5)
	For inner use only. More...

Properties
string	ColorTable `[get, set]`
	Gets or sets a text string with information about color table. This value doesn't affect grid processing. More...

double	dX `[get, set]`
	Gets or sets the width of the grid cell in physical units for the grid represented by the grid header More...

double	dY `[get, set]`
	Gets or sets the height of a cell in the grid represented by the grid header. More...

GeoProjection	GeoProjection `[get, set]`
	Not implemented. Get or sets the geoprojection associated with grid header. More...

ICallback	GlobalCallback `[get, set]`
	The global callback is the interface used by MapWinGIS to pass progress and error events to interested applications. More...

string	Key `[get, set]`
	The key may be used by the programmer to store any string data associated with the object. More...

int	LastErrorCode `[get]`
	Retrieves the last error generated in the object. More...

object	NodataValue `[get, set]`
	The value representing cells in the grid with no-data or missing data values. More...

string	Notes `[get, set]`
	Gets or sets notes or any additional information about the grid stored in the grid header. More...

int	NumberCols `[get, set]`
	Gets or sets the number of columns for the grid represented by the grid header. More...

int	NumberRows `[get, set]`
	Gets or sets the number of rows in the grid represented by the grid header. More...

string	Projection `[get, set]`
	Gets or sets information about the projection of the grid represented by the grid header. Setting this value has no effect on the actual grid data. The projection should be expressed as a PROJ4 string. More...

double	XllCenter `[get, set]`
	The x coordinate of the center of the lower-left cell in the grid represented by the grid header. More...

double	YllCenter `[get, set]`
	Gets or sets the y coordinate of the center of the lower-left cell in the grid represented by the grid header. More...

Detailed Description

A grid header object is used to hold the information contained in a grid's header

Member Function Documentation

◆ CopyFrom()

void GridHeader.CopyFrom ( GridHeader pVal )

Copies the contents of another instance of the grid header.

Parameters

pVal	The grid header to copy setting from.

◆ get_ErrorMsg()

string GridHeader.get_ErrorMsg ( int ErrorCode )

Retrieves the error message associated with the specified error code.

Parameters

ErrorCode The error code for which the error message is required.

Returns: The error message description for the specified error code.

◆ set_Owner()

void GridHeader.set_Owner	(	ref int	t,
		ref int	d,
		ref int	s,
		ref int	l,
		ref int	__p5
	)

For inner use only.

Property Documentation

◆ ColorTable

string GridHeader.ColorTable

getset

Gets or sets a text string with information about color table. This value doesn't affect grid processing.

◆ dX

double GridHeader.dX

getset

Gets or sets the width of the grid cell in physical units for the grid represented by the grid header

◆ dY

double GridHeader.dY

getset

Gets or sets the height of a cell in the grid represented by the grid header.

◆ GeoProjection

GeoProjection GridHeader.GeoProjection

getset

Not implemented. Get or sets the geoprojection associated with grid header.

◆ GlobalCallback

ICallback GridHeader.GlobalCallback

getset

The global callback is the interface used by MapWinGIS to pass progress and error events to interested applications.

Deprecated:: v4.9.3 Use GlobalSettings.ApplicationCallback instead.

◆ Key

string GridHeader.Key

getset

The key may be used by the programmer to store any string data associated with the object.

◆ LastErrorCode

int GridHeader.LastErrorCode

get

Retrieves the last error generated in the object.

◆ NodataValue

object GridHeader.NodataValue

getset

The value representing cells in the grid with no-data or missing data values.

◆ Notes

string GridHeader.Notes

getset

Gets or sets notes or any additional information about the grid stored in the grid header.

◆ NumberCols

int GridHeader.NumberCols

getset

Gets or sets the number of columns for the grid represented by the grid header.

◆ NumberRows

int GridHeader.NumberRows

getset

Gets or sets the number of rows in the grid represented by the grid header.

◆ Projection

string GridHeader.Projection

getset

Gets or sets information about the projection of the grid represented by the grid header. Setting this value has no effect on the actual grid data. The projection should be expressed as a PROJ4 string.

◆ XllCenter

double GridHeader.XllCenter

getset

The x coordinate of the center of the lower-left cell in the grid represented by the grid header.

◆ YllCenter

double GridHeader.YllCenter

getset

Gets or sets the y coordinate of the center of the lower-left cell in the grid represented by the grid header.

Public Member Functions

Properties

Detailed Description

Member Function Documentation

◆ CopyFrom()

◆ get_ErrorMsg()

◆ set_Owner()

Property Documentation

◆ ColorTable

◆ dX

◆ dY

◆ GeoProjection

◆ GlobalCallback

◆ Key

◆ LastErrorCode

◆ NodataValue

◆ Notes

◆ NumberCols

◆ NumberRows

◆ Projection

◆ XllCenter

◆ YllCenter