CEMAP.iGetBox2 Method

CEMAPiGetBox2 Method

Returns the coordinates of a user selected box in a warped view.

Available since Oasis montaj version: 5.0
Limitations: May not be available if running outside of a Oasis Montaj or from a command line program.
License: Available to anyone.

Namespace: Geosoft.Desktop.GXNetX
Assembly: geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll)

Notes

If the data view has a rotational (or other) warp, then the iGetBox_EMAP function returns only opposite diagonal points in the box, not enough info to determine the other two corners. This function returns the exact coordinates of all four corners, calculated from the pixel locations.

Syntax

C++

Copy

public int iGetBox2(
	string str_val,
	ref double x1,
	ref double y1,
	ref double x2,
	ref double y2,
	ref double x3,
	ref double y3,
	ref double x4,
	ref double y4
)

Public Function iGetBox2 ( 
	str_val As String,
	ByRef x1 As Double,
	ByRef y1 As Double,
	ByRef x2 As Double,
	ByRef y2 As Double,
	ByRef x3 As Double,
	ByRef y3 As Double,
	ByRef x4 As Double,
	ByRef y4 As Double
) As Integer

public:
int iGetBox2(
	String^ str_val, 
	double% x1, 
	double% y1, 
	double% x2, 
	double% y2, 
	double% x3, 
	double% y3, 
	double% x4, 
	double% y4
)

member iGetBox2 : 
        str_val : string * 
        x1 : float byref * 
        y1 : float byref * 
        x2 : float byref * 
        y2 : float byref * 
        x3 : float byref * 
        y3 : float byref * 
        x4 : float byref * 
        y4 : float byref -> int

Parameters

str_val: Type: SystemString
User prompt string
x1: Type: SystemDouble
X1 bottom left corner
y1: Type: SystemDouble
Y1
x2: Type: SystemDouble
X2 bottom right corner
y2: Type: SystemDouble
Y2
x3: Type: SystemDouble
X3 top right corner
y3: Type: SystemDouble
Y3
x4: Type: SystemDouble
X4 top left corner
y4: Type: SystemDouble
Y4

Return Value

Type: Int32
0 if point returned. 1 if user cancelled.

Reference

CEMAP Class

Geosoft.Desktop.GXNetX Namespace