GXDATALINKD class¶

class geosoft.gx.GXDATALINKD¶

DATALINK Display object.

static create_arc_lyr((GXContext)ctx, (str)arg1) → GXDATALINKD:¶

Create an DATALINKD object from a ArcGIS LYR file

Parameters:	ctx (`geosoft.gx.GXContext`) – The GX execution context arg1 (str) – Arc LYR file name
Returns:	DATALINKD handle, terminates if creation fails
Return type:	`geosoft.gx.GXDATALINKD`

New in version 6.4.0.

Note:

Needs ArcEngine licence.

static create_arc_lyr_from_tmp((GXContext)ctx, (str)arg1) → GXDATALINKD:¶

Create an DATALINKD object from a temporary ArcGIS LYR file

Parameters:	ctx (`geosoft.gx.GXContext`) – The GX execution context arg1 (str) – Arc LYR file name
Returns:	DATALINKD handle, terminates if creation fails
Return type:	`geosoft.gx.GXDATALINKD`

New in version 7.0.0.

Note:

Needs ArcEngine licence.

static create_bing((GXContext)ctx, (int)arg1) → GXDATALINKD:¶

Create an DATALINKD object for a BING dataset

Parameters:	ctx (`geosoft.gx.GXContext`) – The GX execution context arg1 (int) – 0 = Aerial, 1 = Road
Returns:	DATALINKD handle, terminates if creation fails
Return type:	`geosoft.gx.GXDATALINKD`

New in version 8.0.0.

get_extents((float_ref)arg1, (float_ref)arg2, (float_ref)arg3, (float_ref)arg4) → None:¶

Get the data extents of the DATALINK Display object.

Parameters:	arg1 (`geosoft.gx.float_ref`) – Min X arg2 (`geosoft.gx.float_ref`) – Max X arg3 (`geosoft.gx.float_ref`) – Min Y arg4 (`geosoft.gx.float_ref`) – Max Y
Returns:	Nothing
Return type:	None

New in version 6.4.0.

get_ipj((GXIPJ)arg1) → None:¶

Get the projection of the DATALINK Display object.

Parameters:	arg1 (`geosoft.gx.GXIPJ`) – IPJ object to set the projection to
Returns:	Nothing
Return type:	None

New in version 6.4.0.

is_null() → bool¶

Check if the instance of geosoft.gx.GXDATALINKD is null (undefined)

Returns:	True if this is a null instance of `geosoft.gx.GXDATALINKD`, False otherwise.
Return type:	bool`

static null() → GXDATALINKD¶

A null (undefined) instance of geosoft.gx.GXDATALINKD

Returns:	A null `geosoft.gx.GXDATALINKD`
Return type:	`geosoft.gx.GXDATALINKD`