api:dk11:delphi:giscsprojections.tgis_csprojabstract.error
TGIS_CSProjAbstract.Error property
DK11 for Delphi | GisCsProjections.TGIS_CSProjAbstract.Error | Constructors | Fields | Methods | Properties
Error number.
Syntax
// Delphi public property Error : Integer read;
// C++ Builder public: __property int Error = {read};
Value
| Type | Comments |
|---|---|
| Integer | <para>CLEAR (0) - no errors</para><para>UNSOLVABLE (100) - projection can not be solved</para><para>WRONGPARAMS (101) - wrong projection setup improper parameters</para><para>NOTONSPHERE (102) - projection must be constructed on sphere</para> |
Remarks
The error number is only for informational purposes. On multithread application result can be unpredictable.
To test projection validity test if result values are lower then 1e38.
2022/11/16 01:15