ProjectDefMemoryFields Class Reference

Storing Fields property in memory. More...

#include <projectdefmemory.h>

Public Member Functions
bool	SetValues (const wxString &fieldname, const wxString &fielddef, const wxString &fieldcomment=_T(""))
	Assign values based on string.
bool	GetStringTypeFromValues (wxString &sResult)
	Create string type.
ProjectDefMemoryFields &	operator= (const ProjectDefMemoryFields &source)
	Copy Field values (and array of coded values)

Static Public Member Functions
static wxString	GetOrientationName ()

Public Attributes
int	m_FieldID
wxString	m_Fieldname
wxString	m_FieldOldName
PRJDEF_FIELD_TYPE	m_FieldType
int	m_FieldPrecision
int	m_FieldScale
bool	m_FieldOrientation
bool	m_FieldConstrain
wxArrayLong	m_StoreDeleteCodedValues
PrjMemFieldCodedValArray	m_pCodedValueArray

Detailed Description

Storing Fields property in memory.

This class is used in PrjMemFieldArray, a wxArray type class for storing all fields related to a layer.

Author

Lucien Schreiber (c) CREALP 2007

Date

18 December 2007

Member Function Documentation

GetStringTypeFromValues()

bool ProjectDefMemoryFields::GetStringTypeFromValues

(

wxString &

sResult

)

Create string type.

This function create string type :

• DATE
• ENUM(item1,item2,...)
• VARCHAR(Length)
• DECIMAL(Precision, Scale)
• INT from the stored field type ProjectDefMemoryFields::m_FieldType

  Parameters

  sResult

  Will be modified to contain the string type who could be used for adding or modifing columns

  Returns

  Always true for the moment

  Author

  Lucien Schreiber (c) CREALP 2007

  Date

  24 April 2008

operator=()

ProjectDefMemoryFields & ProjectDefMemoryFields::operator=

(

const ProjectDefMemoryFields &

source

)

Copy Field values (and array of coded values)

Returns

always true

Author

Lucien Schreiber (c) CREALP 2009

Date

17 March 2009

SetValues()

bool ProjectDefMemoryFields::SetValues	(	const wxString &	fieldname,
		const wxString &	fielddef,
		const wxString &	fieldcomment = _T("")
	)

Assign values based on string.

This function may be used for assigning values to a ProjectDefMemoryFields object from a string (for applications see string extracted from some SQL query like 'SHOW FULL COLUMNS FROM ...'

Parameters

fielddef

an Array of String containing minimum 2 items (verified internally), the first item should be the field name and the second is a string with the width of the field or the values in case of enumerations

Returns

TRUE if values were assigned

Author

Lucien Schreiber (c) CREALP 2007

Date

17 April 2008

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The documentation for this class was generated from the following files:

• /github/workspace/src/core/projectdefmemory.h
• /github/workspace/src/core/projectdefmemory.cpp