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api:dk11:delphi:gislayersqlogis.tgis_layersqlogisabstract.macroaddfield_string_string_tgis_fieldtype_integer_integer

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TGIS_LayerSqlOgisAbstract.macroAddField(String; String; TGIS_FieldType; Integer; Integer) method

DK11 for Delphi | GisLayerSqlOgis.TGIS_LayerSqlOgisAbstract.macroAddField | Overloads | Constructors | Fields | Methods | Properties

Add new field.

Available also on: .NET | Java.

Syntax

// Delphi
protected
  procedure macroAddField(
    const _uidname : String;
    const _name : String;
    const _type : TGIS_FieldType;
    const _width : Integer;
    const _decimal : Integer
  ); overload;
// C++ Builder
protected:
  void macroAddField(
    const UnicodeString _uidname,
    const UnicodeString _name,
    TGIS_FieldType* const _type,
    const int _width,
    const int _decimal
  ) /* overload */;

Parameters

Name Type Description
_uidname String name of uid field to be add
_name String name of field to be add
_type TGIS_FieldType type of field
_width Integer width of field
_decimal Integer decimal places

Remarks

This method is used only for internal use on layer reading.

2019/02/08 01:15