Ruby 1.9.2 リファレンスマニュアル > ライブラリ一覧 > win32oleライブラリ > WIN32OLE_METHODクラス

class WIN32OLE_METHOD

クラスの継承リスト: WIN32OLE_METHOD < Object < Kernel < BasicObject

Abstract

WIN32OLE_METHOD objects represent OLE method information.

特異メソッド

new(ole_type, method) -> WIN32OLE_METHOD object

Returns a new WIN32OLE_METHOD object which represents the information about OLE method. The first argument ole_type specifies WIN32OLE_TYPE object. The second argument method specifies OLE method name defined OLE class which represents WIN32OLE_TYPE object. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE_METHOD.new(tobj, 'SaveAs')

インスタンスメソッド

dispid

Returns dispatch ID. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.dispid # => 181
event?

Returns true if the method is event. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE_METHOD.new(tobj, 'SheetActivate')
puts method.event? # => true
event_interface

Returns event interface name if the method is event. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE_METHOD.new(tobj, 'SheetActivate')
puts method.event_interface # =>  WorkbookEvents
helpcontext

Returns help context. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.helpcontext # => 65717
helpfile

Returns help file. If help file is not found, then the method returns nil. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.helpfile # => C:\...\VBAXL9.CHM
helpstring

Returns help string of OLE method. If the help string is not found, then the method returns nil. 

tobj = WIN32OLE_TYPE.new('Microsoft Internet Controls', 'IWebBrowser')
method = WIN32OLE_METHOD.new(tobj, 'Navigate')
puts method.helpstring # => Navigates to a URL or file.
invkind

Returns the method invoke kind. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.invkind # => 1
invoke_kind

Returns the method kind string. The string is "UNKNOWN" or "PROPERTY" or "PROPERTY" or "PROPERTYGET" or "PROPERTYPUT" or "PROPERTYPPUTREF" or "FUNC". 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.invoke_kind # => "FUNC"
name

alias to_s

call-seq 

WIN32OLE_METHOD#name

Returns the name of the method. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE_METHOD.new(tobj, 'SaveAs')
puts method.name # => SaveAs
offset_vtbl

Returns the offset ov VTBL. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.offset_vtbl # => 40
params

returns array of WIN32OLE_PARAM object corresponding with method parameters. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE_METHOD.new(tobj, 'SaveAs')
p method.params # => [Filename, FileFormat, Password, WriteResPassword,
                      ReadOnlyRecommended, CreateBackup, AccessMode,
                      ConflictResolution, AddToMru, TextCodepage,
                      TextVisualLayout]
return_type

Returns string of return value type of method. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.return_type # => Workbook
return_type_detail

Returns detail information of return value type of method. The information is array. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
p method.return_type_detail # => ["PTR", "USERDEFINED", "Workbook"]
return_vtype

Returns number of return value type of method. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.return_vtype # => 26
size_opt_params

Returns the size of optional parameters. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE_METHOD.new(tobj, 'SaveAs')
puts method.size_opt_params # => 4
size_params

Returns the size of arguments of the method. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE_METHOD.new(tobj, 'SaveAs')
puts method.size_params # => 11
visible?

Returns true if the method is public. 

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'Workbooks')
method = WIN32OLE_METHOD.new(tobj, 'Add')
puts method.visible? # => true

Methods

Classes