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UiaRaiseAutomationPropertyChangedEvent
関数UIオートメーションのプロパティ変更イベントを発生させる。
シグネチャ
// UIAutomationCore.dll
#include <windows.h>
HRESULT UiaRaiseAutomationPropertyChangedEvent(
IRawElementProviderSimple* pProvider,
UIA_PROPERTY_ID id,
VARIANT oldValue,
VARIANT newValue
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| pProvider | IRawElementProviderSimple* | in | プロパティ変更イベントを発生させる要素のプロバイダーへのポインター。 |
| id | UIA_PROPERTY_ID | in | 変更されたプロパティを識別するプロパティID(UIA_PROPERTY_ID)。 |
| oldValue | VARIANT | in | 変更前のプロパティ値を保持するVARIANT。 |
| newValue | VARIANT | in | 変更後のプロパティ値を保持するVARIANT。 |
戻り値の型: HRESULT
各言語での呼び出し定義
// UIAutomationCore.dll
#include <windows.h>
HRESULT UiaRaiseAutomationPropertyChangedEvent(
IRawElementProviderSimple* pProvider,
UIA_PROPERTY_ID id,
VARIANT oldValue,
VARIANT newValue
);[DllImport("UIAutomationCore.dll", ExactSpelling = true)]
static extern int UiaRaiseAutomationPropertyChangedEvent(
IntPtr pProvider, // IRawElementProviderSimple*
int id, // UIA_PROPERTY_ID
VARIANT oldValue, // VARIANT
VARIANT newValue // VARIANT
);<DllImport("UIAutomationCore.dll", ExactSpelling:=True)>
Public Shared Function UiaRaiseAutomationPropertyChangedEvent(
pProvider As IntPtr, ' IRawElementProviderSimple*
id As Integer, ' UIA_PROPERTY_ID
oldValue As VARIANT, ' VARIANT
newValue As VARIANT ' VARIANT
) As Integer
End Function' pProvider : IRawElementProviderSimple*
' id : UIA_PROPERTY_ID
' oldValue : VARIANT
' newValue : VARIANT
Declare PtrSafe Function UiaRaiseAutomationPropertyChangedEvent Lib "uiautomationcore" ( _
ByVal pProvider As LongPtr, _
ByVal id As Long, _
ByVal oldValue As LongPtr, _
ByVal newValue As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
UiaRaiseAutomationPropertyChangedEvent = ctypes.windll.uiautomationcore.UiaRaiseAutomationPropertyChangedEvent
UiaRaiseAutomationPropertyChangedEvent.restype = ctypes.c_int
UiaRaiseAutomationPropertyChangedEvent.argtypes = [
ctypes.c_void_p, # pProvider : IRawElementProviderSimple*
ctypes.c_int, # id : UIA_PROPERTY_ID
VARIANT, # oldValue : VARIANT
VARIANT, # newValue : VARIANT
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('UIAutomationCore.dll')
UiaRaiseAutomationPropertyChangedEvent = Fiddle::Function.new(
lib['UiaRaiseAutomationPropertyChangedEvent'],
[
Fiddle::TYPE_VOIDP, # pProvider : IRawElementProviderSimple*
Fiddle::TYPE_INT, # id : UIA_PROPERTY_ID
Fiddle::TYPE_VOIDP, # oldValue : VARIANT
Fiddle::TYPE_VOIDP, # newValue : VARIANT
],
Fiddle::TYPE_INT)#[link(name = "uiautomationcore")]
extern "system" {
fn UiaRaiseAutomationPropertyChangedEvent(
pProvider: *mut core::ffi::c_void, // IRawElementProviderSimple*
id: i32, // UIA_PROPERTY_ID
oldValue: VARIANT, // VARIANT
newValue: VARIANT // VARIANT
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("UIAutomationCore.dll")]
public static extern int UiaRaiseAutomationPropertyChangedEvent(IntPtr pProvider, int id, VARIANT oldValue, VARIANT newValue);
"@
$api = Add-Type -MemberDefinition $sig -Name 'UIAutomationCore_UiaRaiseAutomationPropertyChangedEvent' -Namespace Win32 -PassThru
# $api::UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue)#uselib "UIAutomationCore.dll"
#func global UiaRaiseAutomationPropertyChangedEvent "UiaRaiseAutomationPropertyChangedEvent" sptr, sptr, sptr, sptr
; UiaRaiseAutomationPropertyChangedEvent pProvider, id, oldValue, newValue ; 戻り値は stat
; pProvider : IRawElementProviderSimple* -> "sptr"
; id : UIA_PROPERTY_ID -> "sptr"
; oldValue : VARIANT -> "sptr"
; newValue : VARIANT -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。#uselib "UIAutomationCore.dll"
#cfunc global UiaRaiseAutomationPropertyChangedEvent "UiaRaiseAutomationPropertyChangedEvent" sptr, int, int, int
; res = UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue)
; pProvider : IRawElementProviderSimple* -> "sptr"
; id : UIA_PROPERTY_ID -> "int"
; oldValue : VARIANT -> "int"
; newValue : VARIANT -> "int"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。; HRESULT UiaRaiseAutomationPropertyChangedEvent(IRawElementProviderSimple* pProvider, UIA_PROPERTY_ID id, VARIANT oldValue, VARIANT newValue)
#uselib "UIAutomationCore.dll"
#cfunc global UiaRaiseAutomationPropertyChangedEvent "UiaRaiseAutomationPropertyChangedEvent" intptr, int, int, int
; res = UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue)
; pProvider : IRawElementProviderSimple* -> "intptr"
; id : UIA_PROPERTY_ID -> "int"
; oldValue : VARIANT -> "int"
; newValue : VARIANT -> "int"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
uiautomationcore = windows.NewLazySystemDLL("UIAutomationCore.dll")
procUiaRaiseAutomationPropertyChangedEvent = uiautomationcore.NewProc("UiaRaiseAutomationPropertyChangedEvent")
)
// pProvider (IRawElementProviderSimple*), id (UIA_PROPERTY_ID), oldValue (VARIANT), newValue (VARIANT)
r1, _, err := procUiaRaiseAutomationPropertyChangedEvent.Call(
uintptr(pProvider),
uintptr(id),
uintptr(oldValue),
uintptr(newValue),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction UiaRaiseAutomationPropertyChangedEvent(
pProvider: Pointer; // IRawElementProviderSimple*
id: Integer; // UIA_PROPERTY_ID
oldValue: VARIANT; // VARIANT
newValue: VARIANT // VARIANT
): Integer; stdcall;
external 'UIAutomationCore.dll' name 'UiaRaiseAutomationPropertyChangedEvent';result := DllCall("UIAutomationCore\UiaRaiseAutomationPropertyChangedEvent"
, "Ptr", pProvider ; IRawElementProviderSimple*
, "Int", id ; UIA_PROPERTY_ID
, "Ptr", oldValue ; VARIANT
, "Ptr", newValue ; VARIANT
, "Int") ; return: HRESULT●UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue) = DLL("UIAutomationCore.dll", "int UiaRaiseAutomationPropertyChangedEvent(void*, int, void*, void*)")
# 呼び出し: UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue)
# pProvider : IRawElementProviderSimple* -> "void*"
# id : UIA_PROPERTY_ID -> "int"
# oldValue : VARIANT -> "void*"
# newValue : VARIANT -> "void*"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。const std = @import("std");
extern "uiautomationcore" fn UiaRaiseAutomationPropertyChangedEvent(
pProvider: ?*anyopaque, // IRawElementProviderSimple*
id: i32, // UIA_PROPERTY_ID
oldValue: VARIANT, // VARIANT
newValue: VARIANT // VARIANT
) callconv(std.os.windows.WINAPI) i32;proc UiaRaiseAutomationPropertyChangedEvent(
pProvider: pointer, # IRawElementProviderSimple*
id: int32, # UIA_PROPERTY_ID
oldValue: VARIANT, # VARIANT
newValue: VARIANT # VARIANT
): int32 {.importc: "UiaRaiseAutomationPropertyChangedEvent", stdcall, dynlib: "UIAutomationCore.dll".}pragma(lib, "uiautomationcore");
extern(Windows)
int UiaRaiseAutomationPropertyChangedEvent(
void* pProvider, // IRawElementProviderSimple*
int id, // UIA_PROPERTY_ID
VARIANT oldValue, // VARIANT
VARIANT newValue // VARIANT
);ccall((:UiaRaiseAutomationPropertyChangedEvent, "UIAutomationCore.dll"), stdcall, Int32,
(Ptr{Cvoid}, Int32, VARIANT, VARIANT),
pProvider, id, oldValue, newValue)
# pProvider : IRawElementProviderSimple* -> Ptr{Cvoid}
# id : UIA_PROPERTY_ID -> Int32
# oldValue : VARIANT -> VARIANT
# newValue : VARIANT -> VARIANT
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t UiaRaiseAutomationPropertyChangedEvent(
void* pProvider,
int32_t id,
VARIANT oldValue,
VARIANT newValue);
]]
local uiautomationcore = ffi.load("uiautomationcore")
-- uiautomationcore.UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue)
-- pProvider : IRawElementProviderSimple*
-- id : UIA_PROPERTY_ID
-- oldValue : VARIANT
-- newValue : VARIANT
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。const koffi = require('koffi');
const lib = koffi.load('UIAutomationCore.dll');
const UiaRaiseAutomationPropertyChangedEvent = lib.func('__stdcall', 'UiaRaiseAutomationPropertyChangedEvent', 'int32_t', ['void *', 'int32_t', 'VARIANT', 'VARIANT']);
// UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue)
// pProvider : IRawElementProviderSimple* -> 'void *'
// id : UIA_PROPERTY_ID -> 'int32_t'
// oldValue : VARIANT -> 'VARIANT'
// newValue : VARIANT -> 'VARIANT'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。const lib = Deno.dlopen("UIAutomationCore.dll", {
UiaRaiseAutomationPropertyChangedEvent: { parameters: ["pointer", "i32", "buffer", "buffer"], result: "i32" },
});
// lib.symbols.UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue)
// pProvider : IRawElementProviderSimple* -> "pointer"
// id : UIA_PROPERTY_ID -> "i32"
// oldValue : VARIANT -> "buffer"
// newValue : VARIANT -> "buffer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。<?php
$ffi = FFI::cdef(<<<C
int32_t UiaRaiseAutomationPropertyChangedEvent(
void* pProvider,
int32_t id,
VARIANT oldValue,
VARIANT newValue);
C, "UIAutomationCore.dll");
// $ffi->UiaRaiseAutomationPropertyChangedEvent(pProvider, id, oldValue, newValue);
// pProvider : IRawElementProviderSimple*
// id : UIA_PROPERTY_ID
// oldValue : VARIANT
// newValue : VARIANT
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Uiautomationcore extends StdCallLibrary {
Uiautomationcore INSTANCE = Native.load("uiautomationcore", Uiautomationcore.class);
int UiaRaiseAutomationPropertyChangedEvent(
Pointer pProvider, // IRawElementProviderSimple*
int id, // UIA_PROPERTY_ID
VARIANT /* extends Structure (by value) */ oldValue, // VARIANT
VARIANT /* extends Structure (by value) */ newValue // VARIANT
);
}@[Link("uiautomationcore")]
lib LibUIAutomationCore
fun UiaRaiseAutomationPropertyChangedEvent = UiaRaiseAutomationPropertyChangedEvent(
pProvider : Void*, # IRawElementProviderSimple*
id : Int32, # UIA_PROPERTY_ID
oldValue : VARIANT, # VARIANT
newValue : VARIANT # VARIANT
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef UiaRaiseAutomationPropertyChangedEventNative = Int32 Function(Pointer<Void>, Int32, VARIANT, VARIANT);
typedef UiaRaiseAutomationPropertyChangedEventDart = int Function(Pointer<Void>, int, int, int);
final UiaRaiseAutomationPropertyChangedEvent = DynamicLibrary.open('UIAutomationCore.dll')
.lookupFunction<UiaRaiseAutomationPropertyChangedEventNative, UiaRaiseAutomationPropertyChangedEventDart>('UiaRaiseAutomationPropertyChangedEvent');
// pProvider : IRawElementProviderSimple* -> Pointer<Void>
// id : UIA_PROPERTY_ID -> Int32
// oldValue : VARIANT -> VARIANT
// newValue : VARIANT -> VARIANT
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function UiaRaiseAutomationPropertyChangedEvent(
pProvider: Pointer; // IRawElementProviderSimple*
id: Integer; // UIA_PROPERTY_ID
oldValue: VARIANT; // VARIANT
newValue: VARIANT // VARIANT
): Integer; stdcall;
external 'UIAutomationCore.dll' name 'UiaRaiseAutomationPropertyChangedEvent';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "UiaRaiseAutomationPropertyChangedEvent"
c_UiaRaiseAutomationPropertyChangedEvent :: Ptr () -> Int32 -> VARIANT -> VARIANT -> IO Int32
-- pProvider : IRawElementProviderSimple* -> Ptr ()
-- id : UIA_PROPERTY_ID -> Int32
-- oldValue : VARIANT -> VARIANT
-- newValue : VARIANT -> VARIANT
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。
-- ※値渡し構造体は GHC FFI で直接渡せません。Ptr で渡すラッパ(C側)経由にしてください。open Ctypes
open Foreign
let uiaraiseautomationpropertychangedevent =
foreign "UiaRaiseAutomationPropertyChangedEvent"
((ptr void) @-> int32_t @-> VARIANT @-> VARIANT @-> returning int32_t)
(* pProvider : IRawElementProviderSimple* -> (ptr void) *)
(* id : UIA_PROPERTY_ID -> int32_t *)
(* oldValue : VARIANT -> VARIANT *)
(* newValue : VARIANT -> VARIANT *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)(cffi:define-foreign-library uiautomationcore (t "UIAutomationCore.dll"))
(cffi:use-foreign-library uiautomationcore)
(cffi:defcfun ("UiaRaiseAutomationPropertyChangedEvent" uia-raise-automation-property-changed-event :convention :stdcall) :int32
(p-provider :pointer) ; IRawElementProviderSimple*
(id :int32) ; UIA_PROPERTY_ID
(old-value (:struct variant)) ; VARIANT
(new-value (:struct variant))) ; VARIANT
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $UiaRaiseAutomationPropertyChangedEvent = Win32::API::More->new('UIAutomationCore',
'int UiaRaiseAutomationPropertyChangedEvent(LPVOID pProvider, int id, LPVOID oldValue, LPVOID newValue)');
# my $ret = $UiaRaiseAutomationPropertyChangedEvent->Call($pProvider, $id, $oldValue, $newValue);
# pProvider : IRawElementProviderSimple* -> LPVOID
# id : UIA_PROPERTY_ID -> int
# oldValue : VARIANT -> LPVOID
# newValue : VARIANT -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。