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UiaRaiseStructureChangedEvent
関数UIオートメーションツリーの構造変更イベントを発生させる。
シグネチャ
// UIAutomationCore.dll
#include <windows.h>
HRESULT UiaRaiseStructureChangedEvent(
IRawElementProviderSimple* pProvider,
StructureChangeType structureChangeType,
INT* pRuntimeId,
INT cRuntimeIdLen
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| pProvider | IRawElementProviderSimple* | in | 構造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。 |
| structureChangeType | StructureChangeType | in | 構造変更の種類(子の追加・削除など)を示すStructureChangeType値。 |
| pRuntimeId | INT* | inout | 変更に関係する要素のランタイムIDを格納した整数配列。子削除時に対象を示す。 |
| cRuntimeIdLen | INT | in | pRuntimeId配列の要素数。 |
戻り値の型: HRESULT
各言語での呼び出し定義
// UIAutomationCore.dll
#include <windows.h>
HRESULT UiaRaiseStructureChangedEvent(
IRawElementProviderSimple* pProvider,
StructureChangeType structureChangeType,
INT* pRuntimeId,
INT cRuntimeIdLen
);[DllImport("UIAutomationCore.dll", ExactSpelling = true)]
static extern int UiaRaiseStructureChangedEvent(
IntPtr pProvider, // IRawElementProviderSimple*
int structureChangeType, // StructureChangeType
ref int pRuntimeId, // INT* in/out
int cRuntimeIdLen // INT
);<DllImport("UIAutomationCore.dll", ExactSpelling:=True)>
Public Shared Function UiaRaiseStructureChangedEvent(
pProvider As IntPtr, ' IRawElementProviderSimple*
structureChangeType As Integer, ' StructureChangeType
ByRef pRuntimeId As Integer, ' INT* in/out
cRuntimeIdLen As Integer ' INT
) As Integer
End Function' pProvider : IRawElementProviderSimple*
' structureChangeType : StructureChangeType
' pRuntimeId : INT* in/out
' cRuntimeIdLen : INT
Declare PtrSafe Function UiaRaiseStructureChangedEvent Lib "uiautomationcore" ( _
ByVal pProvider As LongPtr, _
ByVal structureChangeType As Long, _
ByRef pRuntimeId As Long, _
ByVal cRuntimeIdLen As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
UiaRaiseStructureChangedEvent = ctypes.windll.uiautomationcore.UiaRaiseStructureChangedEvent
UiaRaiseStructureChangedEvent.restype = ctypes.c_int
UiaRaiseStructureChangedEvent.argtypes = [
ctypes.c_void_p, # pProvider : IRawElementProviderSimple*
ctypes.c_int, # structureChangeType : StructureChangeType
ctypes.POINTER(ctypes.c_int), # pRuntimeId : INT* in/out
ctypes.c_int, # cRuntimeIdLen : INT
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('UIAutomationCore.dll')
UiaRaiseStructureChangedEvent = Fiddle::Function.new(
lib['UiaRaiseStructureChangedEvent'],
[
Fiddle::TYPE_VOIDP, # pProvider : IRawElementProviderSimple*
Fiddle::TYPE_INT, # structureChangeType : StructureChangeType
Fiddle::TYPE_VOIDP, # pRuntimeId : INT* in/out
Fiddle::TYPE_INT, # cRuntimeIdLen : INT
],
Fiddle::TYPE_INT)#[link(name = "uiautomationcore")]
extern "system" {
fn UiaRaiseStructureChangedEvent(
pProvider: *mut core::ffi::c_void, // IRawElementProviderSimple*
structureChangeType: i32, // StructureChangeType
pRuntimeId: *mut i32, // INT* in/out
cRuntimeIdLen: i32 // INT
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("UIAutomationCore.dll")]
public static extern int UiaRaiseStructureChangedEvent(IntPtr pProvider, int structureChangeType, ref int pRuntimeId, int cRuntimeIdLen);
"@
$api = Add-Type -MemberDefinition $sig -Name 'UIAutomationCore_UiaRaiseStructureChangedEvent' -Namespace Win32 -PassThru
# $api::UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen)#uselib "UIAutomationCore.dll"
#func global UiaRaiseStructureChangedEvent "UiaRaiseStructureChangedEvent" sptr, sptr, sptr, sptr
; UiaRaiseStructureChangedEvent pProvider, structureChangeType, varptr(pRuntimeId), cRuntimeIdLen ; 戻り値は stat
; pProvider : IRawElementProviderSimple* -> "sptr"
; structureChangeType : StructureChangeType -> "sptr"
; pRuntimeId : INT* in/out -> "sptr"
; cRuntimeIdLen : INT -> "sptr"
; ※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。出力引数:
#uselib "UIAutomationCore.dll" #cfunc global UiaRaiseStructureChangedEvent "UiaRaiseStructureChangedEvent" sptr, int, var, int ; res = UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen) ; pProvider : IRawElementProviderSimple* -> "sptr" ; structureChangeType : StructureChangeType -> "int" ; pRuntimeId : INT* in/out -> "var" ; cRuntimeIdLen : INT -> "int" ; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。#uselib "UIAutomationCore.dll" #cfunc global UiaRaiseStructureChangedEvent "UiaRaiseStructureChangedEvent" sptr, int, sptr, int ; res = UiaRaiseStructureChangedEvent(pProvider, structureChangeType, varptr(pRuntimeId), cRuntimeIdLen) ; pProvider : IRawElementProviderSimple* -> "sptr" ; structureChangeType : StructureChangeType -> "int" ; pRuntimeId : INT* in/out -> "sptr" ; cRuntimeIdLen : INT -> "int" ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; HRESULT UiaRaiseStructureChangedEvent(IRawElementProviderSimple* pProvider, StructureChangeType structureChangeType, INT* pRuntimeId, INT cRuntimeIdLen) #uselib "UIAutomationCore.dll" #cfunc global UiaRaiseStructureChangedEvent "UiaRaiseStructureChangedEvent" intptr, int, var, int ; res = UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen) ; pProvider : IRawElementProviderSimple* -> "intptr" ; structureChangeType : StructureChangeType -> "int" ; pRuntimeId : INT* in/out -> "var" ; cRuntimeIdLen : INT -> "int" ; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。; HRESULT UiaRaiseStructureChangedEvent(IRawElementProviderSimple* pProvider, StructureChangeType structureChangeType, INT* pRuntimeId, INT cRuntimeIdLen) #uselib "UIAutomationCore.dll" #cfunc global UiaRaiseStructureChangedEvent "UiaRaiseStructureChangedEvent" intptr, int, intptr, int ; res = UiaRaiseStructureChangedEvent(pProvider, structureChangeType, varptr(pRuntimeId), cRuntimeIdLen) ; pProvider : IRawElementProviderSimple* -> "intptr" ; structureChangeType : StructureChangeType -> "int" ; pRuntimeId : INT* in/out -> "intptr" ; cRuntimeIdLen : INT -> "int" ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
uiautomationcore = windows.NewLazySystemDLL("UIAutomationCore.dll")
procUiaRaiseStructureChangedEvent = uiautomationcore.NewProc("UiaRaiseStructureChangedEvent")
)
// pProvider (IRawElementProviderSimple*), structureChangeType (StructureChangeType), pRuntimeId (INT* in/out), cRuntimeIdLen (INT)
r1, _, err := procUiaRaiseStructureChangedEvent.Call(
uintptr(pProvider),
uintptr(structureChangeType),
uintptr(pRuntimeId),
uintptr(cRuntimeIdLen),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction UiaRaiseStructureChangedEvent(
pProvider: Pointer; // IRawElementProviderSimple*
structureChangeType: Integer; // StructureChangeType
pRuntimeId: Pointer; // INT* in/out
cRuntimeIdLen: Integer // INT
): Integer; stdcall;
external 'UIAutomationCore.dll' name 'UiaRaiseStructureChangedEvent';result := DllCall("UIAutomationCore\UiaRaiseStructureChangedEvent"
, "Ptr", pProvider ; IRawElementProviderSimple*
, "Int", structureChangeType ; StructureChangeType
, "Ptr", pRuntimeId ; INT* in/out
, "Int", cRuntimeIdLen ; INT
, "Int") ; return: HRESULT●UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen) = DLL("UIAutomationCore.dll", "int UiaRaiseStructureChangedEvent(void*, int, void*, int)")
# 呼び出し: UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen)
# pProvider : IRawElementProviderSimple* -> "void*"
# structureChangeType : StructureChangeType -> "int"
# pRuntimeId : INT* in/out -> "void*"
# cRuntimeIdLen : INT -> "int"
# 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 UiaRaiseStructureChangedEvent(
pProvider: ?*anyopaque, // IRawElementProviderSimple*
structureChangeType: i32, // StructureChangeType
pRuntimeId: [*c]i32, // INT* in/out
cRuntimeIdLen: i32 // INT
) callconv(std.os.windows.WINAPI) i32;proc UiaRaiseStructureChangedEvent(
pProvider: pointer, # IRawElementProviderSimple*
structureChangeType: int32, # StructureChangeType
pRuntimeId: ptr int32, # INT* in/out
cRuntimeIdLen: int32 # INT
): int32 {.importc: "UiaRaiseStructureChangedEvent", stdcall, dynlib: "UIAutomationCore.dll".}pragma(lib, "uiautomationcore");
extern(Windows)
int UiaRaiseStructureChangedEvent(
void* pProvider, // IRawElementProviderSimple*
int structureChangeType, // StructureChangeType
int* pRuntimeId, // INT* in/out
int cRuntimeIdLen // INT
);ccall((:UiaRaiseStructureChangedEvent, "UIAutomationCore.dll"), stdcall, Int32,
(Ptr{Cvoid}, Int32, Ptr{Int32}, Int32),
pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen)
# pProvider : IRawElementProviderSimple* -> Ptr{Cvoid}
# structureChangeType : StructureChangeType -> Int32
# pRuntimeId : INT* in/out -> Ptr{Int32}
# cRuntimeIdLen : INT -> Int32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t UiaRaiseStructureChangedEvent(
void* pProvider,
int32_t structureChangeType,
int32_t* pRuntimeId,
int32_t cRuntimeIdLen);
]]
local uiautomationcore = ffi.load("uiautomationcore")
-- uiautomationcore.UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen)
-- pProvider : IRawElementProviderSimple*
-- structureChangeType : StructureChangeType
-- pRuntimeId : INT* in/out
-- cRuntimeIdLen : INT
-- 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 UiaRaiseStructureChangedEvent = lib.func('__stdcall', 'UiaRaiseStructureChangedEvent', 'int32_t', ['void *', 'int32_t', 'int32_t *', 'int32_t']);
// UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen)
// pProvider : IRawElementProviderSimple* -> 'void *'
// structureChangeType : StructureChangeType -> 'int32_t'
// pRuntimeId : INT* in/out -> 'int32_t *'
// cRuntimeIdLen : INT -> 'int32_t'
// 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", {
UiaRaiseStructureChangedEvent: { parameters: ["pointer", "i32", "pointer", "i32"], result: "i32" },
});
// lib.symbols.UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen)
// pProvider : IRawElementProviderSimple* -> "pointer"
// structureChangeType : StructureChangeType -> "i32"
// pRuntimeId : INT* in/out -> "pointer"
// cRuntimeIdLen : INT -> "i32"
// 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 UiaRaiseStructureChangedEvent(
void* pProvider,
int32_t structureChangeType,
int32_t* pRuntimeId,
int32_t cRuntimeIdLen);
C, "UIAutomationCore.dll");
// $ffi->UiaRaiseStructureChangedEvent(pProvider, structureChangeType, pRuntimeId, cRuntimeIdLen);
// pProvider : IRawElementProviderSimple*
// structureChangeType : StructureChangeType
// pRuntimeId : INT* in/out
// cRuntimeIdLen : INT
// 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 UiaRaiseStructureChangedEvent(
Pointer pProvider, // IRawElementProviderSimple*
int structureChangeType, // StructureChangeType
IntByReference pRuntimeId, // INT* in/out
int cRuntimeIdLen // INT
);
}@[Link("uiautomationcore")]
lib LibUIAutomationCore
fun UiaRaiseStructureChangedEvent = UiaRaiseStructureChangedEvent(
pProvider : Void*, # IRawElementProviderSimple*
structureChangeType : Int32, # StructureChangeType
pRuntimeId : Int32*, # INT* in/out
cRuntimeIdLen : Int32 # INT
) : 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 UiaRaiseStructureChangedEventNative = Int32 Function(Pointer<Void>, Int32, Pointer<Int32>, Int32);
typedef UiaRaiseStructureChangedEventDart = int Function(Pointer<Void>, int, Pointer<Int32>, int);
final UiaRaiseStructureChangedEvent = DynamicLibrary.open('UIAutomationCore.dll')
.lookupFunction<UiaRaiseStructureChangedEventNative, UiaRaiseStructureChangedEventDart>('UiaRaiseStructureChangedEvent');
// pProvider : IRawElementProviderSimple* -> Pointer<Void>
// structureChangeType : StructureChangeType -> Int32
// pRuntimeId : INT* in/out -> Pointer<Int32>
// cRuntimeIdLen : INT -> Int32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function UiaRaiseStructureChangedEvent(
pProvider: Pointer; // IRawElementProviderSimple*
structureChangeType: Integer; // StructureChangeType
pRuntimeId: Pointer; // INT* in/out
cRuntimeIdLen: Integer // INT
): Integer; stdcall;
external 'UIAutomationCore.dll' name 'UiaRaiseStructureChangedEvent';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "UiaRaiseStructureChangedEvent"
c_UiaRaiseStructureChangedEvent :: Ptr () -> Int32 -> Ptr Int32 -> Int32 -> IO Int32
-- pProvider : IRawElementProviderSimple* -> Ptr ()
-- structureChangeType : StructureChangeType -> Int32
-- pRuntimeId : INT* in/out -> Ptr Int32
-- cRuntimeIdLen : INT -> Int32
-- 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。open Ctypes
open Foreign
let uiaraisestructurechangedevent =
foreign "UiaRaiseStructureChangedEvent"
((ptr void) @-> int32_t @-> (ptr int32_t) @-> int32_t @-> returning int32_t)
(* pProvider : IRawElementProviderSimple* -> (ptr void) *)
(* structureChangeType : StructureChangeType -> int32_t *)
(* pRuntimeId : INT* in/out -> (ptr int32_t) *)
(* cRuntimeIdLen : INT -> int32_t *)
(* 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 ("UiaRaiseStructureChangedEvent" uia-raise-structure-changed-event :convention :stdcall) :int32
(p-provider :pointer) ; IRawElementProviderSimple*
(structure-change-type :int32) ; StructureChangeType
(p-runtime-id :pointer) ; INT* in/out
(c-runtime-id-len :int32)) ; INT
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $UiaRaiseStructureChangedEvent = Win32::API::More->new('UIAutomationCore',
'int UiaRaiseStructureChangedEvent(LPVOID pProvider, int structureChangeType, LPVOID pRuntimeId, int cRuntimeIdLen)');
# my $ret = $UiaRaiseStructureChangedEvent->Call($pProvider, $structureChangeType, $pRuntimeId, $cRuntimeIdLen);
# pProvider : IRawElementProviderSimple* -> LPVOID
# structureChangeType : StructureChangeType -> int
# pRuntimeId : INT* in/out -> LPVOID
# cRuntimeIdLen : INT -> int
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。