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2026-07-07

清除鼠标位置回调 - ClearMousePosCallback ​

函数简介 ​

清除已通过 SetMousePosCallback 注册的鼠标位置回调。清除后 MoveTo 恢复为未接入回调前的行为。

接口名称 ​

ClearMousePosCallback

DLL调用 ​

cpp
int ClearMousePosCallback(long ola);

参数说明 ​

参数名类型说明
ola长整数型OLAPlug对象的指针，由 CreateCOLAPlugInterFace 接口生成。

示例 ​

SDK 调用 ​

cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int ret = ola.ClearMousePosCallback();
csharp
using OLAPlug;

var ola = new OLAPlugServer();
int ret = ola.ClearMousePosCallback();
python
from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
ret = ola.ClearMousePosCallback()
java
import com.olaplug.OLAPlugServer;

OLAPlugServer ola = new OLAPlugServer();
int ret = ola.ClearMousePosCallback();
go
import "github.com/ola/olaplug/olaplug"

ola, _ := olaplug.NewOLAPlugServer("OLAPlug_x64.dll")
defer ola.ReleaseObj()
ret := ola.ClearMousePosCallback()
rust
use olaplug::OLAPlugServer;

let ola = OLAPlugServer::new("OLAPlug_x64.dll").unwrap();
let ret = ola.clear_mouse_pos_callback();
cpp
var ola = com("OlaPlug.OlaSoft")
var ret = ola.ClearMousePosCallback()
vbscript
Set ola = CreateObject("OlaPlug.OlaSoft")
ret = ola.ClearMousePosCallback()
text
.局部变量 ola, OLAPlug
ola.创建 ()
ret ＝ ola.ClearMousePosCallback()
aardio
import OLAPlugServer;
var ola = OLAPlugServer();
var ret = ola.ClearMousePosCallback();
text
变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
整数 ret = ola.ClearMousePosCallback()
cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int32_t ret = ola.ClearMousePosCallback();

原生 DLL 调用 ​

cpp
long instance = CreateCOLAPlugInterFace();
ClearMousePosCallback(instance);
csharp
using System.Runtime.InteropServices;
using System.Text;

[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern long CreateCOLAPlugInterFace();
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int ClearMousePosCallback(long ola);

long instance = CreateCOLAPlugInterFace();
ClearMousePosCallback(instance);
python
from ctypes import CDLL, c_int, c_int64, create_string_buffer

ola = CDLL("OLAPlug_x64.dll")
ola.CreateCOLAPlugInterFace.restype = c_int64
instance = ola.CreateCOLAPlugInterFace()
ola.ClearMousePosCallback(instance)

返回值 ​

返回值说明
1成功。
0失败（instance 无效、远程模式等）。

注意事项 ​

项目说明
DestroyCOLAPlugInterFace调用 DestroyCOLAPlugInterFace 时会 自动 清除，无需重复调用。
远程实例不支持本接口远程实例不支持本接口。