1e41f4b71Sopenharmony_ci# inputmethod_inputmethod_proxy_capi.h 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## 概述 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ci提供使用输入法的方法，可以向输入法应用发送请求和通知。 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ci**库：** libohinputmethod.so 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci**系统能力：** SystemCapability.MiscServices.InputMethodFramework 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci**起始版本：** 12 13e41f4b71Sopenharmony_ci 14e41f4b71Sopenharmony_ci**相关模块：**[InputMethod](_input_method.md) 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci 17e41f4b71Sopenharmony_ci## 汇总 18e41f4b71Sopenharmony_ci 19e41f4b71Sopenharmony_ci 20e41f4b71Sopenharmony_ci### 类型定义 21e41f4b71Sopenharmony_ci 22e41f4b71Sopenharmony_ci| 名称 | 描述 | 23e41f4b71Sopenharmony_ci| -------- | -------- | 24e41f4b71Sopenharmony_ci| [InputMethod_InputMethodProxy](_input_method.md#inputmethod_inputmethodproxy) | 输入法代理对象。 | 25e41f4b71Sopenharmony_ci 26e41f4b71Sopenharmony_ci 27e41f4b71Sopenharmony_ci### 函数 28e41f4b71Sopenharmony_ci 29e41f4b71Sopenharmony_ci| 名称 | 描述 | 30e41f4b71Sopenharmony_ci| -------- | -------- | 31e41f4b71Sopenharmony_ci| [InputMethod_ErrorCode](_input_method.md#inputmethod_errorcode) [OH_InputMethodProxy_ShowKeyboard](_input_method.md#oh_inputmethodproxy_showkeyboard) ([InputMethod_InputMethodProxy](_input_method.md#inputmethod_inputmethodproxy) \*inputMethodProxy) | 显示键盘。 | 32e41f4b71Sopenharmony_ci| [InputMethod_ErrorCode](_input_method.md#inputmethod_errorcode) [OH_InputMethodProxy_HideKeyboard](_input_method.md#oh_inputmethodproxy_hidekeyboard) ([InputMethod_InputMethodProxy](_input_method.md#inputmethod_inputmethodproxy) \*inputMethodProxy) | 隐藏键盘。 | 33e41f4b71Sopenharmony_ci| [InputMethod_ErrorCode](_input_method.md#inputmethod_errorcode) [OH_InputMethodProxy_NotifySelectionChange](_input_method.md#oh_inputmethodproxy_notifyselectionchange) ([InputMethod_InputMethodProxy](_input_method.md#inputmethod_inputmethodproxy) \*inputMethodProxy, char16_t text[], size_t length, int start, int end) | 通知文本框选区变化。 | 34e41f4b71Sopenharmony_ci| [InputMethod_ErrorCode](_input_method.md#inputmethod_errorcode) [OH_InputMethodProxy_NotifyConfigurationChange](_input_method.md#oh_inputmethodproxy_notifyconfigurationchange) ([InputMethod_InputMethodProxy](_input_method.md#inputmethod_inputmethodproxy) \*inputMethodProxy, [InputMethod_EnterKeyType](_input_method.md#inputmethod_enterkeytype) enterKey, [InputMethod_TextInputType](_input_method.md#inputmethod_textinputtype) textType) | 通知输入框配置变化。 | 35e41f4b71Sopenharmony_ci| [InputMethod_ErrorCode](_input_method.md#inputmethod_errorcode) [OH_InputMethodProxy_NotifyCursorUpdate](_input_method.md#oh_inputmethodproxy_notifycursorupdate) ([InputMethod_InputMethodProxy](_input_method.md#inputmethod_inputmethodproxy) \*inputMethodProxy, [InputMethod_CursorInfo](_input_method.md#inputmethod_cursorinfo) \*cursorInfo) | 通知光标位置变化。 | 36e41f4b71Sopenharmony_ci| [InputMethod_ErrorCode](_input_method.md#inputmethod_errorcode) [OH_InputMethodProxy_SendPrivateCommand](_input_method.md#oh_inputmethodproxy_sendprivatecommand) ([InputMethod_InputMethodProxy](_input_method.md#inputmethod_inputmethodproxy) \*inputMethodProxy, [InputMethod_PrivateCommand](_input_method.md#inputmethod_privatecommand) \*privateCommand[], size_t size) | 发送私有数据命令。 | 37