安卓工具类-------->打开或关闭软键盘

import android.content.Context;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;

//打开或关闭软键盘
public class KeyBoardUtils
{
	/**
	 * 打卡软键盘
	 *
	 * @param mEditText输入框
	 * @param mContext上下文
	 */
	public static void openKeybord(EditText mEditText, Context mContext)
	{
		InputMethodManager imm = (InputMethodManager) mContext
				.getSystemService(Context.INPUT_METHOD_SERVICE);
		imm.showSoftInput(mEditText, InputMethodManager.RESULT_SHOWN);
		imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,
				InputMethodManager.HIDE_IMPLICIT_ONLY);
	}

	/**
	 * 关闭软键盘
	 *
	 * @param mEditText输入框
	 * @param mContext上下文
	 */
	public static void closeKeybord(EditText mEditText, Context mContext)
	{
		InputMethodManager imm = (InputMethodManager) mContext.getSystemService(Context.INPUT_METHOD_SERVICE);

		imm.hideSoftInputFromWindow(mEditText.getWindowToken(), 0);
	}
}