在程序中加入以下代码时,软键盘会出现:
InputMethodManager imm = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
imm.toggleSoftInput(0, InputMethodManager.RESULT_SHOWN);
如果要让软键盘消失,则为以下代码:
InputMethodManager imm = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
imm.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);

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