我的职能由Resume(Resume()承担,并不导致出现主机。
我这样做是错误的吗?
private void showKeyboard() {
InputMethodManager mgr = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
mgr.showSoftInput(txtSearch, InputMethodManager.SHOW_FORCED);
txtSearch.requestFocus();}
软键盘有时会trick。 我是最后一行,即<代码>txtSearch.requestFocus()是不必要的,实际上可以改写。 通过将“和平环发会议”的关键板记在“tSearch”上,你已经告诉它要重点。
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE); may help you. Note that there are Android devices with hardware-keyboards out there. e.G. GoogleTV devices often have no touchscreen but a hardware-keyboard. Some are even emulating the touchscreen.
如果你在赞助者中发展的话,这一点很重要:
rel=“nofollow”http://plainoldstan.blogspot.com 201009/android-set-focus-and-show-soft.html
“在试验我时,在我意识到我之前,我实际上没有看到我想要的东西,我就应该有一个没有硬件键盘的推器装置:”
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