[英]Showing softkeyboard on change in focus edittext android
I am using the follwing code to show a keyboard of an edit box when the focus is changed. 当焦点改变时,我正在使用下面的代码显示编辑框的键盘。
no1.setOnKeyListener(new OnKeyListener() {
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN)
{
if(keyCode == 66) {
no2.requestFocus();
}
}
return false;
}
});
no2.setOnKeyListener(new OnKeyListener() {
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN)
{
if(keyCode == 66) {
//Log.e("I am inside no2","no2");
no3.requestFocus();
return true;
}
}
return false;
}
});
no2.setOnFocusChangeListener(new View.OnFocusChangeListener() {
public void onFocusChange(View v, boolean hasFocus) {
if (hasFocus) {
Log.e("In","Innnnnn");
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(no2, InputMethodManager.SHOW_IMPLICIT);
}
}
});
However the keyboard does not show. 但是,键盘不显示。 The log statement is being printed.
正在打印日志语句。 So that means it is entering the focusChanged method.
因此,这意味着它正在进入focusChanged方法。 Any ideas what I am doing wrong?
有什么想法我做错了吗?
使用InputMethodManager控制键盘。
Try this... 尝试这个...
final AlertDialog dialog = ...;
editText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
if (hasFocus) {
dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
}
}
});
try this 尝试这个
InputMethodManager inputMethodManager=(InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
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