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这里就是我初始化popUpWindow的EditText在PopUpWindow行为,如果禁止,不采取任何输入
popUp = new PopupWindow(this);
layout = new LinearLayout(this);
mainLayout = new LinearLayout(this);
tv = new TextView(this);
ques = new EditText(this);
sol = new EditText(this);
params = new LayoutParams(LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT);
layout.setOrientation(LinearLayout.VERTICAL);
tv.setText("Hi this is a sample text for popup window");
layout.addView(ques, params);
popUp.setContentView(layout);
这里的地方,我想设置监听器:
popUp.showAtLocation(layout, Gravity.BOTTOM, 10, 10);
popUp.update(50, 50, 300, 80);
popUp.setFocusable(true);
ques.clearFocus();
ques.addTextChangedListener(new TextWatcher() {
public void afterTextChanged(Editable s) {}
public void beforeTextChanged(CharSequence s, int start, int count, int after) { }
public void onTextChanged(CharSequence s, int start, int before, int count) {
xx=ques.getText();
}});
ques.setEnabled(true);
ques.getText();
的弹出窗口显示正常,并且里面有一个editText,但它好像不工作,keyBoard不显示,如果我正常写入,它仍然显示为空白。