我已經問過問題(http://stackoverflow.com/questions/12663443/add-delete-option-with-dynamically-generated-edittext)。我成功地實現了答案,但是這個代碼的問題是textEdit,spinner和remove按鈕並不是從視圖中刪除。它發生,但我不得不做三個按鈕點擊發生這..請通過我的代碼。意見不刪除
btnAddNew.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
LinearLayout rAlign = (LinearLayout)findViewById(R.id.lId);
final EditText newPass = new EditText(getApplicationContext());
allEds.add(newPass);
newPass.setHint("Name of Label");
newPass.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
//newPass.setWidth(318);
newPass.setTextColor(Color.parseColor("#333333"));
newPass.setId(MY_BUTTON);
System.out.println(MY_BUTTON);
//newPass.setOnClickListener(this);
rAlign.addView(newPass);
addSpinner();//Code to add spinner
Button btnRemoveOld = new Button(getApplicationContext());
btnRemoveOld.setId(MY_BUTTON); // arbitrary number
rAlign.addView(btnRemoveOld);
btnRemoveOld.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
int idf =MY_BUTTON -1;
LinearLayout rAlign = (LinearLayout)findViewById(R.id.lId);
rAlign.removeView(findViewById(idf));
allEds.remove(newPass);
}
});
MY_BUTTON ++;
}
});
你可以指定更多一點的問題?你想從屏幕上完全刪除newPass嗎? – zabawaba99
我想從屏幕上刪除testEdit,微調框和刪除按鈕,同時點擊添加按鈕 – user1708870