我应该如何在ANDROID中获得动态视图的位置

我应该如何在ANDROID中获得动态视图的位置,android,dynamic,view,position,Android,Dynamic,View,Position,下面是我动态创建的视图,我添加了两行,但我无法获得该行的位置,所以我可以得到它。我已经用一个视图创建了四个文本视图,但是如何才能获得该特定视图的位置呢 点击一个按钮,我添加了下面提到的代码 private LinearLayout llAddMember; llAddMember = (LinearLayout) findViewById(R.id.llAddMember); AddFamilyMemberModel familyMemberModel = new AddFamilyMembe

下面是我动态创建的视图,我添加了两行,但我无法获得该行的位置,所以我可以得到它。我已经用一个视图创建了四个文本视图,但是如何才能获得该特定视图的位置呢

点击一个按钮,我添加了下面提到的代码

private LinearLayout llAddMember;
llAddMember = (LinearLayout) findViewById(R.id.llAddMember);
AddFamilyMemberModel familyMemberModel = new AddFamilyMemberModel();
                familyMemberModel.setStrMemberName(strMemberName);
                familyMemberModel.setStrGender(strGender);
                familyMemberModel.setStrMemberRelation(strMemberRelation);
                familyMemberModel.setStrMemberAge(strMemberAge);
                arrAddFamilyMember.add(familyMemberModel);

                LayoutParams lparams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
                llAddMember.setBackgroundColor(getResources().getColor(android.R.color.white));

                TextView txtResMemberName = new TextView(RegistrationPatientActivity.this);
                txtResMemberName.setLayoutParams(lparams);
                txtResMemberName.setText("Member Name: " +familyMemberModel.getStrMemberName());
                txtResMemberName.setTypeface(Typeface.createFromAsset(getAssets(),"Roboto-Regular.ttf"));
                txtResMemberName.setTextSize(14);
                txtResMemberName.setTextColor(Color.parseColor("#9C9C9C"));
                txtResMemberName.setSingleLine(true);
                llAddMember.addView(txtResMemberName);
                lparams.setMargins(50, 5, 40, 0);

                View view1 = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView1 = new LayoutParams(LayoutParams.WRAP_CONTENT, 2);
                view1.setLayoutParams(lparamsView1);
                view1.setBackgroundColor(Color.parseColor("#DEDDDA"));
                llAddMember.addView(view1);
                lparamsView1.setMargins(50, 10, 0, 0);

                TextView txtResGender = new TextView(RegistrationPatientActivity.this);
                txtResGender.setLayoutParams(lparams);
                txtResGender.setText("Member Gender: " +familyMemberModel.getStrGender());
                txtResGender.setTypeface(Typeface.createFromAsset(getAssets(), "Roboto-Regular.ttf"));
                txtResGender.setTextSize(14);
                txtResGender.setTextColor(Color.parseColor("#9C9C9C"));
                llAddMember.addView(txtResGender);
                lparams.setMargins(50, 10, 0, 0);

                View view2 = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView2 = new LayoutParams(LayoutParams.WRAP_CONTENT, 2);
                view2.setLayoutParams(lparamsView2);
                view2.setBackgroundColor(Color.parseColor("#DEDDDA"));
                llAddMember.addView(view2);
                lparamsView2.setMargins(50, 10, 0, 0);

                TextView txtResMemberRelation = new TextView(RegistrationPatientActivity.this);
                txtResMemberRelation.setLayoutParams(lparams);
                txtResMemberRelation.setText("Member Relation: " +familyMemberModel.getStrMemberRelation());
                txtResMemberRelation.setTypeface(Typeface.createFromAsset(getAssets(), "Roboto-Regular.ttf"));
                txtResMemberRelation.setTextSize(14);
                txtResMemberRelation.setTextColor(Color.parseColor("#9C9C9C"));
                llAddMember.addView(txtResMemberRelation);
                lparams.setMargins(50, 10, 0, 0);

                View view3 = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView3 = new LayoutParams(LayoutParams.WRAP_CONTENT, 2);
                view3.setLayoutParams(lparamsView3);
                view3.setBackgroundColor(Color.parseColor("#DEDDDA"));
                llAddMember.addView(view3);
                lparamsView3.setMargins(50, 10, 0, 0);

                TextView txtResMemberAge = new TextView(RegistrationPatientActivity.this);
                txtResMemberAge.setLayoutParams(lparams);
                txtResMemberAge.setText("Member Age: " +familyMemberModel.getStrMemberAge());
                txtResMemberAge.setTypeface(Typeface.createFromAsset(getAssets(), "Roboto-Regular.ttf"));
                txtResMemberAge.setTextSize(14);
                txtResMemberAge.setTextColor(Color.parseColor("#9C9C9C"));
                llAddMember.addView(txtResMemberAge);
                lparams.setMargins(50, 10, 0, 0);

                View view = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView = new LayoutParams(LayoutParams.WRAP_CONTENT, 4);
                view.setLayoutParams(lparamsView);
                view.setBackgroundColor(Color.parseColor("#006D67"));
                llAddMember.addView(view);
                lparamsView.setMargins(0, 10, 0, 0);

你用的是列表视图,对吗

在您的活动/片段中

listview.setOnItemClickListener(new OnItemClickListener() {
    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
        // do stuff ('position' is the position of the item you've clicked on)
    }
});
listview.setOnItemClickListener(新的OnItemClickListener(){
public void onItemClick(AdapterView父对象、视图、整型位置、长id){
//do stuff('位置'是您单击的项目的位置)
}
});

如果您只有四个视图,您可以在创建时设置带有位置的标记。如下所示:

txtResMemberName.setTag(1); 
然后,您可以通过以下方式获得位置:

int pos = (Integer) txtResMemberName.getTag();

如上所述,您使用LinearLayout管理此视图,这不是正确的继续方法,您需要使用Android默认提供的RecyclerView或ListView来实现此任务。我建议你仔细研究一下这个问题,我对上述问题得出了结论,并且我已经将其应用到我的项目中,效果很好

我创建了一个主线布局,为此我将这些视图添加到该布局中,最后我将新创建的视图添加到主线布局中,希望它能正常工作。

AddFamilyMemberModel familyMemberModel = new AddFamilyMemberModel();
                familyMemberModel.setStrMemberName(strMemberName);
                familyMemberModel.setStrGender(strGender);
                familyMemberModel.setStrMemberRelation(strMemberRelation);
                familyMemberModel.setStrMemberAge(strMemberAge);
                arrAddFamilyMember.add(familyMemberModel);

                LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
                LinearLayout linearLayout = new LinearLayout(getApplicationContext());
                linearLayout.setLayoutParams(layoutParams);
                linearLayout.setOrientation(LinearLayout.VERTICAL);

                LayoutParams lparams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
                linearLayout.setBackgroundColor(getResources().getColor(android.R.color.white));

                TextView txtResMemberName = new TextView(RegistrationPatientActivity.this);
                txtResMemberName.setLayoutParams(lparams);
                txtResMemberName.setText("Member Name: " +familyMemberModel.getStrMemberName());
                txtResMemberName.setTypeface(Typeface.createFromAsset(getAssets(),"Roboto-Regular.ttf"));
                txtResMemberName.setTextSize(14);
                txtResMemberName.setTextColor(Color.parseColor("#9C9C9C"));
                txtResMemberName.setSingleLine(true);
                linearLayout.addView(txtResMemberName);
                lparams.setMargins(50, 5, 40, 0);

                View view1 = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView1 = new LayoutParams(LayoutParams.WRAP_CONTENT, 2);
                view1.setLayoutParams(lparamsView1);
                view1.setBackgroundColor(Color.parseColor("#DEDDDA"));
                linearLayout.addView(view1);
                lparamsView1.setMargins(50, 10, 0, 0);

                TextView txtResGender = new TextView(RegistrationPatientActivity.this);
                txtResGender.setLayoutParams(lparams);
                txtResGender.setText("Member Gender: " +familyMemberModel.getStrGender());
                txtResGender.setTypeface(Typeface.createFromAsset(getAssets(), "Roboto-Regular.ttf"));
                txtResGender.setTextSize(14);
                txtResGender.setTextColor(Color.parseColor("#9C9C9C"));
                linearLayout.addView(txtResGender);
                lparams.setMargins(50, 10, 0, 0);

                View view2 = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView2 = new LayoutParams(LayoutParams.WRAP_CONTENT, 2);
                view2.setLayoutParams(lparamsView2);
                view2.setBackgroundColor(Color.parseColor("#DEDDDA"));
                linearLayout.addView(view2);
                lparamsView2.setMargins(50, 10, 0, 0);

                TextView txtResMemberRelation = new TextView(RegistrationPatientActivity.this);
                txtResMemberRelation.setLayoutParams(lparams);
                txtResMemberRelation.setText("Member Relation: " +familyMemberModel.getStrMemberRelation());
                txtResMemberRelation.setTypeface(Typeface.createFromAsset(getAssets(), "Roboto-Regular.ttf"));
                txtResMemberRelation.setTextSize(14);
                txtResMemberRelation.setTextColor(Color.parseColor("#9C9C9C"));
                linearLayout.addView(txtResMemberRelation);
                lparams.setMargins(50, 10, 0, 0);

                View view3 = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView3 = new LayoutParams(LayoutParams.WRAP_CONTENT, 2);
                view3.setLayoutParams(lparamsView3);
                view3.setBackgroundColor(Color.parseColor("#DEDDDA"));
                linearLayout.addView(view3);
                lparamsView3.setMargins(50, 10, 0, 0);

                TextView txtResMemberAge = new TextView(RegistrationPatientActivity.this);
                txtResMemberAge.setLayoutParams(lparams);
                txtResMemberAge.setText("Member Age: " +familyMemberModel.getStrMemberAge());
                txtResMemberAge.setTypeface(Typeface.createFromAsset(getAssets(), "Roboto-Regular.ttf"));
                txtResMemberAge.setTextSize(14);
                txtResMemberAge.setTextColor(Color.parseColor("#9C9C9C"));
                linearLayout.addView(txtResMemberAge);
                lparams.setMargins(50, 10, 0, 0);

                View view = new View(RegistrationPatientActivity.this);
                LayoutParams lparamsView = new LayoutParams(LayoutParams.WRAP_CONTENT, 4);
                view.setLayoutParams(lparamsView);
                view.setBackgroundColor(Color.parseColor("#006D67"));
                linearLayout.addView(view);
                lparamsView.setMargins(0, 10, 0, 0);

                int pos = arrAddFamilyMember.size()-1;
                linearLayout.setTag(pos);
                linearLayout.setOnClickListener(new OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        // TODO Auto-generated method stub
                        int position  = Integer.parseInt(v.getTag().toString());
                        AlertDialogUtility.SHOW_TOAST(RegistrationPatientActivity.this, "Position: "+position);
                    }
                });

                llAddMember.addView(linearLayout);

但是他没有使用listview不,我没有使用任何listview,因为我已经在上面添加了代码,为此我使用了动态文本视图来实现它,但是无法获取此视图的位置。所以你要将视图添加到某个父容器中?如果是这样,您可能希望在每个视图上设置标记,然后在单击它时获取标记。不知道为什么要这样做,使用ListView和xml布局是否更有意义(我不知道为什么要通过编程创建视图)实际上我有一个scrollview,其中我使用了ListView,但是当我添加行时,将只添加一行,如果假设我开始添加第二行,则该布局将不可见。您已将一个简单的布局问题变成了一个复杂的布局问题;)。包含ListView的ScrollView只是自找麻烦。通过实现ListView(或者更好的是,RecycleView)并通过简单的xml布局扩展行,您将省去大量的麻烦。这也可以轻松解决您的“获取位置”问题;)正如我所了解的,您正在使用LinearLayout管理上面的视图,对吗?是的,这正是我所做的。但我需要整行的位置,这就是我现在有两行的位置。您也可以按照我的建议将tag设置为llAddMember。是的,这是我已经做过的,但无法获得位置。