我的应用程序主页面包含一个列表视图,每个项目都是一个高度为屏幕高度80%的容器,它包含许多按钮和图像视图。当我滚动列表视图并单击图标时,它第一次不接受点击。如何获得点击响应等ios?
这是我的适配器的getView()中的代码
pollChoice1.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (message.getAnswered()) {
if (message.getScope().equals("private") && (message.getResponseCount() < 1) && message.getVisibility().equals("public")) {
showAlert("Not enough people have responded to display answers");
} else {
showAlert("You have already answered this poll");
}
} else {
message.setAnswered(true);
if ((message.getScope().equals("private") && message.getResponseCount() > 0) || message.getScope().equals("domain")) {
message.setOption1Count(message.getOption1Count() + 1);
message.setResponseCount(message.getResponseCount() + 1);
}
message.setAnswer("" + 0);
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
UpdateMessageTask updateMessageTask = new UpdateMessageTask(message);
updateMessageTask.execute();
}
});
PollReply pollReply = new PollReply(message);
pollReply.execute();
}
}
});
pollChoice2.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (message.getAnswered()) {
if (message.getScope().equals("private") && (message.getResponseCount() < 1) && message.getVisibility().equals("public")) {
showAlert("Not enough people have responded to display answers");
} else {
showAlert("You have already answered this poll");
}
} else {
message.setAnswered(true);
message.setAnswer("" + 1);
if ((message.getScope().equals("private") && message.getResponseCount() > 0) || message.getScope().equals("domain")) {
message.setOption2Count(message.getOption2Count() + 1);
message.setResponseCount(message.getResponseCount() + 1);
}
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
UpdateMessageTask updateMessageTask = new UpdateMessageTask(message);
updateMessageTask.execute();
}
});
PollReply pollReply = new PollReply(message);
pollReply.execute();
}
}
});
pollChoice3.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (message.getAnswered()) {
if (message.getScope().equals("private") && (message.getResponseCount() < 1) && message.getVisibility().equals("public")) {
showAlert("Not enough people have responded to display answers");
} else {
showAlert("You have already answered this poll");
}
} else {
message.setAnswered(true);
message.setAnswer("" + 2);
if ((message.getScope().equals("private") && message.getResponseCount() > 0) || message.getScope().equals("domain")) {
message.setOption3Count(message.getOption3Count() + 1);
message.setResponseCount(message.getResponseCount() + 1);
}
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
UpdateMessageTask updateMessageTask = new UpdateMessageTask(message);
updateMessageTask.execute();
}
});
PollReply pollReply = new PollReply(message);
pollReply.execute();
}
}
});
pollChoice4.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (message.getAnswered()) {
if (message.getScope().equals("private") && (message.getResponseCount() < 1) && message.getVisibility().equals("public")) {
showAlert("Not enough people have responded to display answers");
} else {
showAlert("You have already answered this poll");
}
} else {
message.setAnswered(true);
message.setAnswer("" + 3);
if ((message.getScope().equals("private") && message.getResponseCount() > 0) || message.getScope().equals("domain")) {
message.setOption4Count(message.getOption4Count() + 1);
message.setResponseCount(message.getResponseCount() + 1);
}
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
UpdateMessageTask updateMessageTask = new UpdateMessageTask(message);
updateMessageTask.execute();
}
});
PollReply pollReply = new PollReply(message);
pollReply.execute();
}
}
});
pollChoice5.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (message.getAnswered()) {
if (message.getScope().equals("private") && (message.getResponseCount() < 1) && message.getVisibility().equals("public")) {
showAlert("Not enough people have responded to display answers");
} else {
showAlert("You have already answered this poll");
}
} else {
message.setAnswered(true);
message.setAnswer("" + 4);
if ((message.getScope().equals("private") && message.getResponseCount() > 0) || message.getScope().equals("domain")) {
message.setOption5Count(message.getOption5Count() + 1);
message.setResponseCount(message.getResponseCount() + 1);
}
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
UpdateMessageTask updateMessageTask = new UpdateMessageTask(message);
updateMessageTask.execute();
}
});
PollReply pollReply = new PollReply(message);
pollReply.execute();
}
}
});
starWhite1.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (!message.getAnswered()) {
message.setAnswered(true);
message.setAnswer("" + 1);
if ((message.getScope().equals("private") && message.getResponseCount() > 0) || message.getScope().equals("domain")) {
message.setOption1Count(message.getOption1Count() + 1);
message.setResponseCount(message.getResponseCount() + 1);
}
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
UpdateMessageTask updateMessageTask = new UpdateMessageTask(message);
updateMessageTask.execute();
}
});
PollReply pollReply = new PollReply(message);
pollReply.execute();
} else {
if (message.getScope().equals("private") && (message.getResponseCount() < 1) && message.getVisibility().equals("public")) {
showAlert("Not enough people have responded to display answers");
} else {
showAlert("You have already answered this poll");
}
}
}
});
starWhite2.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (!message.getAnswered()) {
message.setAnswered(true);
message.setAnswer("" + 2);
if ((message.getScope().equals("private") && message.getResponseCount() > 0) || message.getScope().equals("domain")) {
message.setOption2Count(message.getOption2Count() + 1);
message.setResponseCount(message.getResponseCount() + 1);
}
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
UpdateMessageTask updateMessageTask = new UpdateMessageTask(message);
updateMessageTask.execute();
}
});
PollReply pollReply = new PollReply(message);
pollReply.execute();
} else {
if (message.getScope().equals("private") && (message.getResponseCount() < 1) && message.getVisibility().equals("public")) {
showAlert("Not enough people have responded to display answers");
} else {
showAlert("You have already answered this poll");
}
}
}
});
这是我使用的ListView:
<ListView
android:id="@android:id/list"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:divider="@android:color/transparent"
android:scrollbarSize="3dp"
android:scrollbarStyle="outsideOverlay"
android:scrollingCache="true"
android:focusable="false"
android:focusableInTouchMode="false"/>
答案 0 :(得分:0)
尝试添加
android:focusable="false"
到ListViewItems的xml
编辑:示例ListViewItem xml wit按钮
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/tree_item_container"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:background="@drawable/transparent_withline"
android:gravity="left|center_vertical"
android:orientation="horizontal"
android:focusable="false">
<ImageView
android:id="@+id/tree_item_toggle"
android:layout_width="24dip"
android:layout_height="24dip"
android:focusableInTouchMode="false"
android:src="@drawable/closed"/>
<ImageView
android:id="@+id/tree_item_status"
android:layout_width="24dip"
android:layout_height="24dip"
android:layout_gravity="center_vertical"
android:src="@drawable/icon12"/>
<LinearLayout
android:id="@+id/tree_item_icocontainer"
android:layout_width="24dip"
android:layout_height="48dip"
android:orientation="vertical" >
<ImageView
android:id="@+id/tree_item_docs"
android:layout_width="24dip"
android:layout_height="24dip"
android:layout_gravity="center_vertical"
android:background="@drawable/has_docs" />
<ImageView
android:id="@+id/tree_item_coord"
android:layout_width="24dip"
android:layout_height="24dip"
android:layout_gravity="center_vertical"
android:background="@drawable/has_location" />
</LinearLayout>
<LinearLayout
android:id="@+id/tree_item_textcontainer"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_marginLeft="6dip"
android:layout_height="wrap_content">
<Button
style="?android:attr/buttonStyleSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="New Button"
android:id="@+id/button" android:layout_gravity="right"/>
</LinearLayout>