提问人：chanthini begam 提问时间：6/9/2023 最后编辑：chanthini begam 更新时间：6/9/2023 访问量：15
如何在android kotlin中加载2行数据后设置adview
How to set adview after 2 row set of data loading in android kotlin
问：
如何在每加载 2 组图像后设置 adview。一组 3 行图像被添加到回收器视图中。每 2 组图片后，广告必须在嵌套滚动视图中显示。Kotlin 代码、xml 和 adview xml 如下
private fun loadNext27UI(peopleNearbyFirstRowList: ArrayList<PeopleNearByModelClass>,peopleNearbySecondRowList: ArrayList<PeopleNearByModelClass>,peopleNearbyThirdRowList: ArrayList<PeopleNearByModelClass>) {
if (activity != null) {
try {
val value: Int = minPeopleCountDummy!!
val value2: Int? = allPeoples?.size
if (value != (value2?. minus(1))) {
if (value != (value2?. minus(2))) {
coroutineScope.launch(Dispatchers.IO) {
if (peopleNearbyFirstRowList.size > 0) {
for (i in peopleNearbyFirstRowList.indices) {
val viewFirst: View = LayoutInflater.from(contxt).inflate(R.layout.list_item_right_adapter, null)
val imageViewFirst = viewFirst.findViewById<ImageView>(R.id.imageGeneric)
val textViewFirst = viewFirst.findViewById<TextView>(R.id.textViewGeneric)
val image: String = peopleNearbyFirstRowList[i].userImage
val userId1: Int =peopleNearbyFirstRowList[i].userID
if (image.isNotEmpty()) {
try {
Glide.with(this@PeopleNearByFragment).asBitmap().load(image).circleCrop()
.into(BitmapImageViewTarget(imageViewFirst))
} catch (e: Exception) {
e.printStackTrace()
}
} else {
Glide.get(requireActivity()).clearDiskCache()
}
textViewFirst.text = peopleNearbyFirstRowList[i].userName
withContext(Dispatchers.Main) {
peopleNearbyMainLay1?.addView(viewFirst)
}
}
}
if (peopleNearbySecondRowList.size > 0) {
for (j in peopleNearbySecondRowList.indices) {
@SuppressLint("InflateParams")
val viewSecond: View = LayoutInflater.from(contxt)
.inflate(R.layout.list_item_right_adapter, null)
val imageViewSecond =
viewSecond.findViewById<ImageView>(R.id.imageGeneric)
val textViewSecond =
viewSecond.findViewById<TextView>(R.id.textViewGeneric)
val imageSecond = peopleNearbySecondRowList[j].userImage
val userIdSecond: Int = peopleNearbySecondRowList[j].userID
if (imageSecond.isNotEmpty()) {
try {
Glide.with(this@PeopleNearByFragment).asBitmap().load(imageSecond)
.circleCrop()
.into(BitmapImageViewTarget(imageViewSecond))
} catch (e: Exception) {
e.printStackTrace()
}
} else {
Glide.get(requireActivity()).clearDiskCache()
}
textViewSecond.text = peopleNearbySecondRowList[j].userName
withContext(Dispatchers.Main) {
peopleNearbyMainLay2?.addView(viewSecond)
}
}
}
if (peopleNearbyThirdRowList.size > 0) {
for (k in peopleNearbyThirdRowList.indices) {
@SuppressLint("InflateParams")
val viewThird: View = LayoutInflater.from( contxt).inflate(R.layout.list_item_right_adapter, null)
val imageViewThird = viewThird.findViewById<ImageView>(R.id.imageGeneric)
val textViewThird = viewThird.findViewById<TextView>(R.id.textViewGeneric)
val imageThird: String = peopleNearbyThirdRowList[k].userImage
val userIdThird: Int = peopleNearbyThirdRowList[k].userID
if (imageThird.isNotEmpty()) {
try {
Glide.with(this@PeopleNearByFragment).asBitmap().load(imageThird)
.circleCrop()
.into(BitmapImageViewTarget(imageViewThird))
} catch (e: Exception) {
e.printStackTrace()
}
} else {
Glide.get(requireActivity()).clearDiskCache()
}
textViewThird.text = peopleNearbyThirdRowList[k].userName
withContext(Dispatchers.Main) {
peopleNearbyMainLay3?.addView(viewThird)
}
}
}
nestedScrollView?.isNestedScrollingEnabled = true
}
}
}
} catch (e: Exception) {
e.printStackTrace()
}
}
}
private fun loadNext27(peoples: List<PeopleNearByModelClass>) {
try {
coroutineScope.launch(Dispatchers.IO) {
minPeopleCount = peopleNearbyFirstRow.size + peopleNearbySecondRow.size + peopleNearbyThirdRow.size
val maxPeopleCount = peoples.size.coerceAtMost(minPeopleCount!! + 27)
minPeopleCountDummy = maxPeopleCount
peopleNearbyFirstRowList = ArrayList()
peopleNearbySecondRowList = ArrayList()
peopleNearbyThirdRowList = ArrayList()
var i: Int = minPeopleCount as Int
try {
while (i < maxPeopleCount) {
i += 3
peopleNearbyFirstRowList += peoples[i]
peopleNearbySecondRowList+= peoples[i. plus(1)]
peopleNearbyThirdRowList += peoples[i. plus(2)]
peopleNearbyFirstRow += peoples[i]
peopleNearbySecondRow += peoples[i. plus(1)]
peopleNearbyThirdRow += peoples[i. plus(2)]
}
} catch (e: Exception) {
e.printStackTrace()
}
loadNext27UI(
peopleNearbyFirstRowList,
peopleNearbySecondRowList,
peopleNearbyThirdRowList
) }
} catch (e: Exception) {
e.printStackTrace()
}
}
XML格式：
<LinearLayout
android:id="@+id/containerPeopleNearby"
android:layout_width="match_parent"
android:layout_height="0dp"
android:visibility="visible"
android:layout_weight="1"
android:orientation="vertical"
app:layout_behavior="@string/appbar_scrolling_view_behavior">
<androidx.core.widget.NestedScrollView
android:id="@+id/peopleNearbyNestedScroll"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
android:paddingBottom="36dp"
android:layout_margin="0dp"
android:scrollbars="none">
<LinearLayout
android:id="@+id/linearLayoutDynamic"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal"
android:baselineAligned="false"
android:orientation="horizontal"
tools:ignore="UnusedAttribute">
<LinearLayout
android:id="@+id/peopleNearbyMainLay1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:clipToPadding="false"
android:nestedScrollingEnabled="false"
android:orientation="vertical"
android:overScrollMode="never"
android:paddingTop="40dp"
android:scrollbars="none"
tools:listitem="@layout/list_item_right_adapter" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical">
<com.google.android.material.card.MaterialCardView
android:id="@+id/people_nearby_user_image_layout"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_centerInParent="false"
android:layout_centerHorizontal="true"
android:layout_gravity="center_horizontal"
android:layout_marginTop="5dp"
android:visibility="gone"
app:cardCornerRadius="25dp"
app:cardElevation="8dp">
<com.google.android.material.imageview.ShapeableImageView
android:id="@+id/people_nearby_user_image"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_gravity="center"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
android:scaleType="fitXY"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:ignore="ContentDescription"/>
</com.google.android.material.card.MaterialCardView>
<LinearLayout
android:id="@+id/peopleNearbyMainLay2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:clipToPadding="false"
android:nestedScrollingEnabled="false"
android:orientation="vertical"
android:overScrollMode="never"
android:paddingTop="95dp"
android:scrollbars="none"
tools:listitem="@layout/list_item_right_adapter"/>
</RelativeLayout>
<LinearLayout
android:id="@+id/peopleNearbyMainLay3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:clipToPadding="false"
android:nestedScrollingEnabled="false"
android:orientation="vertical"
android:overScrollMode="never"
android:paddingTop="40dp"
android:scrollbars="none"
tools:listitem="@layout/list_item_right_adapter" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/ad_lay"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/linearLayoutDynamic"
android:layout_gravity="center|bottom"
android:layout_marginBottom="10dp"
android:gravity="center"
android:orientation="horizontal"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="@+id/linearLayoutDynamic"
app:layout_constraintVertical_bias="1.0"
app:layout_constraintVertical_chainStyle="spread_inside">
</LinearLayout>
</androidx.core.widget.NestedScrollView>
</LinearLayout>
adview xml：这是我应该在 for 循环之间添加的 adview。
<LinearLayout
android:id="@+id/ad_lay"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:visibility="visible"
android:orientation="horizontal"
tools:ignore="MissingConstraints">
<application.activity.TemplateView
android:id="@+id/my_template"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:visibility="visible"
app:gnt_template_type="@layout/gnt_small_template_view" />
</LinearLayout>
答： 暂无答案
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