我是一名小型开发人员。我正在为B2b开发产品。我使用了动态表结构，该结构列出了存储库中的产品数量。我使用可滚动的布局，因为表中的产品与屏幕尺寸不匹配。但是，在滚动产品后，我注意到滚动时表格的单元格不可见。我搜索了但没有结果。我该如何解决这个问题？
滚动前：
滚动后：
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/TablePage_VerticalScroll"
android:background="@color/AppColor_Gray">
<TableLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/TablePage_Layout"
android:orientation="vertical">
</TableLayout>
</ScrollView>
public class TableResultActivity extends Activity {
ProgressDialog dialog;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_table_result);
final TableLayout layout = findViewById(R.id.TablePage_Layout);
String itemCode = getIntent().getStringExtra("ItemCode");
dialog = new ProgressDialog(this);
dialog.setButton("iptal", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
dialogInterface.dismiss();
}
});
dialog.setCancelable(false);
dialog.setMessage("İşleminiz Yapılıyor Lütfen Bekleyiniz");
dialog.show();
RemoteConnection connection = new RemoteConnection(this);
RestInterface restInterface = connection.getClient().create(RestInterface.class);
restInterface.getTable(itemCode).enqueue(new Callback<StockResult_Class>() {
@Override
public void onResponse(Call<StockResult_Class> call, Response<StockResult_Class> response) {
if (response.code() == 200){
StockResult_Class result_class = response.body();
ArrayToTable converter = new ArrayToTable(TableResultActivity.this);
TableLayout tableLayout = new TableLayout(TableResultActivity.this);
for (List<StockResponse_Class> responseList : result_class.getStockResponse()){
tableLayout.addView(converter.HeaderRow(responseList.get(0).getWarehouseCode(),responseList.get(0).getItemCode(),responseList.get(0).getWarehouseName()));
tableLayout.addView(converter.BodyHeaderRow());
for (StockResponse_Class response_value : responseList){
tableLayout.addView(converter.BodyRow(response_value));
}
tableLayout.addView(converter.Footer(responseList.get(0).getCount()));
tableLayout.setPadding(10,10,10,10);
layout.addView(tableLayout);
tableLayout = new TableLayout(TableResultActivity.this);
}
tableLayout.addView(converter.FinalFooter(response.body().getAllCount()));
layout.addView(tableLayout);
}
dialog.cancel();
}
@Override
public void onFailure(Call<StockResult_Class> call, Throwable t) {
Log.d("Table Request Error",t.getMessage());
dialog.cancel();
}
});
}
}
public class ArrayToTable {
public Context context;
public ArrayToTable(Context context) {
this.context = context;
}
public TableRow HeaderRow(String warehouseCode, String ıtemCode,String WarehouseName) {
String[] arr = {ıtemCode, warehouseCode,WarehouseName};
TableRow row = new TableRow(context);
for (String value : arr) {
CustomTableCell headerCell = CreateCell.createView(context);
headerCell.setText(value);
headerCell.setPadding(6, 6, 6, 6);
headerCell.setTextColor(Color.WHITE);
headerCell.setBackgroundColor(Color.BLACK);
headerCell.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
row.addView(headerCell);
}
return row;
}
public TableRow BodyHeaderRow() {
String[] BodyHeaderArr = {"Renk Kodu", "Renk", "Toplam"};
TableRow row = new TableRow(context);
for (String value : BodyHeaderArr) {
CustomTableCell bodyHeaderCell = CreateCell.createView(context);
bodyHeaderCell.setText(value);
bodyHeaderCell.setPadding(10,10,10,10);
bodyHeaderCell.setTextColor(Color.BLACK);
bodyHeaderCell.setBackgroundColor(Color.WHITE);
row.addView(bodyHeaderCell);
if (value == "Renk") {
////////
String[] colorCodes = {"00 ", "01 ", "03 ", "05 ", "07 ", "09 ", "11 ", "13 "};
TableLayout subTable = new TableLayout(context);
TableRow subRow = new TableRow(context);
for (String value1 : colorCodes) {
CustomTableCell bodyHeaderSubCell = CreateCell.createView(context);
bodyHeaderSubCell.setText(value1);
bodyHeaderSubCell.setPadding(10,10,10,10);
bodyHeaderSubCell.setTextColor(Color.BLACK);
bodyHeaderSubCell.setBackgroundColor(Color.WHITE);
bodyHeaderSubCell.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
subRow.addView(bodyHeaderSubCell,new TableRow.LayoutParams(70,70));
}
subTable.addView(subRow);
row.addView(subTable);
////////
}
}
return row;
}
public TableRow BodyRow(StockResponse_Class response_value) {
List<String> bodydata = new ArrayList<>();
bodydata.add(response_value.getColorCode());
bodydata.add(response_value.getColorDesc());
bodydata.add(String.valueOf(response_value.getCount()));
TableRow row = new TableRow(context);
for (String value : bodydata) {
CustomTableCell bodyCell = CreateCell.createView(context);
bodyCell.setText(value);
bodyCell.setPadding(10, 10, 10, 10);
bodyCell.setTextColor(Color.BLACK);
bodyCell.setBackgroundColor(Color.WHITE);
row.addView(bodyCell);
if (bodydata.get(1).equals(value)) {
////////
TableLayout subTable = new TableLayout(context);
TableRow subRow = new TableRow(context);
for (double count : response_value.getDimCount()) {
CustomTableCell bodySubCell = CreateCell.createView(context);
if (count > 0){
bodySubCell.setText(String.valueOf((int) count));
}
bodySubCell.setPadding(10,10,10,10);
bodySubCell.setTextColor(Color.BLACK);
bodySubCell.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
bodySubCell.setBackgroundColor(Color.WHITE);
subRow.addView(bodySubCell,new TableRow.LayoutParams(70,70));
}
subTable.addView(subRow);
row.addView(subTable);
}
}
return row;
}
public TableRow Footer(Double count){
String[] arr = {"Ara Toplam", String.valueOf(count)};
TableRow row = new TableRow(context);
for (String value : arr) {
CustomTableCell cell = CreateCell.createView(context);
cell.setText(value);
cell.setPadding(10, 10, 10, 10);
cell.setTextColor(Color.WHITE);
cell.setBackgroundColor(Color.BLACK);
row.addView(cell);
}
return row;
}
public TableRow FinalFooter(Double count){
String[] arr = {"Genel Toplam ", String.valueOf(count)};
TableRow row = new TableRow(context);
for (String value : arr) {
CustomTableCell cell = CreateCell.createView(context);
cell.setText(value);
cell.setPadding(10, 10, 10, 10);
cell.setTextColor(Color.WHITE);
cell.setBackgroundColor(Color.BLACK);
row.addView(cell);
}
return row;
}
}
public class CreateCell {
public static CustomTableCell createView(Context context){
return new CustomTableCell(context) {
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
Rect rect = new Rect();
Paint paint = new Paint();
paint.setStyle(Paint.Style.STROKE);
paint.setColor(Color.BLACK);
paint.setStrokeWidth(2);
getLocalVisibleRect(rect);
canvas.drawRect(rect, paint);
}
};
}
}
public class CustomTableCell extends TextView {
public CustomTableCell(Context context) {
super(context);
}
}