Android 如何在表格布局中动态添加新行
在我的android应用程序中,我有一个表格布局。我想动态插入行。但问题是这些行是水平添加的。我希望每一排桌子都垂直堆放。到目前为止,我有:Android 如何在表格布局中动态添加新行,android,tablelayout,Android,Tablelayout,在我的android应用程序中,我有一个表格布局。我想动态插入行。但问题是这些行是水平添加的。我希望每一排桌子都垂直堆放。到目前为止,我有: TableLayout mytable = (TableLayout)findViewById(R.id.studentContainer); TableRow tablerow = new TableRow(this); tablerow.setOrientation(TableRow.VERTICAL); EditTe
TableLayout mytable = (TableLayout)findViewById(R.id.studentContainer);
TableRow tablerow = new TableRow(this);
tablerow.setOrientation(TableRow.VERTICAL);
EditText g = new EditText(this);
g.setText("AAAAAAAAA");
g.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
EditText g2 = new EditText(this);
g2.setText("BBBBBBBBBB");
g2.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
tablerow.addView(g);
tablerow.addView(g2);
mytable.addView(tablerow, new TableLayout.LayoutParams(TableLayout.LayoutParams.WRAP_CONTENT, TableLayout.LayoutParams.WRAP_CONTENT));
TableRow tablerow2 = new TableRow(this);
tablerow2.setOrientation(TableRow.VERTICAL);
EditText g4 = new EditText(this);
g4.setText("AAAAAAAAA");
g4.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
EditText g5 = new EditText(this);
g5.setText("BBBBBBBBBB");
g5.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
tablerow.addView(g4);
tablerow.addView(g5);
mytable.addView(tablerow2, new TableLayout.LayoutParams(TableLayout.LayoutParams.WRAP_CONTENT, TableLayout.LayoutParams.WRAP_CONTENT));
XML
有人知道这里出了什么问题吗
谢谢您最好有一个XML格式的表行项目,将其作为新视图进行膨胀,并相应地设置数据
然后将该视图添加到表格布局中尝试将第一行放入xml中,并旋转整个表格,必要时编辑文本视图。像这样 XML
我解决了这个问题,我有一个错误的变量名。但现在我有了一个新问题,我怎样才能在柱子上弄湿重物?因此,我想创建第二个列填充屏幕。您可以按如下方式编程设置权重新建TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT,1f)
<TableLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:id="@+id/studentContainer" >
</TableLayout >
<TableLayout
android:id="@+id/list_tableLayout1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:rotation="-90"
android:stretchColumns="0,1,2,3" >
<TableRow
android:id="@+id/tableRow1"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Column1"
android:textColor="#000000"/>
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Column2"
android:textColor="#000000"/>
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Column3"
android:textColor="#000000"/>
<TextView
android:id="@+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Column4"
android:textColor="#000000"/>
</TableRow>
</TableLayout>
TableRow tr = new TableRow(this);
tr.setPadding(0,20,0,20);
tr.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
TextView tv_item1 = new TextView(this);
TextView tv_item2 = new TextView(this);
TextView tv_item3 = new TextView(this);
TextView tv_item4 = new TextView(this);
tv_item1.setText(M_Number);
tv_item1.setGravity(Gravity.CENTER);
tv_item2.setText(M_Number);
tv_item2.setGravity(Gravity.CENTER);
tv_item3.setText(M_Number);
tv_item3.setGravity(Gravity.CENTER);
tv_item4.setText(M_Number);
tv_item4.setGravity(Gravity.CENTER);
tr.addView(tv_item1);
tr.addView(tv_item2);
tr.addView(tv_item3);
tr.addView(tv_item4);
Table.addView(tr, new TableLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));