[英]How can i make use of views defined in layout XML file as template to create views programmatic way
I want to populate a table, defined in layout xml file through the programmatic way. 我想通过编程方式填充在布局xml文件中定义的表。 I have define Table with a single row defining its header, with all the attributes set.
我已经定义了Table,其中一行定义了它的标题,并设置了所有属性。 Now i want to know a way so that i can just replicate that header row in the table with new content.
现在我想知道一种方法,这样我就可以用新内容复制表中的标题行。
I tried using inflator inflate(int,view) method, but at runtime it showed up with error. 我尝试使用Inflator inflate(int,view)方法,但在运行时出现错误。
Here is the XML code for the layout file defining the table 这是定义表的布局文件的XML代码
<?xml version="1.0" encoding="utf-8"?>
<TableLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:stretchColumns="0,1,2"
android:id="@+id/tLayout"
>
<TableRow
android:layout_width="fill_parent"
android:id="@+id/tRow">
<TextView
android:id="@+id/name"
android:padding="3dip"
android:gravity="left"
android:text="Name"
/>
<TextView
android:id="@+id/address"
android:padding="3dip"
android:gravity="left"
android:text="Address"
/>
<TextView
android:id="@+id/age"
android:padding="3dip"
android:gravity="left"
android:text="Age"
/>
</TableRow>
</TableLayout>
Step #1: Pull that row out into a separate layout file 步骤1:将该行拉出到单独的布局文件中
Step #2: Inflate that layout file whenever you need a row 第2步:每当需要一行时就对该布局文件进行充气
Step #3: Call addView()
on the TableLayout
to add the inflated row 步骤#3:在
TableLayout
上调用addView()
以添加膨胀行
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