Android的 - 如何编程设置按钮样式中的LinearLayout?
问题描述:
我以编程方式创建的LinearLayout一个AlertDialog有一些按钮。
I am programmatically creating a LinearLayout for an AlertDialog with some buttons.
我WANT 要做到这一点:
<LinearLayout android:id="@+id/footer" android:layout_width="fill_parent"
style="@android:style/ButtonBar">
但随着code是这样的:
But with code like this:
LinearLayout buttons = new LinearLayout(parentContext);
buttons.setOrientation(LinearLayout.HORIZONTAL);
LinearLayout.LayoutParams buttonsParams =
new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT);
topLayout.addView(buttons, buttonsParams);
buttons.setLayoutParams(buttonsParams);
Button btnAdd = new Button(context);
btnAdd.setText("Add");
如何设置按钮的样式(使用一个按钮栏)programmitically?
How can I set the style of the buttons (use a button bar) programmitically?
答
希望我不是太晚了入党:)
Hope I'm not too late to join the party :)
嗯,样式的可以应用到查看
在初始化阶段。例如:
Well, Styles can be applied to a View
at initialization phase. For example:
LinearLayout button = new LinearLayout(context, null, android.R.style.ButtonBar);