如何以编程方式调整自定义视图的大小?
问题描述：
我正在编码自RelativeLayout扩展的自定义视图，并且我想以编程方式调整它的大小，该怎么办?
I am coding a custom view, extended from RelativeLayout, and I want to resize it programmatically, How can I do?
自定义视图类类似于:
public ActiveSlideView(Context context, AttributeSet attr){
super(context, attr);
LayoutInflater inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
if(inflater != null){
inflater.inflate(R.layout.active_slide, this);
}
答
this.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, theSizeIWant));
问题解决了！
注意:确保使用父版面的LayoutParams.我的是LinearLayout.LayoutParams！
NOTE: Be sure to use the parent Layout's LayoutParams. Mine is LinearLayout.LayoutParams!