Android彈出窗口全屏

Question

我想為全屏創建一個popupwindow

我使用了以下內容：

LayoutInflater inflater = (LayoutInflater) MainActivity.this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

layoutt = inflater.inflate(R.layout.loginto,(ViewGroup) findViewById(R.id.window1));

pwindow = new PopupWindow(layoutt,LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT,true);

這涵蓋了操作欄，但不是全屏..

Api 11+也支持LayuotParams.WRAP_CONTENT。 我需要解決方案從api級別8開始工作。

Answer 1

對於全屏，您必須傳遞MATCH_PARENT參數而不是WRAP_CONTENT

pwindow = new PopupWindow(layout,LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT,true);

Answer 2

JAVA版

 View view=getLayoutInflater().inflate(R.layout.dialog_complete_pause_work,null,false);

 PopupWindow popupWindow=new PopupWindow(view, ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.MATCH_PARENT);

 popupWindow.showAtLocation(view, Gravity.CENTER,0,0);

Kotlin版本：

val view = layoutInflater.inflate(R.layout.your_layout, null, false)

val popupWindow = PopupWindow(view, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT)

popupWindow.showAtLocation(view, Gravity.CENTER, 0, 0)