[英]How to Inflate view from XML in Android?
I'm creating a tableLayout [given in XML] 我正在创建一个tableLayout [以XML提供]
adding table Row [created in XML and inflating in Java] 添加表Row [以XML创建并以Java夸大]
also adding 2 textview to the table Row [created in XML and inflating in JAVA] 还向表Row添加了2个textview [以XML创建并以JAVA夸大]
I'm able to get only the background and textcolors but not the layout properties like width, height and margin to get table view. 我只能获取背景和文本颜色,而无法获取诸如表格的宽度,高度和边距之类的布局属性。
First declare your inflater. 首先声明您的充气机。
LayoutInflater inflater = (LayoutInflater)getApplicationContext().getSystemService (Context.LAYOUT_INFLATER_SERVICE);
Identify and inflate the new view you seek to project on the current view. 标识并扩大要在当前视图上投影的新视图。
View view = inflater.inflate(R.layout.new_layout,null);
You would want to add your new inflated view to your layout. 您可能希望将新的展开视图添加到布局中。
main.addView(view);
You can reference additional information here: http://developer.android.com/reference/android/view/LayoutInflater.html 您可以在此处引用其他信息: http : //developer.android.com/reference/android/view/LayoutInflater.html
Update May 2019 (Kotlin): This is how you would inflate a view from XML in Kotlin. 2019年5月更新(Kotlin):这是您如何在Kotlin中从XML扩展视图。 this is referring to an activity. 这是指一项活动。
val view = this.layoutInflater.inflate(R.layout.dialog_upgrade, null)
mainLayout.addView(view)
LayoutInflater li = LayoutInflater.from(getApplicationContext());
View cv = li.inflate(R.layout.your_layout, null);
mainlayout.addView(cv);
LayoutInflater inflater = (LayoutInflater)getApplicationContext().getSystemService (Context.LAYOUT_INFLATER_SERVICE);
View view = inflater.inflate(R.layout.your_layout,null);
mainlayout.addView(view;
follow the above to inflate view. 请按照上面的步骤充实视图。
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