I think the Drag and Drop Blog will help you. In which i have dragged image as well as text both on touch event of fingure.
Check out the Code HERE
题
Can any one help me to know how to add TextField
on ImageView
Dynamically. And drag them to any position on that ImageView
as we want...
解决方案
I think the Drag and Drop Blog will help you. In which i have dragged image as well as text both on touch event of fingure.
Check out the Code HERE
其他提示
You can create a relative layout as container of your imageView (or directly set your image as relativeLayout background) like in this manner:
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/relativeLayout">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/imageView"
android:src="@drawable/your_image"
android:layout_centerHorizontal="true" />
<RelativeLayout>
and programatically, you get your imageView and add the textView to that:
RelativeLayout relativeLayout = (relativeLayout) findViewById(R.id.relativeLayout);
ImageView iv_myImage = (ImageView) findViewById(R.id.imageView);
// Create new textView
TextView textView = new TextView(context);
// Here set style on textView
// Finally add textView to imageView
relativeLayout.addView(textView);
About drag and drop there's plenty topics about.. see http://www.techrepublic.com/blog/software-engineer/try-androids-useful-drag-and-drop-api/