Hola! This is my first post. I'm having trouble with the code
snippet below.
Basically, you click an EditText and you're presented with a file
browser. If you choose a file all is right with the world. If you
choose the back/return button on your phone without choosing a file a
force close is caused. I think this is because I'm returning a null
from the intent, but I do not know how to fix nor what I should try/
catch.
Your help is greatly appreciated.
Code:
filename = (EditText) findViewById(R.id.selectFile);
filename.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent intent = new Intent();
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("text/csv");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,
"Select File"),1);
}
});
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