Text viewed as HTML
Hey everyone this is a update from my previous question https://stackoverflow.com/questions/6676440/android-showing-a-edittext-text-in-webview
I got the webview to see the text inside my Edit text field but its dis开发者_运维技巧playing it as text this is the coding im using
case R.id.Preview:
Intent j = new Intent(this, Preview.class);
j.putExtra(com.afajje.htmlzero.Preview.URL,
myEditText.getText().toString());
startActivity(j);
}
return false;}
Want im trying to have it do is view the Edit text, text as HTML
For example if I put in the Edittext field
<html>
<head>
</head>
<body>
<p>This is a Preview</p>
</body>
</html>
In the web view itll just just the "This is a Preview"
Here ya go, a working demo:
package com.stackexchange.test;
import android.app.Activity;
import android.os.Bundle;
import android.text.Html;
import android.text.Spanned;
import android.widget.EditText;
public class home extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
EditText box = (EditText) findViewById(R.id.edittext);
String htmltext = "<b>This is bold. </ b> and <i> this is italic </ i>." ;
Spanned text = Html.fromHtml( htmltext );
box.setText( text );
}
}
You should see (except that I've edited the text in the app):
Try the below code to show the html text into the EditText.
String str = "<html><head></head><body><p>This is a Preview</p></body></html>";
editText = (EditText)findViewById(R.id.editText);
editText.setText(Html.fromHtml(str));
Well, in the editText, if you dont use "Html.fromHtml", the string will be display with the html tags. In a WebView, I really dont know what zou want to do...sorry
加载中,请稍侯......
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