I have a png file in my res/drawable-ldpi folder. I'm working in
Eclipse with the emulator, but I've tried this on my 2.2.1 Android
phone and I get the same behavior. I have an ImageView and I want to
set the src programatically, based on a database call. If I just put
src="@drawable.norusdpyr"
in the Activity's XML file, the file displays fine. BUT, if I put
String imageresource = "R.drawable." + parsedData[4].toString();
chart.setImageURI(Uri.parse(imageresource));
where parsedData[4].toString() = "nor_usdpyr" I don't see anything.
I've also tried
String imageresource = "android.resource://" + getPackageName() +
"/R.drawable." + parsedData[4].toString();
chart.setImageURI(Uri.parse(imageresource));
and
InputStream is = getClass().getResourceAsStream("/drawable/" +
parsedData[4].toString());
chart.setImageDrawable(Drawable.createFromStream(is, ""));
and
String imageresource = "R.drawable." +
parsedData[4].toString();
File file = new File(imageresource);
chart.setImageDrawable(Drawable.createFromPath(file.getAbsolutePath()));
and
Context context = getApplicationContext();
int ResID = context.getResources().getIdentifier(imageresource,
"drawable", "com.KnitCard.project");
chart.setImageResource(ResID);
finally even,
chart.setImageURI(Uri.parse("android.resource://" +
getPackageName() + "/R.drawable.nor_usdpyr"));
None of these work. What am I doing wrong? Thanks!
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