String cmd = "chmod 777 " + saveFile.getAbsolutePath();
try {
Runtime.getRuntime().exec(cmd);
} catch (IOException e) {
e.printStackTrace();
}
777可能不太完美.暂时只能这样了.
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String cmd = "chmod 777 " + saveFile.getAbsolutePath();
try {
Runtime.getRuntime().exec(cmd);
} catch (IOException e) {
e.printStackTrace();
}
777可能不太完美.暂时只能这样了.