由网友(原来爱情会过期)分享简介：我只是想实现一个progressdialog，我有一些问题，在我漫长和复杂的计算来更改文本。I just tried to implement a progressdialog and I have some issues to change the text during my long and complex c...

我只是想实现一个progressdialog，我有一些问题，在我漫长和复杂的计算来更改文本。

I just tried to implement a progressdialog and I have some issues to change the text during my long and complex calculations.

for (String aString:myStringArray){
    Log.v(TAG, aString);
    mProgressDialog.incrementProgressBy(1);
    mProgressDialog.setMessage(aString);
}

我可以清楚地看到incrementProgressBy工作​​和我的对话更新，但该消息并没有改变。

I can clearly see the incrementProgressBy working and my dialog updating, but the message does not change.

如何使这项工作任何想法？

Any idea on how to make that work?

感谢了很多。

推荐答案

刚刚找到了答案，这是工作的罚款：

Just found the answer, that's working fine:

runOnUiThread(changeMessage);

与code：

with that code:

private Runnable changeMessage = new Runnable() {
    @Override
    public void run() {
        //Log.v(TAG, strCharacters);
        m_ProgressDialog.setMessage(strCharacters);
    }
};