How to flush the shown text in marquee?
I have created a marquee text using TextView in an开发者_运维知识库droid. My requirement is to flush the shown text in the marquee and append new text to it. How to flush the shown text?
@Hanry You are right but i think it will marquee only if it gains focus.. i had this problem earlier.. what i did is replaced the textview with webview and used marquee tag to make the text scroll.
Edit : Response to sangita
webview = (WebView) findViewById(R.id.webview);
webview.getSettings().setDefaultFontSize(26);
webview.setBackgroundColor(R.color.Black);
webview.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
//DO actions here
}
});
String content = "MARQUEE TEST";
String summary = "<html><FONT color='#fdb728' FACE='courier'><marquee behavior='scroll' direction='left' scrollamount=10>"
+ content + "</marquee></FONT></html>";
webview.loadData(summary, "text/html", "utf-8");
You can use
setMarqueeRepeatLimit (int marqueeLimit)
set to 1 and add new text by appending new one DO this for each time you append new text and set to -1 when finished.
加载中,请稍侯......
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