Hi All,
I want to access a div inside a JSNI method. This is a famous code
snippet for ticker provided by Mr. Stephen Chapman. I am trying to use
it in a GWT-EXT application.
=================================================================================
public native void startTicker(String content, String tWidth,
String tHeight, String tColour, boolean moStop, String
fontFamily, int tSpeed)/*-{
var cps=tSpeed;
var fsz = parseInt(tHeight) - 4;
if (document.getElementById) {
var tick = '<div style="position:relative;width:'+tWidth
+';height:'+tHeight+';overflow:hidden;background-color:'+tColour+'"';
if (moStop) tick += ' onmouseover="cps=0" onmouseout="cps=tSpeed"';
tick +='><div id="mq" style="position:absolute;left:0px;top:0px;font-
family:'+fontFamily+';font-size:'+fsz+'px;white-space:nowrap;"><\/div><
\/div>';
[email protected]::setTicker(Ljava/
lang/String;)(tick);
var mq = document.getElementById("mq");
mq.style.left=(parseInt(tWidth)+10)+"px";
mq.innerHTML='<span id="tx">'+content+'<\/span>';
var aw = document.getElementById("tx").offsetWidth;
lefttime=setInterval("scrollTicker()",50);
} else {
alert("Can't find document");
}
}-*/;
==================================================================================
But, the value of var mq is NULL. This works fine in a HTML-JS model.
Am I missing something?
Can someone please help me out solving this problem?
Thanks in your kind interest.
Regards,
Sumved Shami
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