Hello?

I don't know the method of cleaning all the arrow on the MAP.

I draw the arrow (like this <--) on the World MAP.

the number of arrow is 11. so, there is 11 arrow on the World MAP.

I find the method to reduce the width and arrowhead

but, I don't find the method to clean the world map.

I remains the line and push pin.

code is that,(it is java script)

It is the end of Init() function

timerBlink = setTimeout("mapTimer()", 1000);
setTimeout("clearLine()", 3000);
// setTimeout("refreshMap()", 30000);

}

function clearLine()
{
for(i = countItem - 1; i > 0; i--)
{
alert("objMap.Shapes.Item" + i);
objMap.Shapes.Item(i).Line.EndArrowhead = false;
objMap.Shapes.Item(i).Line.weight = 0;
}
}

function Draw_Linedest(cityname, destname, textStr, weight, red, green, blue, sourceString, i, url, latitudeSrc, longitudeSrc, latitudeDst, longitudeDst)
{
locAttk = objMap.GetLocation(latitudeSrc, longitudeSrc);
locDest = objMap.GetLocation(latitudeDst, longitudeDst);
var objPin = objMap.AddPushpin(locAttk);
objPin.BalloonState = 1;
objPin.Name = (i+1) + "." + sourceString;
objPin.Note = "city : " + cityname +"\n" + "count : " + textStr; // +"\n" + url;
objLine[i] = objMap.Shapes.AddLine(locAttk, locDest);
objLine[i].Line.weight = weight;
objLine[i].Line.ForeColor = red + green * 256 + blue * 256 * 256; //36000; //"FF0000"; // RGB(red, green, blue);
objLine[i].Line.EndArrowhead = true;
}

but
Does anyone know about this problem?