Sorting a ListBox using Javascript

Javascript code for sorting a listbox:

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function SortList()

{

var last = document.getElementById("listBox1").options.length - 2;

var isChanged = 1;

var TempText,TempVal;

while ( last >= 0 && isChanged )

{

isChanged = 0;

for ( var k = 0; k <= last; k++ )

if ( document.getElementById("listBox1")(k).text.toUpperCase() > document.getElementById("listBox1")(k+1).text.toUpperCase() )

{

TempText = document.getElementById("listBox1")(k).text;

TempVal = document.getElementById("listBox1")(k).value;

document.getElementById("listBox1")(k).text = document.getElementById("listBox1")(k+1).text;

document.getElementById("listBox1")(k).value = document.getElementById("listBox1")(k+1).value;

document.getElementById("listBox1")(k+1).text = TempText;

document.getElementById("listBox1")(k+1).value = TempVal;

isChanged = 1;

}

last--;

}

return;

}

 

 

Bharathi Kambhampati