Arthur Dent
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| Posted: 02/22/2006, 8:59 AM |
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Hi!,
Cause I'm new with Jscript, I need help.
I have following code on my page.
//Set one Konponenti name
function setKomponenti(parentObject, SiilonoNum) {
var sel_index = parentObject.options[parentObject.selectedIndex].value;
if (sel_index == "") {
var KomponenttiName = "";
var KomponenttiKoodi = "";
} else {
var KomponenttiKoodi = Komponentti[sel_index][0];
var KomponenttiName = Komponentti[sel_index][1];
}
document.getElementById("komponenttinimi"+SiilonoNum).innerHTML = KomponenttiName;
//Set code to the Aine field
document.getElementsByName("aine"+SiilonoNum)[0].value = KomponenttiKoodi;
}
function setKomponentiOnLoad() {
//Get all listboxed
var select_list = document.getElementsByTagName("select");
for (i = 0; i < select_list.length; i++) {
//Cut "siilono" from the name to get the digit
if (select_list.name.substring(0,7) == "siilono") {
var sell_num = select_list.name.substring(7);
setKomponenti(select_list, sell_num);
}
}
}
//Set the KomponenttiName in the edit mode
window.onload = function() {
setKomponentiOnLoad();
}
<!-- BEGIN Grid ForJScript -->
var Komponentti = new Array();
<!-- BEGIN Row -->
Komponentti["{SiiloNum}"] = new Array("{komponenttikoodi}","{komponenttinimi}");
<!-- END Row -->
<!-- END Grid ForJScript -->
I'll get error from program at this point:
var KomponenttiKoodi = Komponentti[sel_index][0];
Error is that 'Komponentti[...].0' is null or not an object.
This error comes when the selected list box get values 11-> but not between 0-10.
What could be wrong?
AD
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