i have a code , is working with two drowdowns on sales and other currency
when i change sales i want it to change currency to what it corresponds
HTP.P('<td class="reqlabel1">Sales Center:</td>');
HTP.P('<td class="tablelabel">');
HTP.P(Get_Sc_Dd(PVNAME=>'pnSalesCenterID', PVORAID=> VUSERNAME, PVDEFVAL => NSALESCENTERID, PVEVENT=>'class="reqinput1" onChange="javascript:currencychange();" style="width:260px"'));
CURRDEF := get_criteria_rec('PROCURR_DEF',dml_p_oracle_user.get_rec(VUSERNAME).global_region).include_list;
HTP.P( '<script>
function makeRequest(){
ajaxReq = (window.XMLHttpRequest)? new XMLHttpRequest() : new ActiveXObject("MSXML2.XMLHTTP")
ajaxReq.open("GET","contr_entry_pkg.select_sales_center?&pnSalesCenterID="document.getElementById("pnSalesCenterID")+ "&pvCurrCd="document.getElementById("'||CURRDEF||'"),true);
ajaxReq.onreadystatechange =currencychange;
document.getElementById("updateLabel").innerHTML = ""
ajaxReq.send()
}
function currencychange(){
if(ajaxReq.readyState == 4){
if(ajaxReq.status == 200){
//var resultsJSON = eval(''('' + ajaxReq.responseText + '')'');
document.getElementById("updatelabel").innerHTML = ajaxReq.responseText
}
}
}');
HTP.P( '</script>');
--
HTP.P('<td class="reqlabel1">Currency:</td>');
HTP.P('<td class="tablelabel">');
HTP.P(Get_currencyCode_Dd(PVNAME=>'pvCurrCd',
PVDEFVAL =>NULL,
PVEVENT=>'class="reqinput1"onBlur="currencychange();" style="width:200px"'));
HTP.P('</td>');
im not sure if im doing it right , since is my first time, but is not working.using firebug i get
currencychange is not defined, i do not know if ajaxReq.open is correct
the way it suppose to work if when i choose a sales center form pnsalescenterid, it should give me a
currency change, by default currency is null. any help will be appreciated
