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I have a script that is popping a message on load. If the field i'm checking has a value it works as it should but if the field is null i get an error. What can i add to the script to fix that error?
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Reportfunction checkAccountingStatus() {
var accountingstatus = Xrm.Page.getAttribute('accountratingcode').getSelectedOption();
if (accountingstatus.value == 282740001) {
Xrm.Utility.alertDialog("The Account is in Collections.");
}
}
Use getValue() in place of get selected option.
Still getting an error when accounting status is null. Here is the error and the updated code.
TypeError: Cannot read property 'value' of null at checkAccountingStatus (devarinet.crm.dynamics.com/.../ari_CollectionsPopup)
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function checkAccountingStatus() {
var accountingstatus = Xrm.Page.getAttribute('accountratingcode');
if (accountingstatus != null) {
var accountingstatusValue = Xrm.Page.getAttribute('accountratingcode').getSelectedOption();
if (accountingstatusValue.value == 282740001) {
Xrm.Utility.alertDialog("The Account is in Collections.");
}
}
}
Update code as below:
function checkAccountingStatus() {
var accountingstatus = Xrm.Page.getAttribute('accountratingcode');
if(accountingstatus!=null)
{
var accountingstatusValue = Xrm.Page.getAttribute('accountratingcode').getSelectedOption();
if (accountingstatus.Valuevalue == 282740001) {
Xrm.Utility.alertDialog("The Account is in Collections.");
}
}
}
