...
| Code Block |
|---|
function fieldsOnDelete(){ return "MEFIELDNAME"; }
function onDelete(field1){
if( field1 == 'field value'){
window.location = "MELT://showAlert/Message to display"; return false;
}else{
return true;
}
}
|
An example of a complete onDelete query with header and footer information, which checks a single condition, is as follows:
| Code Block |
|---|
<html><head><title>OnDeleteExample1</title>
<script type="text/javascript">
function fieldsOnDelete(){ return "CUSTKW02"; }
function onDelete(status){
if( status == 'Open'){
window.location = "MELT://showAlert/You cannot delete open Activities"; return false;
}else{
return true;
}
}
</script></head><body></Body><body></html> |
where:
function fieldsOnDelete(){ return "MEFIELDNAME";} defines which field to read. To read the value stored in the CUSTKW02 field, the following is defined in onDelete example 1:
...
{window.location = "MELT://showAlert:/Message to display"; return false;} defines what happens if the previous condition is met using the code. According to the code, a message will be displayed and a False value will be returned preventing the record from being deleted. To define which message to display, the code in onDelete example 1 is as follows:
...
| Code Block |
|---|
else{ return true; } |