On Pre Save

Triggered just before the data is saved to the system. This is a critical event for enforcing business rules and preventing invalid data from being saved.

Commonly used for :

• Applying custom business validations
• Preventing save when rules fail
• Performing final data integrity checks
• Auto-formatting or sanitizing inputs
• Executing last-minute calculations

Sample Code :

REQUEST DETAILS

window.onload = function () {
  ZFAPPS.extension.init().then(function(App) {
   App.instance.on('ON_<MODULE_NAME>_PRE_SAVE', function () {
   /* Actions */ 
   });
  })
};

Related Modules :

• Invoice
• Estimate
• Salesorder
• Creditnote
• Bill
• Customerpayment
• Vendorpayment
• Purchaseorder
• Item
• Journal
• Customer
• Vendor
• Customaction
• Expense
• Custommodule