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HOW TO Render custom validation errors
Eric BREHAULT edited this page Sep 23, 2016
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1 revision
Replace the default error popups.
When a user submits a form, Plomino makes an AJAX call to the server to validate the current field values and collect error messages if any.
The error messages are then used to produce a popup listing all the error messages.
If we want to replace this popup, we can now define our own custom callback. The function must be named plomino_custom_validation_callback
.
We can define it in a computed for display richtext field or in our skin, and the code will be like that:
window.plomino_custom_validation_callback = function(data) {
if(data.success) {
return;
}
for(var i=0;i<data.errors.length;i++) {
alert(data.errors[i]);
}
}