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Validate form in dialog Angular

By : qwang
Date : October 16 2020, 08:10 AM
this one helps. when you create the form group, add required rule to fields you want to be required, for example here reason and status fields are required:
code :
this.form = fb.group({
                    reason: [this.reason, [Validators.required, Validators.maxLength(5)]],
                    id: this.id,
                    status: [status, [Validators.required]]
save() {
    const {value, valid} = this.form;

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How to validate a form in a Jquery UI Dialog?

By : user2646835
Date : March 29 2020, 07:55 AM
Hope this helps This will bind the validation function to all of the forms on your page at pageload time.
code :
$(document).ready(function() {

  $('form').each(function() { 
          rules: {
              texto: "required"
          messages: {
              texto: "<?php echo get_texto_clave('error_validate_empty'); ?>"

$(document).ready(function() {
          rules: {
              texto: "required"
          messages: {
              texto: "<?php echo get_texto_clave('error_validate_empty'); ?>"
 $("#pop").load('./includes/router.php?que=nueva_respuesta&id='+id, function() {
    return false;

jquery validate form in dialog before submit form

By : user2772905
Date : March 29 2020, 07:55 AM
it fixes the issue One way of doing this is to just create a validate function and return true; if all fields look good, otherwise return false; ...if it returns true, then you show the dialog box.
A quick example for you (I made my own variation, but you should get the idea): http://jsfiddle.net/iwasrobbed/acU4Q/1/

ASP.NET Form with jQuery dialogs, validate the dialog but NOT the parent form

By : Zachary Freeman Cart
Date : March 29 2020, 07:55 AM
This might help you Validation Groups allows to validate the group of controls instead of validating all controls on the page.

Laravel 5.1 : Looking for ajax script to validate form on modal dialog

By : Eoghan Coyne
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I found a good script https://github.com/JesseLeite/Laravel-Bootstrap-Modal-Form
JesseLeite :))

Form in Angular Dialog - Get form data after dialog close

By : Josh B
Date : March 29 2020, 07:55 AM
I wish did fix the issue. Since the data is already populating on the popup, I will assume you have correctly passed the data array to the function/module responsible for the popup.
Now, all you need is to update the array containing variable data fields that you are modifying. You will need to remove the data you chose to remove from the array, or keep adding if you are adding new values. You will then need to pass updated array as you click on ABBRECHEN and need to update the new values in the DB. The data removed from the array will create empty spaces in the array, you can either remove it on the Angular or Backend, or simply put the logic to skip if particular index is null/undefined.
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