FormValidator | A declarative Form Validation for Android simple | Android library

I have the following code:

I find myself working with TextFormField hand in hand with DropdownButton. There is a strange process going on inside the view. I put the steps below:

1. To the TexFormField, I'm assigning an initial value: controller: _nameController..text = datumAdministrative.name.

1. I enter a new value to the TextFormField.

1. When the DropdownButton is deployed, the keyboard is closed the whole Widget is redrawn, which causes the TextFormField to recover its initial value and does not keep the new value entered.

Is there any way to avoid, that the TextFormField returns to its initial value when selecting DropdownButton? I would appreciate if you could help me with a post or feedback.

Code Scaffold:

I have a parent model that contains a child collections. My validation is working good. I see the error message on the page for the child elements. In the return message from the server, I see that the error for the collection is in the result message, but since the property itself is not mapped in the view, it doesn't bind to the asp-validation-for.

Here is my code: Models:

I've made a form and a validation function that goes with it. I enqueued the javascript in the function.php and it gets loaded. The only page that I want this .js to be run on is reservation.php so I've added if ( is_page_template( 'reservation.php ) ). I have also enqueued some jquery that way which also gets loaded but that actually works.

The problem is that none of my .js functions are working.

For example amongst them I have an onblur function which does not trigger.

If I look at the Network tab in F12 tools, I can see that the formValidator.js was loaded, and it has status 200.

Any help would be welcome. If I can provide any additional information, feel free to ask.

Thank you.

I am trying to make a custom typeahead component which has additional props to generate a field with a from group, label, etc. using my library I have developed.

When I use the code below, Typeahead props is underlined in red, and I get the error: Generic type 'TypeaheadProps' requires 1 argument. I am not sure what that argument should be?

I tried to create a custom TextField by wrapping with FormField. which works the well the way I want it.. until I tried to use the Instance of it more than once.. e.g I created InputTextField, so whenever I want to use it more than once for example for fullname, email and phoneNumber. it will return error. but when I use it once or comment out 2 of the 3 validator function for the InputTextWidget. it will work well.

error message : The getter 'isEmpty' was called on null. Receiver: null Tried calling: isEmpty

my code snippet below

I am trying to validate a form by calling the same functions multiple times. My goal is that the isFormValid function should "wait" till all functions are called and then return the boolean.

My current solution works but it looks really od. Ain't there a better way?

I am working on a form with text fields and I am trying to submit the form. However after pressing submit it just leads straight back into the form. I've indicated in my flow.xml file to validate it and then if successful go to homepage, but clearly this isn't happening. There's no validation logic yet, it just succeeds no matter what. I also don't see any exceptions in the console so I suspect this is an html issue but I could be wrong. I am using spring web flow and jsp.

Code shown below:

applicationForm.jsp: