I’m working on a React Front End project where users can fill in form fields (including textboxes, check boxes, and select boxes). Here’s the scenario: In the initial state, the user fills in the name, age, and nationality, and checks…
In html data entry form, wanted to replace a Radio type with Checkbox for possible multi-selections: <form id="ProductDetails" onsubmit="handleFormSubmit(this)"> <p class="h4 mb-4 text-center">Restaurant Details</p> <div id="message"></div> <input type="text" id="recId" name="recId" value="" style="display: none"> <div class="mb-1"> <label for="name" class="form-label">Name</label> <input type="text"…
In my codes, Row widget nested in Column widget are causing exception at times. I searched and found that you can nest Row in Column however. So, I am unable to find the cause and more importantly the fix of…
This link here describes how to set an initial value to a TextField widget. I need to be able to set a value (possibly overriding any existing value) if a CheckboxListTile is checked, and clear the value if unchecked. How…
I have this header with a menu inside. I can open the menu when the checkbox is checked but I can't figure out how to solve that I want the CSS content to change from a hamburger menu to a…
I have a ListViewBuilder with data from Firestore. In my list I want return a ListTile and add CheckBox to the ListTile or return a CheckBoxListTile whichever works better. But for some reasons, which I can tell, I can't select…
I tried to create a button in the AppBar that displays a PopUpMenu if you press it. In the PopUpMenu there schould be several boxes with text next to them that you can check. I tried creating a column in…
There are a lot of examples of coloring All labels when a check box is checked. I need to color just a single label with a "for" attribute I am trying: input[type="checkbox"]:checked~label[for=Sign_me_up_for_the_newsletter_and_periodic_alerts] { background: green !important; } <div class="pull-right"> <label…
function handleChecking(index) { const updatedTasks = tasks.map((task, i) => i === index ? { ...task, checked: !task.checked } : task ); updatedTasks.push(updatedTasks.splice(index, 1)[0]); > if (!updatedTasks[updatedTasks.length - 1].checked) { > updatedTasks.unshift(updatedTasks.pop()); > } setTasks(updatedTasks); } I need thorough explanation of…
I have a checkbox with 3 options (option 1, option 2, and option 3). In Javascript, I would like option 1 and option 2 to be required, if either option is selected, then the other is no longer required. Option…