i wanna close bootstrap modal when execute a function i did it but when open modal again i have to double click to open it i wanna open it again with one click not double, Thanks
my code to close bootstrap modal (js)
// To Close Modal
document.getElementById('ItemModel').classList.remove('show');
document.getElementById('ItemModel').style.display = 'none';
document.getElementsByClassName('modal-backdrop')[0].remove();
document.body.classList.remove('modal-open');
document.body.style.padding = '0';
I believe we all know it's most likely a workaround. Sometimes this will get the job done more easy. Hence a workaround to show/hide Bootstrap 4 modals.
Without jQuery (but in TypeScript) you can use the following logic:
showModal(){
let modal = document.getElementById('downloadModal') as HTMLElement;
let modalDismiss = modal.querySelector('[data-dismiss]') as HTMLButtonElement;
let backdrop = document.createElement('div') as HTMLElement;
modal.setAttribute('aria-modal', 'true');
modal.style.paddingRight = '16px';
modal.style.display = 'block';
modal.removeAttribute('aria-hidden');
document.body.style.paddingRight = '16px';
document.body.classList.add('modal-open');
backdrop.classList.add('modal-backdrop', 'fade');
document.body.appendChild(backdrop);
backdrop.addEventListener('click', this.hideModal.bind(this));
modalDismiss.addEventListener('click', this.hideModal.bind(this));
setTimeout(function(){
modal.classList.add('show');
backdrop.classList.add('show');
}, 200);
}
hideModal(){
let modal = document.getElementById('downloadModal') as HTMLElement;
let modalDismiss = modal.querySelector('[data-dismiss]') as HTMLButtonElement;
let backdrop = document.querySelector('.modal-backdrop');
modal.classList.remove('show');
backdrop.removeEventListener('click', this.hideModal.bind(this));
modalDismiss.removeEventListener('click', this.hideModal.bind(this));
setTimeout(function(){
modal.style.display = 'none';
modal.removeAttribute('aria-modal');
modal.removeAttribute('style');
modal.setAttribute('aria-hidden', 'true');
document.body.removeAttribute('style');
document.body.classList.remove('modal-open');
backdrop.remove();
}, 200);
}
I hope this doesn't stop you from converting it to vanilla JavaSript logic.
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