Hier ist der Prozess, dies zu brechen:Bootstrap Akkordeon Expandieren/Alles schließen nicht richtig
- klicken Music Notation
- Klick aus-/einklappen
- klicken Music Notation
- Klick Expand/Collapse All
- Klick erweitern/reduzieren erneut alle
Beachten Sie, dass Music Notation die Sicherung NICHT öffnet, obwohl Sie in der Funktion sehen können, dass die Logik besagt, dass ALLE Anzeigen geschlossen sind und sich öffnen sollten. WARUM? Was mache ich falsch?
HTML:
<button class="btn btn-default btn-sm btn-exp" id="expandAllFormats">Expand/Collapse All</button>
<div class="panel-group checkbox-group" id="accordionFormat" role="tablist" aria-multiselectable="true">
<div class="panel panel-default">
<div class="panel-heading" role="tab">
<h4 class="panel-title">
<a id="accordionformatText" role="button" data-toggle="collapse" data-parent="#accordionFormat" href="#formatText">
<i class="fa fa-chevron-circle-right" aria-hidden="true"></i> Text
</a>
</h4>
</div>
<div id="formatText" class="panel-collapse collapse" role="tabpanel">
<div class="panel-body">ALPHA</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading" role="tab">
<h4 class="panel-title">
<a id="accordionformatArt" class="collapsed" role="button" data-toggle="collapse" data-parent="#accordionFormat" href="#formatArt">
<i class="fa fa-chevron-circle-right" aria-hidden="true"></i> Art
</a>
</h4>
</div>
<div id="formatArt" class="panel-collapse collapse" aria-expanded="false" role="tabpanel">
<div class="panel-body">BETA</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading" role="tab">
<h4 class="panel-title">
<a id="accordionformatAudio" class="collapsed" role="button" data-toggle="collapse" data-parent="#accordionFormat" href="#formatAudio">
<i class="fa fa-chevron-circle-right" aria-hidden="true"></i> Audio
</a>
</h4>
</div>
<div id="formatAudio" class="panel-collapse collapse" role="tabpanel">
<div class="panel-body">GAMMA</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading" role="tab">
<h4 class="panel-title">
<a id="accordionformatNotation" class="collapsed" role="button" data-toggle="collapse" data-parent="#accordionFormat" href="#formatNotation">
<i class="fa fa-chevron-circle-right" aria-hidden="true"></i> Music Notation
</a>
</h4>
</div>
<div id="formatNotation" class="panel-collapse collapse" role="tabpanel">
<div class="panel-body">DELTA</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading" role="tab">
<h4 class="panel-title">
<a id="accordionformatVideo" class="collapsed" role="button" data-toggle="collapse" data-parent="#accordionFormat" href="#formatVideo">
<i class="fa fa-chevron-circle-right" aria-hidden="true"></i> Video
</a>
</h4>
</div>
<div id="formatVideo" class="panel-collapse collapse" role="tabpanel">
<div class="panel-body">EPSILON</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading" role="tab">
<h4 class="panel-title">
<a id="accordionformatInteractive" class="collapsed" role="button" data-toggle="collapse" data-parent="#accordionFormat" href="#formatInteractive">
<i class="fa fa-chevron-circle-right" aria-hidden="true"></i> Digital Interactive
</a>
</h4>
</div>
<div id="formatInteractive" class="panel-collapse collapse" role="tabpanel">
<div class="panel-body">ZETA</div>
</div>
</div>
</div>
JS:
var toggleFormat = false;
$('#expandAllFormats').on('click', function(e) {
e.preventDefault();
console.log(toggleFormat);
$("#accordionFormat .panel-collapse").each(function(index, value){
if (toggleFormat){
if($(this).hasClass('in')){
$(this).collapse('toggle');
console.log("This panel is open. it will be closed");
} else {
console.log("This panel is closed. it will stay closed");
}
} else {
if(!$(this).hasClass('in')){
$(this).collapse('toggle');
console.log("This panel is closed. it will be open");
} else {
console.log("This panel is open. it will stay open");
}
}
});
toggleFormat = toggleFormat ? false : true;
});
Ich sollte auch beachten, dass, wenn Sie Musik-Notation klicken, dass bis zu öffnen zurück, wird es einer Panel öffnen, aber alle anderen Teil ... – Murphy1976
Bitte überprüfen Sie meine Antwort und geben ein Versuch. – artemisian
Bist du sicher? Ich kann das Problem im Snippet meiner Antwort nicht reproduzieren. – artemisian