Bootstrap 4 JS-knop
Knop CSS-klassen
Voor een tutorial over Buttons, lees onze Bootstrap Buttons Tutorial .
De klassen hieronder kunnen worden gebruikt om elk element <a>, <button> of <input> op te maken:
| Class | Description | Example |
|---|---|---|
.btn |
Adds basic styling to any button | |
.btn-block |
Makes a block-level button (spans the full width of the parent element) | |
.btn-danger |
Indicates a dangerous or potentially negative action | |
.btn-dark |
Dark grey button | |
.btn-default |
Indicates a default/standard button | |
.btn-info |
Contextual button for informational alert messages | |
.btn-lg |
Makes a large button | |
.btn-light |
Light grey button | |
.btn-link |
Makes a button look like a link (will still have button behavior) | |
.btn-outline-* |
Creates an outlined/bordered button. Use any of the contextual classes as * (btn-outline-primary, btn-outline-success, etc) | |
.btn-primary |
Provides extra visual weight and identifies the primary action in a set of buttons | |
.btn-sm |
Makes a small button | |
.btn-success |
Indicates a successful or positive action | |
.btn-secondary |
Indicates a "less" important action | |
.btn-toolbar |
Combine sets of button groups into button toolbars for more complex components | |
.btn-warning |
Indicates caution should be taken with this action | |
.active |
Makes the button appear pressed | |
.disabled |
Makes the button disabled |
Via JavaScript
Handmatig inschakelen met:
$('.btn').button();
Knopopties
| None |
Knopmethoden
De volgende tabel bevat alle beschikbare knopmethoden.
Opmerking: Methoden kunnen ook worden doorgegeven via gegevensattributen; voeg de methodenaam toe aan data-, zoals in data-toggle of data-dispose.
| Method | Description | Try it |
|---|---|---|
| .button("toggle") | Makes the button look pressed | |
| .button("dispose") | Destroys an element's button |