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check if select2 is disabledcheck if select2 is disabled  

Written by on Wednesday, November 16th, 2022

How to dare to whistle or to hum in public? DataMan 360. select unselect all select2. Ignore Andreas comment above. Change number of default segments in buffer tool, Failed radiated emissions test on USB cable - USB module hardware and firmware improvements, Connecting 2 VESA adapters together to support 1 monitor arm. When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com. Note: The value can also be a function. Find centralized, trusted content and collaborate around the technologies you use most. https://stackoverflow.com/questions/21187050/how-can-i-disable-selected-attribute-from-select2-dropdown-jquery. Making statements based on opinion; back them up with references or personal experience. I want to apply select2 to a bunch of jquery elements on the page that all have the same class name but it looks like if i call select2() on an element that already has had a select2() called on it then it blows up. Basic jQuery seems to solve this problem quite nice: It is better to use prop instead of attr in jQuery. i think you should start your dropdown disabled directly in html. Are softmax outputs of classifiers true probabilities? Using jquery how do i simply check if it is read only? Thank you for your contributions. that doesn't seem very fool proof as what if the element is hidden for other reasons? To test whether Select2 has been initialized on a particular DOM element, you can check for the select2-hidden-accessible class: if ($ ( '#mySelect2' ).hasClass ( "select2-hidden-accessible" )) { // Select2 has been initialized } See this Stack Overflow answer ). Note: DM8600,DM8700 . The main problem is that the returned type of .attr has changed to string, and therefore the comparison with == true is broken (see http://jsfiddle.net/2vene/1/ (and switch the jquery-version)). The alert test inside the if code block is working. The dropdown gets disabled , but once the dropdown is disabled, on clicking of space or enter keys , the drop down opens and we can change the values. This allows other handlers to access additional properties of the selected item. Selected items can also be accessed via the :selected jQuery selector: It is possible to extend the