Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. @Stephen.. using the above code i am creating drop down menu in which customer names are displaying. In response to your comment to this answer - I can barely understand it. I've only used JSP once, and that was for generating just an XML file, not proper HTML. Are witnesses allowed to give private testimonies? As to get a set value in the selected option we have to first create a select and then have to create some option inside this with some values. @TrueBlueAussie and even in the old good Opera 12 it does work! 113. 1 when you first click the select, and 1 when you select the already selected option, Its not what he asked for or what he "wants". The component contains an option attribute that permits us for accessing the collection options: For example, for accessing the value and text of the second option, we use the below: For getting a selected option of the component along with an individual selection, we use the below code: After that, we can access the value and text of a selected option by value and text properties: When the component permits more than one selections, we can use a selected attribute for determining which option is selected: In the example, the sb.option is the array-like object. The code has to work as follows: if you click on click-object-2, the "Earth" option will be selected, and then right after that the "Please choose" option will be clicked followed by a click on the "Earth" option again. Why don't math grad schools in the U.S. use entrance exams? Your answer is a workaround that wont't trigger when click on default or same option, var value = this.value also works perfectly for this. (clarification of a documentary). How do I check whether a checkbox is checked in jQuery? In that case, you want to have something like: Even more simplified: You can pass the value attribute directly! Space - falling faster than light? is hard to debug and is confusing when you have a select id of selectBox for the options list . ", Stop requiring only one assertion per unit test: Multiple assertions are fine, Going from engineer to entrepreneur takes more than just good code (Ep. It can be the text that gets displayed on the option element, its index, its id etc. Anyway . I tried attaching the event directly to the select, but this triggers an event whenever the select is clicked on (even if there are no options). SVN is an open-source centralized version control system. I have set of dynamic drop downs , from where I am adding /removing items . XML refers to Extensible Markup Language. A option facilitate us the options list. @Stephen.. my requirement is i have drop down list menu(displaying in jsp page) which contains n number of customer names. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. if i select anyone of the value in drop down menu that value should pass to java script.. @TrueBlueAussie I understand, you've tested it just in chrome and I tested it everywhere else besides chrome. I have found the way how to switch the value using below code. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Is it enough to verify the hash to ensure file is virus free? Will it have a bad influence on getting a student visa? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Solr is a scalable, ready-to-deploy enterprise search engine. in this example de select tag is named as: aula_clase_cb. Why are there contradicting price diagrams for the same ETF? change value of input using event in javascript. The former refers to selecting text (i.e. This is how I ended up doing it: You can also try this to get previous value of select and the clicked value. Setting "checked" for a checkbox with jQuery, Convert form data to JavaScript object with jQuery, Selecting element by data attribute with jQuery. If it does not work in one of the most popular browsers then it is, http://www.w3.org/TR/html401/interact/forms.html#h-17.6, Stop requiring only one assertion per unit test: Multiple assertions are fine, Going from engineer to entrepreneur takes more than just good code (Ep. Otherwise you should write "it doesn't work in crome" instead of "Click events are eaten by the drop down" which is obviously incorrect. The HTMLSelectElement.options read-only property returns a HTMLOptionsCollection of the <option> elements contained by the <select> element. The onClick() event can be used with
click on select option javascript
Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. @Stephen.. using the above code i am creating drop down menu in which customer names are displaying. In response to your comment to this answer - I can barely understand it. I've only used JSP once, and that was for generating just an XML file, not proper HTML. Are witnesses allowed to give private testimonies? As to get a set value in the selected option we have to first create a select and then have to create some option inside this with some values. @TrueBlueAussie and even in the old good Opera 12 it does work! 113. 1 when you first click the select, and 1 when you select the already selected option, Its not what he asked for or what he "wants". The component contains an option attribute that permits us for accessing the collection options: For example, for accessing the value and text of the second option, we use the below: For getting a selected option of the component along with an individual selection, we use the below code: After that, we can access the value and text of a selected option by value and text properties: When the component permits more than one selections, we can use a selected attribute for determining which option is selected: In the example, the sb.option is the array-like object. The code has to work as follows: if you click on click-object-2, the "Earth" option will be selected, and then right after that the "Please choose" option will be clicked followed by a click on the "Earth" option again. Why don't math grad schools in the U.S. use entrance exams? Your answer is a workaround that wont't trigger when click on default or same option, var value = this.value also works perfectly for this. (clarification of a documentary). How do I check whether a checkbox is checked in jQuery? In that case, you want to have something like: Even more simplified: You can pass the value attribute directly! Space - falling faster than light? is hard to debug and is confusing when you have a select id of selectBox for the options list . ", Stop requiring only one assertion per unit test: Multiple assertions are fine, Going from engineer to entrepreneur takes more than just good code (Ep. It can be the text that gets displayed on the option element, its index, its id etc. Anyway . I tried attaching the event directly to the select, but this triggers an event whenever the select is clicked on (even if there are no options). SVN is an open-source centralized version control system. I have set of dynamic drop downs , from where I am adding /removing items . XML refers to Extensible Markup Language. A option facilitate us the options list. @Stephen.. my requirement is i have drop down list menu(displaying in jsp page) which contains n number of customer names. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. if i select anyone of the value in drop down menu that value should pass to java script.. @TrueBlueAussie I understand, you've tested it just in chrome and I tested it everywhere else besides chrome. I have found the way how to switch the value using below code. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Is it enough to verify the hash to ensure file is virus free? Will it have a bad influence on getting a student visa? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Solr is a scalable, ready-to-deploy enterprise search engine. in this example de select tag is named as: aula_clase_cb. Why are there contradicting price diagrams for the same ETF? change value of input using event in javascript. The former refers to selecting text (i.e. This is how I ended up doing it: You can also try this to get previous value of select and the clicked value. Setting "checked" for a checkbox with jQuery, Convert form data to JavaScript object with jQuery, Selecting element by data attribute with jQuery. If it does not work in one of the most popular browsers then it is, http://www.w3.org/TR/html401/interact/forms.html#h-17.6, Stop requiring only one assertion per unit test: Multiple assertions are fine, Going from engineer to entrepreneur takes more than just good code (Ep. Otherwise you should write "it doesn't work in crome" instead of "Click events are eaten by the drop down" which is obviously incorrect. The HTMLSelectElement.options read-only property returns a HTMLOptionsCollection of the <option> elements contained by the <select> element. The onClick() event can be used with