How to get Selected value from asp DropDownList in JavaScript?

How to get Selected value from asp DropDownList in JavaScript?

Get Dropdown Selected Value using JavaScript

1. function GetMaster1Details()
2. {
3. var value = document. getElementById(“<%=ddlMaster1. ClientID%>”);
4. var getvalue = value. options[value. selectedIndex]. value;
5. var gettext = value. options[value. selectedIndex].
6. alert(“value:-” +” “+ getvalue + ” “+ “Text:-” +” “+ gettext);
7. }

How can set the selected value of DropDownList using jQuery in ASP NET?

To set the selected value in drop down list: $(‘#<%=ddlVersion. ClientID%> option:selected’). text(currentVersion);

How do you do a dropdown in JavaScript?

In pure JavaScript, you can use the document. createElement() method to programmatically create a dropdown list. Then you can call the Node’s appendChild() method or jQuery’s . append() method to append the dropdown list at the end of a container.

How can set the selected value of dropdown in jQuery using ID?

“jquery set select selected value” Code Answer

1. $(document). ready(function() {
2. $(“#gate option[value=’Gateway 2′]”). prop(‘selected’, true);
3. // you need to specify id of combo to set right combo, if more than one combo.
4. });
5. ​

How do you implement a dropdown?

Create a drop-down list

1. Select the cells that you want to contain the lists.
2. On the ribbon, click DATA > Data Validation.
3. In the dialog, set Allow to List.
4. Click in Source, type the text or numbers (separated by commas, for a comma-delimited list) that you want in your drop-down list, and click OK.

How do I close a drop-down on click outside?

Answer: Use the jQuery on() method You can use the jQuery click() method in combination with the on() method to hide the dropdown menu when the user click outside of the trigger element.

Which of the following method is used to select an option of drop down by its displayed text?

selectByVisibleText(String args) This method is most commonly used in dropdowns. This method takes the index of the option to select in the dropdown. …

How do you handle dropdown elements with select tag?

The following are the most commonly used methods to deal with a drop-down list:

1. selectByVisibleText: selectByVisibleText(String arg0): void.
2. selectByIndex: selectByIndex(int arg0) : void.
3. selectByValue: selectByValue(String arg0) : void.
4. getOptions: getOptions( ) : List
5. deselectAll()

How do I keep the selected value of dropdown in JavaScript after page refresh MVC?

You can use localStorage to store selected value:

1. $(‘#mov_type’). on(‘change’, function() { // Save value in localstorage localStorage. setItem(“mov_type”, $(this). val()); });
2. $(document). ready(function() { if ($(‘#mov_type’). length) { $(‘#mov_type’).
3. if (performance. navigation. type == 1) { console.