How can set the selected value of dropdown in JSP?

first you need to know which value you want to be selected. I assume you can get that information from the parameters of the page submission. Then you can use either the JSTL tag to decide whether each option needs the selected attribute or not, or you could use the ternary operator of the EL (the? operator).

How do I make first value default dropdown?

The default value of the select element can be set by using the ‘selected’ attribute on the required option. This is a boolean attribute. The option that is having the ‘selected’ attribute will be displayed by default on the dropdown list.

How do you retain selected value of dropdown in JSP after submit?

If you want to retain the value, you actually need to restore the selection by placing the selected attribute on the appropriate option element. vic, as Bear has mentioned, to retain the value you have to use the ‘selected’ attribute of option tag.

How can I get dynamic dropdown value in JSP?

How to create dynamic drop down list in JSP from database

1. Create Database. Suppose that you want to display items in a drop down list from the following table in a MySQL database:
2. Create Java Model Class. Code for the model class that represents an item in the drop down list is as simple as below:

How do I change the default value in a drop down list in Excel?

To set default value for the drop down list, you need to create a general drop down list first, and then use a formula.

1. Create a drop down list.
2. Then in the Data Validation dialog, under Settings tab, select List from Allow list, and then select the value you want to show in the drop down list to Source textbox.

How do I show the selected values in a multiple Dropdownlist?

1. Using event. currentTarget. selectedOptions[index]. value you can get multiple selected values of multi-select dropdown. In my case, mergedValue gives me proper multiple selected values.
2. I have used split and replace to format the string obtained as I wanted it common separated.

How do I select a value from a drop down list in Excel?

See also

1. In a new worksheet, type the entries you want to appear in your drop-down list.
2. Select the cell in the worksheet where you want the drop-down list.
3. Go to the Data tab on the Ribbon, then click Data Validation.
4. On the Settings tab, in the Allow box, click List.

How do I make an option selected by default in HTML?

Use the “selected” attribute in the option element you want to be selected by default. If you are doing this dynamically, you’ll have to work it in with the code that generates the HTML for the form, e.g. Above is about the crudest method, but hopefully you get the idea.

How to make drop down list default to first item first?

Or set the value to 0 to make it default with no code. If you don’t want to do it from the code behind, you can do it using Selected: This will set your drop down to the first item on the list. You can get the value representing for pending first, let say PedingValue. Then: in the Page_load event.

How to get the value of pending first in drop down list?

If you don’t want to do it from the code behind, you can do it using Selected: This will set your drop down to the first item on the list. You can get the value representing for pending first, let say PedingValue. Then: in the Page_load event. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.

How to print selected Department conditionally in JSP/EL?

Thus, you just have to let JSP/EL print it conditionally. Provided that you’ve prepared the selected department as follows: request.setAttribute(“selectedDept”, selectedDept);