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Home/ Questions/Q 526817
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Editorial Team
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Editorial Team
Asked: May 13, 20262026-05-13T08:49:00+00:00 2026-05-13T08:49:00+00:00

How do I set an item in a DropDownList as the default value in

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How do I set an item in a DropDownList as the default value in ASP.NET?

SomeDropDownList.DataSource =GetSomeStrings();
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  1. Editorial Team
    Editorial Team
    2026-05-13T08:49:01+00:00Added an answer on May 13, 2026 at 8:49 am

    There are two ways to do it:

    1. Set the SelectedValue to the value you want as the default DropDownList.SelectedValue = "value". This is very simple but will result in an error if the dropdown already has a SelectedValue

    2. Set the actual item DropDOwnList.Items.FindByValue("value").Selected = true; which should not result in an error in case there already is a selected item.

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