check if dropdownlist contains value c#

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Check if dropdownlist Contains Value C#

DropDownList represents a control that allows the user to select a single item from a drop-down list. To specify the items that you want to appear in the DropDownList control, place a ListItem object for each entry between the opening and closing tags of the DropDownList control.

In this blog post, you’re going to learn how to check if dropdownlist contains value or check if dropdownlist is empty C#. There are a couple ways to check: some people are looping through all items and finding the item exists or not. The following example will demonstrate the best way to check if a drop-down list contains a value or not.

How to check if dropdownlist contains value in C#

Find the dot net source code below:-



Download Source code

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