I have a DropDownList and a TextBox on a Page. When the user chooses the "other" option in the DropDownList I want to display a TextBox just to the right of it. I do not want to use the traditional PostBack technique. I want this interaction to be client side.I have a DropDownList and a TextBox on a Page.
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最简单/最佳隐藏/显示客户端隐藏/显示ASP.NET
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