Bootstrap下拉选项使屏幕跳转

So I'm using bootstrap for my website and I have many div's on each page with a dropdown on each that change the information inside the div from a chart to a table and vise-versa. This works fine except when the user selects an option from the drop down the screen seems to "jump", putting that div at the top of the screen. I found a similar issue for someone else saying it has something to do with the anchor tag(#), but I believe I need mine since the drop down does refer to something.So I'm using bootstrap for my website and I hav