1、用visio画图时，加入自动连接是开启的，那么图形画完是会出现一个箭头的。
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2、再画另外一个图形，会产生自动连接的图形，可以进行选择。
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https://iknow-pic.cdn.bcebos.com/2e2eb9389b504fc2c936df6aeadde71190ef6d77"/>
3、如要取消，在文件菜单下，点击一下“选项”按钮。
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4、然后在高级的设置页面中，取消勾选“启用自动连接”选项。
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https://iknow-pic.cdn.bcebos.com/ca1349540923dd546a5cc507de09b3de9c8248b5"/>
5、确定后，即可取消visio画图的自动连接功能。
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