Here to meet a requirement is to use the components TAB to display the page order Because need to operate the order page So I need to carry a pop-up layer Seemingly very simple needs Just start will be a problem Until the time of the test found not pop up when I click on the button pop-up layer (is actually a pop-up Just on the first TAB pop-up So it doesn’t show) after writing the code self test when this is obviously no problem and has not moved this piece of code because other places change not much in order to be lazy I put the code back to roll back later to change other modules and not good to make later think about this old roll back is not a problem Baidu is not what good method Well, here’s the official example
<van-popup v-model="show" get-container="#app" />
Add a mount node to popup so that it doesn’t run around