CodePudding user response:

Can consider to use a fixed or absolute

CodePudding user response:

Outside the two button sets a box, fixed position, the display: fixed; bottom:0; left:0; finished

CodePudding user response:

Give BTN outer package a & lt; The view class="BTN '& gt;
Give the BTN style
The BTN {
width:100%;
position:fixed;
text-align: center;
bottom:0;
}
So you can