我正在使用bootstrap 3进行网站项目。我试图创建一个带有响应表的页面,这样当表格太大时我就会有滚动条。我做了一个测试用例:
<div class="row">
<h4>Nuværende kurser</h4>
<div class="col-12 col-sm-12 col-lg-12">
<div class="table-responsive">
<table class="table">
<thead>
<tr>
<th>#</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
</tr>
<tr>
<td>2</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
</tr>
<tr>
<td>3</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
</tr>
</tbody>
</table>
</div>
</div><!-- end col-12 -->
</div><!-- end row -->
现在,问题在于它没有添加滚动条,它只是将网站扩展到表格的宽度。
请在此处查看截图:
我已经看到它在其他几个网站上工作,所以我做的事情......是错的。
答案 0 :(得分:42)
用此
替换您的表格<div class='table-responsive'> -> <div style="overflow-x:auto;">
答案 1 :(得分:14)
确保将表格显示设置为阻止
.table {
display: block !important;
}
答案 2 :(得分:3)
您的代码很好。我只是设置了一个小提琴here。
在那里工作!
我真的复制并粘贴了你的代码。你确定你的Bootstrap的Javascript文件和CSS文件的链接正常吗?
<div class="row">
<h4>Nuværende kurser</h4>
<div class="col-12 col-sm-12 col-lg-12">
<div class="table-responsive">
<table class="table">
<thead>
<tr>
<th>#</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
<th>Table heading</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
</tr>
<tr>
<td>2</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
</tr>
<tr>
<td>3</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
<td>Table cell</td>
</tr>
</tbody>
</table>
</div>
</div><!-- end col-12 -->
</div><!-- end row -->
答案 3 :(得分:2)
我遇到了这个问题,发现它可以在px中为表设置一个宽度,或者设置要显示的表:block。
答案 4 :(得分:1)
我做到了。
import RPi.GPIO as GPIO
import time
#from picamera import PiCamera
from time import sleep
from gpiozero import MotionSensor
import smtplib
sender = '*****@gmail.com'
reciever = '*****@gmail.com'
def BlueLED (): #Blue LED Function
GPIO.output(27, GPIO.HIGH)
time.sleep(3)
GPIO.output(27, GPIO.LOW)
def RedLED (): #Red LED Function
GPIO.output(22,GPIO.HIGH)
time.sleep(3)
GPIO.output(22, GPIO.LOW)
def Buzzer (): #Buzzer Function
GPIO.output(17, GPIO. HIGH)
time.sleep(3)
GPIO.output(17, GPIO.LOW)
def email(sender,reciever,msg):
try :
server = smtplib.SMTP('smtp.gmail.com',587)
server.ehlo()
server.starttls()
server.login(sender,'******')
server.sendmail(sender,reciever,msg)
server.close()
print('Email sent!')
except :
print('Error')
try :
GPIO.setmode(GPIO.BCM)
#camera = PiCamera()
pir = MotionSensor(4)
GPIO.setwarnings(False)
GPIO.setup(27, GPIO.OUT) #blueLED
GPIO.setup(22, GPIO.OUT) #redLED
GPIO.setup(17, GPIO.OUT) #buzzer
GPIO.setup(18, GPIO.OUT) #tempsensor
GPIO.setup(21, GPIO.IN, pull_up_down = GPIO.PUD_UP) #entry button
count = 0
while True :
if (pir.motion_detected):
print('Motion Detected')
#Calling the buzzer function
#Buzzer()
#The content that is going to be sent via email
msg = """Subject : Car Park
(Picture) """
email(sender,reciever,msg)
print('\nPlease press the button for the gate to open')
while True :
if(GPIO.input(21) == False):
if (count < 5):
BlueLED()
print('\nThere are ',(5-count), ' parking spaces empty ')
else :
RedLED()
print('\nSorry but the parking is full')
count = count + 1
except Exception as ex :
print('Error occured',ex)
您将收到xs-screen(来自我的应用程序的示例):
答案 5 :(得分:0)
您可以使用FooTable。它是一个jQuery插件,允许您调整和重新分配表中的数据,以最好地适应您当前的断点。
答案 6 :(得分:0)
对我而言,body元素中的'min-width'值会破坏此类的响应能力。
答案 7 :(得分:-1)
试试这个
删除<div class="table-responsive">...</div>
并在<div class="col-12 col-sm-12 col-lg-12">
例子
<div class="col-12 col-sm-12 col-lg-12 table-responsive">
这100%工作,但如果不工作移动类表响应早期Div层,
在这种情况下,必须删除<div class="col-12 col-sm-12 col-lg-12">
。
答案 8 :(得分:-1)
在我的代码中,我确实添加了一个CSS类:
.modal-body{
max-width:95vw;
}
布局确实适用于sm