浮动自举模式向右

时间：2017-07-24 10:09:16

标签： css twitter-bootstrap css-float bootstrap-modal react-bootstrap

我正在使用React bootstrap的Modal组件。 默认情况下它出现在屏幕的中央。

如何让它与右对齐？我试过以下没有任何影响：

float: right;
margin-left: auto;
marigin-right: 0;

margin-left: 65%;有效但不适合动态窗口大小，因为模态内容将被截断。

3 个答案:

答案 0 :(得分：2)

>>> from str2bool import str2bool
>>> str2bool('Yes')
True
>>> str2bool('FaLsE')
False

/*******************************
* MODAL AS LEFT/RIGHT SIDEBAR
* Add "left" or "right" in modal parent div, after class="modal".
* Get free snippets on bootpen.com
*******************************/
	.modal.left .modal-dialog,
	.modal.right .modal-dialog {
		position: fixed;
		margin: auto;
		width: 320px;
		height: 100%;
		-webkit-transform: translate3d(0%, 0, 0);
		    -ms-transform: translate3d(0%, 0, 0);
		     -o-transform: translate3d(0%, 0, 0);
		        transform: translate3d(0%, 0, 0);
	}

	.modal.left .modal-content,
	.modal.right .modal-content {
		height: 100%;
		overflow-y: auto;
	}
	
	.modal.left .modal-body,
	.modal.right .modal-body {
		padding: 15px 15px 80px;
	}

/*Left*/
	.modal.left.fade .modal-dialog{
		left: -320px;
		-webkit-transition: opacity 0.3s linear, left 0.3s ease-out;
		   -moz-transition: opacity 0.3s linear, left 0.3s ease-out;
		     -o-transition: opacity 0.3s linear, left 0.3s ease-out;
		        transition: opacity 0.3s linear, left 0.3s ease-out;
	}
	
	.modal.left.fade.in .modal-dialog{
		left: 0;
	}
        
/*Right*/
	.modal.right.fade .modal-dialog {
		right: -320px;
		-webkit-transition: opacity 0.3s linear, right 0.3s ease-out;
		   -moz-transition: opacity 0.3s linear, right 0.3s ease-out;
		     -o-transition: opacity 0.3s linear, right 0.3s ease-out;
		        transition: opacity 0.3s linear, right 0.3s ease-out;
	}
	
	.modal.right.fade.in .modal-dialog {
		right: 0;
	}

/* ----- MODAL STYLE ----- */
	.modal-content {
		border-radius: 0;
		border: none;
	}

	.modal-header {
		border-bottom-color: #EEEEEE;
		background-color: #FAFAFA;
	}

/* ----- v CAN BE DELETED v ----- */
body {
	background-color: #78909C;
}

.demo {
	padding-top: 60px;
	padding-bottom: 110px;
}

.btn-demo {
	margin: 15px;
	padding: 10px 15px;
	border-radius: 0;
	font-size: 16px;
	background-color: #FFFFFF;
}

.btn-demo:focus {
	outline: 0;
}

.demo-footer {
	position: fixed;
	bottom: 0;
	width: 100%;
	padding: 15px;
	background-color: #212121;
	text-align: center;
}

.demo-footer > a {
	text-decoration: none;
	font-weight: bold;
	font-size: 16px;
	color: #fff;
}

答案 1 :(得分：0)

＆＃13;
＆＃13; 
/*******************************
* MODAL AS LEFT/RIGHT SIDEBAR
* Add "left" or "right" in modal parent div, after class="modal".
* Get free snippets on bootpen.com
*******************************/
	.modal.left .modal-dialog,
	.modal.right .modal-dialog {
		position: fixed;
		margin: auto;
		width: 320px;
		height: 100%;
		-webkit-transform: translate3d(0%, 0, 0);
		    -ms-transform: translate3d(0%, 0, 0);
		     -o-transform: translate3d(0%, 0, 0);
		        transform: translate3d(0%, 0, 0);
	}

	.modal.left .modal-content,
	.modal.right .modal-content {
		height: 100%;
		overflow-y: auto;
	}
	
	.modal.left .modal-body,
	.modal.right .modal-body {
		padding: 15px 15px 80px;
	}

/*Left*/
	.modal.left.fade .modal-dialog{
		left: -320px;
		-webkit-transition: opacity 0.3s linear, left 0.3s ease-out;
		   -moz-transition: opacity 0.3s linear, left 0.3s ease-out;
		     -o-transition: opacity 0.3s linear, left 0.3s ease-out;
		        transition: opacity 0.3s linear, left 0.3s ease-out;
	}
	
	.modal.left.fade.in .modal-dialog{
		left: 0;
	}
        
/*Right*/
	.modal.right.fade .modal-dialog {
		right: -320px;
		-webkit-transition: opacity 0.3s linear, right 0.3s ease-out;
		   -moz-transition: opacity 0.3s linear, right 0.3s ease-out;
		     -o-transition: opacity 0.3s linear, right 0.3s ease-out;
		        transition: opacity 0.3s linear, right 0.3s ease-out;
	}
	
	.modal.right.fade.in .modal-dialog {
		right: 0;
	}

/* ----- MODAL STYLE ----- */
	.modal-content {
		border-radius: 0;
		border: none;
	}

	.modal-header {
		border-bottom-color: #EEEEEE;
		background-color: #FAFAFA;
	}

/* ----- v CAN BE DELETED v ----- */
body {
	background-color: #78909C;
}

.demo {
	padding-top: 60px;
	padding-bottom: 110px;
}

.btn-demo {
	margin: 15px;
	padding: 10px 15px;
	border-radius: 0;
	font-size: 16px;
	background-color: #FFFFFF;
}

.btn-demo:focus {
	outline: 0;
}

.demo-footer {
	position: fixed;
	bottom: 0;
	width: 100%;
	padding: 15px;
	background-color: #212121;
	text-align: center;
}

.demo-footer > a {
	text-decoration: none;
	font-weight: bold;
	font-size: 16px;
	color: #fff;
}
＆＃13; 
<div class="container demo">
	
	
	<div class="text-center">
		<button type="button" class="btn btn-demo" data-toggle="modal" data-target="#myModal">
			Left Sidebar Modal
		</button>

		<button type="button" class="btn btn-demo" data-toggle="modal" data-target="#myModal2">
			Right Sidebar Modal
		</button>
	</div>

	<!-- Modal -->
	<div class="modal left fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
		<div class="modal-dialog" role="document">
			<div class="modal-content">

				<div class="modal-header">
					<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
					<h4 class="modal-title" id="myModalLabel">Left Sidebar</h4>
				</div>

				<div class="modal-body">
					<p>Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
					</p>
				</div>

			</div><!-- modal-content -->
		</div><!-- modal-dialog -->
	</div><!-- modal -->
	
	<!-- Modal -->
	<div class="modal right fade" id="myModal2" tabindex="-1" role="dialog" aria-labelledby="myModalLabel2">
		<div class="modal-dialog" role="document">
			<div class="modal-content">

				<div class="modal-header">
					<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
					<h4 class="modal-title" id="myModalLabel2">Right Sidebar</h4>
				</div>

				<div class="modal-body">
					<p>Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
					</p>
				</div>

			</div><!-- modal-content -->
		</div><!-- modal-dialog -->
	</div><!-- modal -->
	
	
</div><!-- container -->

<footer class="demo-footer">
	<a href="http://www.bootpen.com" target="_blank">Get more code snippets</a>
</footer>
＆＃13;
＆＃13;
＆＃13;

答案 2 :(得分：0)

对于最新版本而不是'.in'，请使用'.show'，如下所示：

/*******************************
* MODAL AS LEFT/RIGHT SIDEBAR
* Add "left" or "right" in modal parent div, after class="modal".
* Get free snippets on bootpen.com
*******************************/

.modal.right .modal-dialog {
  position: fixed;
  margin: auto;
  width: 320px;
  height: 100%;
  right: 0;
  -webkit-transform: translate3d(0%, 0, 0);
      -ms-transform: translate3d(0%, 0, 0);
       -o-transform: translate3d(0%, 0, 0);
          transform: translate3d(0%, 0, 0);
}

.modal.right .modal-content {
  height: 100%;
  overflow-y: auto;
}

.modal.right .modal-body {
  padding: 15px 15px 80px;
}
      
/*Right*/
.modal.right.fade .modal-dialog {
  right: -320px;
  -webkit-transition: opacity 0.3s linear, right 0.3s ease-out;
     -moz-transition: opacity 0.3s linear, right 0.3s ease-out;
       -o-transition: opacity 0.3s linear, right 0.3s ease-out;
          transition: opacity 0.3s linear, right 0.3s ease-out;
}

.modal.right.fade.show .modal-dialog {
  right: 0;
}


/** ----- MODAL STYLE ----- */
	.modal-content {
		border-radius: 0;
		border: none;
	}

	.modal-header {
		border-bottom-color: #EEEEEE;
		background-color: #FAFAFA;
	}

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