i have created a partial view layout using bootstrap to display a single panel. whenever I call a partial view I use this layout and pass the section name on the ViewBag.
<div class="panel panel-default">
<div class="panel-heading">
#ViewBag.SectionName
</div>
<div class="panel-body">
<div class="container">
#RenderBody()
</div>
</div>
</div>
However, the issue is that inside a partial view, I may be calling another partial view using the same layout multiple times. This would result in nested panels with multiple levels.
The issue is, that I want to add a header element to the panel heading element containing the section name depending on the partial view nesting level. If we had three levels, the code would look like this:
<div class="panel panel-default main-content-panel">
<div class="panel-heading">
<h1>Section 1</h1>
</div>
<div class="panel-body">
<div class="container">
<div class="panel panel-default main-content-panel">
<div class="panel-heading">
<h2>Section 2</h2>
</div>
<div class="panel-body">
<div class="container">
<div class="panel panel-default main-content-panel">
<div class="panel-heading">
<h3>Section 3</h3>
</div>
<div class="panel-body">
<div class="container">
Some content and respective closing divs....
how could I accomplish this? An idea or solution that does not uses JS will be appreciated.
JS would certainly be the easiest way, but since you've explicitly disallowed that, the only option is to evaluate how many nesting levels there will be before they're actually rendered.
There's not a whole lot of detail here about what data structure represents these sections, but generally, you'll need to do a recursive count of the lower levels while rendering the upper level, and change the heading accordingly in the partial responsible for it. I can't give any more guidance than that without more code.
Long and short, you only get one bite at the apple when a partial is being rendered. You can't wait until the end and then modify something that happened in a previously rendered partial.
Related
The cards rendered in each are not aligned correctly, because instead of aligning horizontally they are aligned vertically (which I don't want).
It is very strange that this happens because I have made many similar rowr classes that contain exactly the same cards (But with different content) and these "align" perfectly well. In fact, this had never happened to me with the rows I have made before until I made this one, and as much as I check the code over and over again it is exactly the same as the ones I have made previously except for the content which is the only thing different.
<row>
{{#each schdData.logs}}
<div class="col-md-3">
<div class="card">
<div class="card-body">
<p class="card-text">{{{objst this}}}</p>
</div>
</div>
</div>
{{/each}}
</row>
And to clarify, this row class is not inside another row class, it is only inside a container p-4" class as I use to put all the rows-columns of cards I make in row classes and they do work.
Here. You have used row element instead of row as class. You need to use <div class="row">...</div> instead of <row>...</row>. Please read bootstrap Grid system for more understand.
Your code should be as below:
<div class="row">
{{#each schdData.logs}}
<div class="col-md-3">
<div class="card">
<div class="card-body">
<p class="card-text">{{{objst this}}}</p>
</div>
</div>
</div>
{{/each}}
</div>
I am in the process of converting my website from aspx to cshtml (Razor). This is going fine apart from an issue I have with my 2 or 3 column master pages and trying to convert these to a cshtml Layout Page.
In Razor I have basically created separate pages for all of my sections and am then calling these from the Layout Page using #RenderPage. Maybe this in itself is wrong? Basically what all the sections are displaying fine apart from the Main content section which is basically a wrapper for the 3 (or 2) columns that I wish to be displayed within this. I have tried various ways to do this but either just get the 1 main column displayed across the width of the page or get the column displayed above each other but the formatting of the other 2 is incorrect. I know all of the CSS etc works fine in aspx but I am obviously doing something wrong in Razor.
CSHTML New Layout Page
<body>
<div id="container">
<div id="top">
#RenderPage("~/Views/Shared/_Top.cshtml")
</div>
<div id="header">
#RenderPage("~/Views/Shared/_Header.cshtml")
</div>
<div id="nav">
#RenderPage("~/Views/Shared/_Nav.cshtml")
</div>
<div class="main">
#RenderPage("~/Views/Shared/_Main.cshtml")
<div class="columnVerySmall">
#RenderPage("~/Views/Shared/_ColumnVerySmall.cshtml", false)
</div>
<div id="columnLarge">
#RenderBody()
</div>
<div id="columnSmall">
#RenderPage("~/Views/Shared/_ColumnSmall.cshtml", false)
</div>
</div>
<div id="footer">
#RenderPage("~/Views/Shared/_Footer.cshtml")
</div>
<div id="scripts">
#RenderPage("~/Views/Shared/_Scripts.cshtml")
</div>
</div>
</body>
Old ASPX Master Page:
<div class="main">
<main role ="main" class="mainWrapper">
<div class="columnVerySmall">
<asp:ContentPlaceHolder ID="columnVerySmallContent" runat="server"></asp:ContentPlaceHolder>
</div>
<div class="columnLarge">
<asp:ContentPlaceHolder ID="columnLargeContent" runat="server"></asp:ContentPlaceHolder>
</div>
<div class="columnSmall">
<asp:ContentPlaceHolder ID="columnSmallContent" runat="server"></asp:ContentPlaceHolder>
</div>
</main>
</div>
I have managed to solve this by changing the Main section as shown in the code block below. I basically added the "Main" code to my layout and then #Render for the Columns. I don't really see how I can do this by having a separate page for "Main" and then calling it from the Layout Page using #RenderPage as I was originally trying. This is what I changed:
<div class="main">
<main role="main" class="mainWrapper">
<div class="columnVerySmall">
#RenderPage("_ColumnVerySmall.cshtml")
</div>
<div class="columnLarge">
#RenderBody()
</div>
<div class="columnSmall">
#RenderPage("_ColumnSmall.cshtml")
</div>
</main>
</div>
I have an ASP.NET MVC app. In my app, I have multiple layout files (~10). I have a block of HTML that is similar across the layout files. For that reason, I want to put it into a reusable control, because I anticipate some change will be needed to it.
On some of the pages that reference my layout files that use this control, I want to insert something into that a content area of the control. To demonstrate, imagine I have a layout file like this:
_Layout.cshtml
#** MY REUSED BANNER CONTROL GOES HERE **#
<div class="container">
#RenderBody()
</div>
Banner.file [not sure what to use]
<div class="container-fluid">
<div class="row">
<div class="col-lg-3">
Hello
</div>
<div class="col-lg-3">
#RenderSection("bannerContent", required: false)
</div>
<div class="col-lg-3">
Leave
</div>
</div>
</div>
MyPage.cshtml
#{
Layout = "~/Views/Shared/_Layout.cshtml"
}
<div>
Main content goes here
</div>
#section bannerContent {
<div>This goes into Banner.file</div>
}
The above code does not work. It is there to communicate the idea. From my understanding, a partial view won't work because partial's don't support sections. What are my options here?
If I could understand you need something like this.
Create _banner.cshtml in ~/Views/Shared.
<div class="container-fluid">
<div class="row">
<div class="col-lg-3">
Hello
</div>
<div class="col-lg-3" id="banner_content"> // Here your page specific content will go
</div>
<div class="col-lg-3">
Leave
</div>
</div>
_LayOut.cshtml
#Html.Partial("_banner"); // Reusable banner html
<div class="container">
#RenderBody()
</div>
MyPage.cshtml
#{
Layout = "~/Views/Shared/_Layout.cshtml";
}
<div>
Main content goes here
</div>
#section Scripts {
$(document).ready(function(){
$('#banner_conten').html('Your dynamic part.');
});
}
I am not sure whether I understood your requirement completely or not. But check if it helps you.
Previously to create Accordion controls I used to use this piece of code:
<div class="panel-group" id="accordionMessagesSetup">
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordionMessagesSetup" href="#collapseMessagesSetup">
<span class="glyphicon glyphicon-chevron-up"></span>
Message Setup
</a>
</h4>
</div>
<div id="collapseMessagesSetup" class="panel-collapse collapse in">
<div>
<p style="background-color: red"> Someting ELSE in here</p>
<p style="background-color: red"> Someting ELSE2 in here</p>
</div>
</div>
</div>
</div>
or as seen here: Bootplay Live Demo
Now I still want to use my example but in this page I have a for-each loop so I need to create these at run-time.
The items I need to put variables there in order for this to work are
id="accordionMessagesSetup"
data-parent="#accordionMessagesSetup"
href="#collapseMessagesSetup"
id="collapseMessagesSetup"
How can I initialize those in a for-each loop a mode using Razor?
Imagine you have whatever property you like to do it in the model.
The biggest issue you are/will likely run into is Razor parsing. When you try to use a Razor variable in the middle of some bit of text, often Razor cannot determine where the variable name ends. For example, if you were to do something like:
<div id="accordion#Model.IdMessageSetup">
Razor thinks it needs to look for a property on the model named IdMessageSetup, when actually, you just wanted Id. The easiest way to fix this is to wrap the variable in paranthesis:
<div id="accordion#(Model.Id)MessageSetup">
Now, it's clear which part is the variable. As far as adding the # sign goes, I'm not really sure what the confusion is there. You just put it where it needs to go:
<a href="#collapse#(Model.Id)MessagesSetup">
Nothing special required.
I am trying trying to create a nested accordion out of twitter-bootstrap panels. But the problem is, both the parent and child accordions are being affected (collapsed/opened) together when I click on either one. Is something wrong with my header selector?
my html:
<div class="panel panel-default">
<div class="panel-heading">Outer Panel</div>
<div class="panel-body">
<div class="panel panel-default">
<div class="panel-heading">Inner Panel</div>
<div class="panel-body"></div>
</div>
</div>
</div>
JS:
$(".panel").accordion({header:'.panel-heading',collapsible:true});
It turns out the header option would need to be >.panel-heading to affect only the current level.