I need some help in order to put a where rule into the foreach search. My goal is to exclude orders where the customerOrder.ERPOrderNumber starts with letter E
The code that i have returns all the orders for the specific customer.
Thank you in advance for your help.
#foreach (var customerOrder in Model.CustomerOrders)
{
<tr>
<td class="mavo-order-date">#customerOrder.OrderDate.ToShortDateString()
</td>
<td class="mavo-status">#customerOrder.Status
</td>
<td class="mavo-order-number">
#customerOrder.OrderNumber
</td>
#if (Model.ShowErpOrderNumber)
{
<td class="mavo-erp-order">#customerOrder.ERPOrderNumber
</td>
}
<td class="mavo-po">#customerOrder.CustomerPO
</td>
<td class="mavo-order-total">#customerOrder.OrderGrandTotal.ToCurrency()
</td>
<td class="mavo-view">
<a class="btn btnStyleA tbm5" href="#Url.Action("OrderHistoryDetail", "Account", new { orderId = customerOrder.ERPOrderNumber })">View Details</a>
</td>
</tr>
}
You can put an if statement inside the foreach loop to only write out the table row when the order number doesn't start with the letter E.
#foreach (var customerOrder in Model.CustomerOrders)
{
#if(!customerOrder.ERPOrderNumber.StartsWith("E"))
{
// Markup goes in here
}
}
Or you can use LINQ to filter the CustomerOrders collection.
#foreach(var customerOrder in Model.CustomerOrders.Where(x => !x.StartsWith("E"))
Related
I want to add one more field to my view. So basically, after displaying a town in the dropdown menu, I want to display the (*ABR) field as seen here.
As you can see from the picture, after Advance Ortopedical, I just want to add a filed called *ABR.
<table class="table datatable-responsive datatable-medical-map" id="medProviders" style="width:100%">
<thead>
<tr class="bg-info">
<th>Medical Provider (* Choose one)</th>
<th>Distance (miles)</th>
<th>Duration</th>
</tr>
</thead>
<tbody>
#{
int i = 0;
foreach (var item in medProviders)
{
<tr class="sortList" style="cursor:pointer" id="increment-#i" data-id="#item.Id" data-lat="#item.Latitude" data-long="#item.Longitude">
<td>#item.Firstname</td>
<td id="distance-#i"></td>
<td id="duration-#i"></td>
</tr>
i++;
}
}
</tbody>
</table>
<p id="medicalValidation"></p>
Any suggestions or comments on how to do this in a simple way?
Please use this code. This will add 1 more field at the end of table.
#{
int i = 0;
foreach (var item in medProviders)
{
<tr class="sortList" style="cursor:pointer" id="increment-#i" data-id="#item.Id" data-lat="#item.Latitude" data-long="#item.Longitude">
<td>
#item.Firstname
<br>*ABR</br>
</td>
<td id="distance-#i"></td>
<td id="duration-#i"></td>
</tr>
i++;
}
}
</tbody>
I've got a view that is showing the breakdown of all fault categories reported and the area that they've been reported in. What I need to get is a total count of the number of faults of each category, and then a sub count of each area under that type. I've seen around that there are options to use Model.Count(), however whenever I try that it doesn't return the right number.
The view code that I'm using is below:
<table class="table table-responsive">
<tr>
#foreach (var catGroup in Model.GroupBy(item => item.job_category))
{
foreach (var itemCat in catGroup.Take(1))
{
if (itemCat.job_category != null)
{
<td>
<table id="Tbl_Total_#itemCat.job_category">
<tr>
<th>
#Html.DisplayFor(modelItem => itemCat.job_category)
</th>
</tr>
#foreach (var item in catGroup.GroupBy(item => item.job_area))
{
foreach (var itemArea in item.Take(1))
{
<tr>
<td>
#Html.DisplayFor(modelItem => itemArea.job_area)
</td>
</tr>
}
}
</table>
</td>
}
}
}
</tr>
</table>
Can someone point me in the right direction to get a count per category, and per area under the categories?
Thanks
You can get the number of element per group calling Count extension method. eg, for the category groups you can do this:
catGroup.Count()
And you can do the same for the areas:
item.Count()
In my MVC view, I am displaying list of data from my model in a table as shown below. How to make a specified row to change color when one of the field satisfy certain condition within my if-else statement? It does not seems like I can add a jquery inside my if-else there for the purpose...
My View:
...
<table>
...
#foreach (var item in Model) {
<tr>
<td>
#Html.DisplayFor(modelItem => item.field1)
</td>
<td>
#Html.DisplayFor(modelItem => item.field2)
</td>
<td>
#if(item.field3== 0){
//change this row to grey color
}
else {
#Html.DisplayFor(modelItem => item.field3)
}
</td>
....
</table>
You just need to do it up where you are outputting the row. One way would be:
<table>
...
#foreach (var item in Model) {
<tr style='background-color: #(item.field3 == 0 ? "gray" : "white");'>
<td>
#Html.DisplayFor(modelItem => item.field1)
</td>
<td>
#Html.DisplayFor(modelItem => item.field2)
</td>
<td>
#Html.DisplayFor(modelItem => item.field3)
</td>
}
....
</table>
There are all sorts of ways to construct that conditional, just depends on your scenario. But the key is that you can access the field3 property of the item object anywhere in that foreach loop, just like a normal C# foreach
I would like to take the model as in view?
#model Dictionary<string,List<string>>
<table width="60%">
<tr class="ui-widget-header">
<td>
___Category___
</td>
<td>
___Detail___
</td>
</tr>
<tr>
<td>
#Model.Key
</td>
<td>
#Model.Count
</td>
</tr>
</table>
How could I do this?
here is my view with razor syntax.
Please help me.
Yes you can do it. Below is the sample
#model Dictionary<string,List<string>>
#foreach (KeyValuePair<string, List<string>> pair in Model)
{
<label> #pair.Key</label>
<div>
#foreach(string data in #pair.Value)
{
<span>#data </span>
}
</div>
}
Add #model Dictionary<string,List<string>> to your view (assuming Razor is used).
#model Dictionary<string, List<string>>
#foreach (var group in Model)
{
<h2>#group.Key</h2>
<table>
<tr>
<th>Title</th>
</tr>
#foreach (var aString in group.Value){
<tr>
<td>#aString </td>
</tr>
}
</table>
}
I have the following code and I want to put the table headers outside of the #foreach but when i move it outside It no longer sees the closing tag. Thanks
#foreach (var item in Model)
{
<div class="data" ><label for="fullName" >Name: </label>#item.UserName.Replace('.', '')</div>
if (Model.Count > 0)
{
<table class="data">
<tr>
<th>
Work Date
</th>
<th>
Change Details
</th>
<th>
Ip Address
</th>
<th></th>
</tr>
<tr>
<td>
#{
var stringDate = item.WorkDate.ToShortDateString();
}
#Html.DisplayFor(modelItem => stringDate)
</td>
<td>
#Html.DisplayFor(modelItem => item.ChangeDetail)
</td>
<td>
#Html.DisplayFor(modelItem => item.IpAddress)
</td>
</tr>
</table>
}
<br />
<hr />
}
So this is kinda what I'm trying to accomplish, but it keeps giving me errors no matter what way I try it.
<table class="data">
<tr>
<th>
Work Date
</th>
<th>
Change Details
</th>
<th>
Ip Address
</th>
<th></th>
</tr>
#foreach (var item in Model)
{
<div class="data" ><label for="fullName" >Name: </label>#item.UserName.Replace('.','')</div>
if (Model.Count > 0)
{
<tr>
<td>
#{
var stringDate = item.WorkDate.ToShortDateString();
}
#Html.DisplayFor(modelItem => stringDate)
</td>
<td>
#Html.DisplayFor(modelItem => item.ChangeDetail)
</td>
<td>
#Html.DisplayFor(modelItem => item.IpAddress)
</td>
</tr>
</table>
}
<br />
<hr />
}
You must have your table closing tag outside of the for each loop.
Short answer: the closing tag </table> has to be placed outside of the foreach loop.
Long answer: You should put the Model.Count > 0 outside of the foreach loop because the moment you enter the code block within the loop, Model.Count > 0 always evaluates to true because you have at least one item.
If – and only if – your model contains any items, you print out the table header. After that, you append one row for each item in Model. Both <table> and </table> have to occur within the same level of nesting.
#if (Model.Count > 0)
{
<table class="data">
<tr>
<th>Date</th>
<th>Change Details</th>
<th>Ip Address</th>
<th></th>
</tr>
#foreach (var item in Model)
{
<div class="data" >
<label for="fullName" >Name: </label>
#item.UserName.Replace('.', ' ')
</div>
#{
var stringDate = item.WorkDate.ToShortDateString();
}
<tr>
<td>#Html.DisplayFor(modelItem => stringDate)</td>
<td>#Html.DisplayFor(modelItem => item.ChangeDetail)</td>
<td>#Html.DisplayFor(modelItem => item.IpAddress)</td>
</tr>
}
</table>
<br />
<hr />
}
You should consider moving the logic (#item.UserName.Replace('.', ' ')) out of the view into the corresponding controller action.