Question

在我看来，我写的是这样的：

@Code
    For Each item in Model
        @<div class="col-md-2">
            <img class="img-responsive" src="~/thumbs/@(item.username).png" alt="">
        </div>
    Next
End Code

这很好用！但是，我想添加一些额外的代码行，这些代码应该在循环的每第6次迭代中执行（从0开始）。所以我修改了如下代码：

@Code
    Dim count As Integer = 0
    For Each item in Model

        @IIf(count Mod 6 = 0, "<div class='row'>", "") ' This line Executes on every 6th iteration

        @<div class="col-md-2">
            <img class="img-responsive" src="~/thumbs/@(item.username).png" alt="">
        </div>

        @IIf(count Mod 6 = 0, "</div>", "") ' This line Executes on every 6th iteration

        count += 1
    Next
End Code

但不是添加标记<div class='row'>和</div>;它在页面上写下原始字符串（好像我已经写了<div class='row'>和</div>）！我该怎么办？

Answer 1

好的，伙计们;我得到了答案。我做的是：

@Code
    Dim count As Integer = 0
    For Each item in Model

        @IIf(count Mod 6 = 0, @Html.Raw("<div class='row'>"), "") ' This line Executes on every 6th iteration

        @<div class="col-md-2">
            <img class="img-responsive" src="~/thumbs/@(item.username).png" alt="">
        </div>

        @IIf(count Mod 6 = 0, @Html.Raw("</div>"), "") ' This line Executes on every 6th iteration

        count += 1
    Next
End Code

MVC中的Razor语法与VB - 条件标记

1 个答案: