Razor Syntax Dynamically Name HTML Elements
I have a form that creates a number of checkbox elements using Razor c开发者_高级运维ode like this
foreach (var tag in Model.Tags)
{
<input type="checkbox" id="@tag.ID" name="@tag.ID" value="@tag.TagName"/>@tag.TagName<br /
}
This works but I want the ID's and names to be in this format chkTag[TagID] I've tried this
<input type="checkbox" id="chkTag@tag.ID" name="chkTag@tag.ID" value="@tag.TagName"/>
but Razor just treats the whole thing as string and names them chkTag@tag.ID.
So I guess my question is how do I add the dynamic razor ID to the end of my Name and ID's?
Thanks
You should use parentheses around tag.ID
, like this:
chkTag@(tag.ID)
Full code:
foreach (var tag in Model.Tags)
{
<input type="checkbox" id="chkTag@(tag.ID)" name="chkTag@(tag.ID)" value="@tag.TagName"/>
}
@for (int i = 0; i < Model.Tags.Count(); i++)
{
@Html.CheckBoxFor(model => Model.Tags[i])
}
This should do it normally. It will automatically give the correct name.
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