HElement StandardForm(Expression <Action> action, ChainFunc <HAttributes.form> extraAttributes, IEnumerable <HInput> inputs)
{
return
(H.form(a => a.method("post")
.action(H.Url(action))
.Merge(extraAttributes),
H.table(
from input in inputs
select H.tr
(
H.td(input is HiddenInput ? null : H.label(a => a.@for(input.Id), input.Label)),
H.td(input.ToElement())
)
),
H.p(H.input(a => a.type("submit").value("OK")))
));
}
HElement StandardForm(Expression<Action> action, ChainFunc<HAttributes.form> extraAttributes, IEnumerable<HInput> inputs)
{
return
H.form(a => a.method("post")
.action(H.Url(action))
.Merge (extraAttributes),
H.table(
from input in inputs
select H.tr
(
H.td(input is HiddenInput ? null : H.label(a => a.@for(input.Id), input.Label)),
H.td(input.ToElement())
)
),
H.p (H.input(a => a.type("submit").value("OK")))
);
}
// this can be improved in the future to intelligently merge other types of attributes.
// css is however the most common case.
/// <summary>
/// Merges two attribute chains with css-awareness. Unlike Join, which merely concatenate two chains,
/// Merge merges multiple css attributes into a single css attribute.
/// </summary>
public static IChain <T> Merge <T> (this IChain <T> x, ChainFunc <T> func) where T : HAttribute, new()
{
return(x.Join(func).MergeCssAttributes());
}
public static IChain <T> Join <T> (this IChain <T> x, ChainFunc <T> func)
{
return(x.Join(func == null ? null : func(null)));
}
public TextInput(Expression <Func <object> > idExpression, object label = null, ChainFunc <HAttributes.input> attributes = null)
: base(idExpression, label, attributes)
{
}
public HiddenInput(Expression <Func <object> > idExpression, ChainFunc <HAttributes.input> attributes = null)
: base(idExpression, null, attributes)
{
}
public DropDownInput(Expression <Func <object> > idExpression, object label = null, ChainFunc <HAttributes.select> attributes = null,
IEnumerable <KeyValuePair <object, string> > options = null)
: base(idExpression, label, attributes)
{
this.options = options;
}
