Html.renderpartial ("") differs from Html.partial ("")

This HtmlHelper extension method partial, and the HtmlHelper comes with the renderpartial function to be close,

Both can output a partial view, with the following differences:

< A;. The partial has a return value (mvchtmlstring); renderpartial has no return value (Void).

< two > But partial is to generate a string directly from the view content and return it, and the RenderPartial method is output directly to the current HttpContext. So the way they're used in the view is different,

The partial output to the TEMP variable StringWriter; renderpartial output to HtmlHelper.ViewContext.Writer (that is, direct output to response).

< three > syntax is not the same in Razor view:

1 @Html. Partial ("Partialviewname")

2 @{html.renderpartial ("Partialviewname"

Html.renderpartial ("") differs from Html.partial ("")