How to insert " character in string variable?

Question

How to insert this?

Dim SpCharacter As String = " " "

or

Dim XMLSitemap As String = "<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">"

insert with all Content " and > and etc

Answer 1

You need to escape it by doubling it:

Dim SpCharacter As String = " "" "

Dim XMLSitemap As String = "<urlset xmlns=""http://www.sitemaps.org/schemas/sitemap/0.9"" xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"" xsi:schemaLocation=""http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd"">"

See String Basics in Visual Basic on MSDN:

Visual Basic interprets two quotation marks in a string literal as one quotation mark in the string.