special character wpf

a simple WPF question. I would like to have a button with content="<" (the "backward button") 开发者_C百科How to I achieve this because the following is wrong:

Content="<"

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<Button Content="&lt;"/>

Remember that XAML is still XML, so the same escapes apply.

This is also what the compiler tells you in that case, at least it does for me:

The open angle bracket character '<' is not valid in an attribute. It should be written as '<'.

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try this :

Content = "<"

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this article should help, basically you need to use

    <Button Content="&lt;" />

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if you search a list of this codes, they are alled ISO codes