Returns Tag with specified Text. 

This method can be accessed through the Tags.asmx file located in:

~/Workarea/webservices/WebServiceAPI/Community/Tags.asmx

[SoapHeader("AuthHeader")]
[SoapHeader("RequestInfoHeader")]
[WebMethod(MessageName = "GetTagByName", Description = "Returns Tag with specified Text")]
public TagData GetTagByName(string tagText);

<SoapHeader("AuthHeader")>
<SoapHeader("RequestInfoHeader")>
<WebMethod(MessageName = "GetTagByName", Description = "Returns Tag with specified Text")>
Public Function GetTagByName(tagText As string) As TagData