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fix api links #3209

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Sep 26, 2017
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fix api links #3209

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a294951
fix api links
mairaw Sep 23, 2017
ab4f879
fixed uids
mairaw Sep 25, 2017
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fixed uids
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@mairaw
mairaw committed Sep 25, 2017
commit ab4f879cad3931acc6f1f4219ab65d074ce117f1
6 changes: 3 additions & 3 deletions docs/csharp/language-reference/keywords/interpolated-strings.md
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---
title: "Interpolated Strings (C#)"
ms.date: "2017-02-03"
ms.date: "09/25/2017"
ms.prod: .net
ms.technology:
- "devlang-csharp"
Expand Down Expand Up @@ -59,13 +59,13 @@ There are three implicit type conversions from an interpolated string:

2. Conversion of an interpolated string to an <xref:System.IFormattable> variable that allows you create multiple result strings with culture-specific content from a single <xref:System.IFormattable> instance. This is useful for including such things as the correct numeric and date formats for individual cultures. All occurrences of double curly braces ("{{" and "}}") remain as double curly braces until you format the string by explicitly or implicitly calling the <xref:System.Object.ToString> method. All contained interpolation expressions are converted to {0}, {1}, and so on.

The following example uses reflection to display the members as well as the field and property values of an <xref:System.IFormattable> variable that is created from an interpolated string. It also passes the <xref:System.IFormattable> variable to the <xref:System.Console(System.String)> method.
The following example uses reflection to display the members as well as the field and property values of an <xref:System.IFormattable> variable that is created from an interpolated string. It also passes the <xref:System.IFormattable> variable to the <xref:System.Console.WriteLine(System.String)?displayProperty=nameWithType> method.

[!code-cs[interpolated-strings2](../../../../samples/snippets/csharp/language-reference/keywords/interpolated-strings2.cs#1)]

Note that the interpolated string can be inspected only by using reflection. If it is passed to a string formatting method, such as <xref:System.Console.WriteLine(System.String)>, its format items are resolved and the result string returned.

3. Conversion of an interpolated string to an <xref:System.FormattableString> variable that represents a composite format string. Inspecting the composite format string and how it renders as a result string might, for example, help you protect against an injection attack if you were building a query. <xref:System.FormattableString> also includes <xref:System.FormattableString.ToString> overloads that let you produce result strings for the <xref:System.Globalization.InvariantCulture> and <xref:System.Globalization.CurrentCulture>. All occurrences of double curly braces ("{{" and "}}") remain as double curly braces, until you format. All contained interpolation expressions are converted to {0}, {1}, and so on.
3. Conversion of an interpolated string to an <xref:System.FormattableString> variable that represents a composite format string. Inspecting the composite format string and how it renders as a result string might, for example, help you protect against an injection attack if you were building a query. <xref:System.FormattableString> also includes <xref:System.FormattableString.ToString> overloads that let you produce result strings for the <xref:System.Globalization.CultureInfo.InvariantCulture> and <xref:System.Globalization.CultureInfo.CurrentCulture>. All occurrences of double curly braces ("{{" and "}}") remain as double curly braces, until you format. All contained interpolation expressions are converted to {0}, {1}, and so on.

[!code-cs[interpolated-strings3](../../../../samples/snippets/csharp/language-reference/keywords/interpolated-strings3.cs#1)]

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