C# Language
- Getting started with C# Language
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- .NET Compiler Platform (Roslyn)
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BindingList
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ObservableCollection
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- Since C# 6.0
- ToString()
- Using custom number format
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- Yield Keyword
C# Language String.Format Using custom number format
Example
NumberFormatInfo can be used for formatting both integer and float numbers.
// invariantResult is "1,234,567.89"
var invarianResult = string.Format(CultureInfo.InvariantCulture, "{0:#,###,##}", 1234567.89);
// NumberFormatInfo is one of classes that implement IFormatProvider
var customProvider = new NumberFormatInfo
{
NumberDecimalSeparator = "_NS_", // will be used instead of ','
NumberGroupSeparator = "_GS_", // will be used instead of '.'
};
// customResult is "1_GS_234_GS_567_NS_89"
var customResult = string.Format(customProvider, "{0:#,###.##}", 1234567.89);
