本文整理汇总了C#中ITextFormatter.Format方法的典型用法代码示例。如果您正苦于以下问题：C# ITextFormatter.Format方法的具体用法？C# ITextFormatter.Format怎么用？C# ITextFormatter.Format使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ITextFormatter的用法示例。
在下文中一共展示了ITextFormatter.Format方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetPropertyValue
/// <summary>
/// Recourse against the current property path to retrieve the property value to return.
/// </summary>
/// <param name="obj">The object containing the value to extract.</param>
/// <param name="currentPathIndex">
/// The recursion index, indicating the current position in the property path.
/// </param>
/// <param name="textFormatter">
/// The formatter that will be used to format the entity or property values.
/// </param>
/// <returns>
/// The formatted property value obtained matching the current <see cref="FormatParameters" />
/// against the specified array of <see href="System.Object"/>s, and formatting the result
/// using the specified <paramref name="textFormatter"/>.
/// </returns>
private string GetPropertyValue( object obj, int currentPathIndex, ITextFormatter textFormatter )
{
// if there is a constant value, returns it
if ( this.Constant != null ) return textFormatter.Format( this.Format, Constant );
// if object is null, cannot go ahead with the resolution.)
if ( obj == null ) return textFormatter.Format( this.Format, null );
// if the current property in the property path is null or empty,
// should return the formatted whole object.
var propertyName = currentPathIndex < this.PropertyPath.Count ? this.PropertyPath[currentPathIndex] : null;
if ( string.IsNullOrEmpty( propertyName ) )
{
return textFormatter.Format( this.Format, obj );
}
// else extracts the current property
var type = obj.GetType();
var property = type.GetProperty( propertyName );
if ( property == null )
throw new FormatException( "Invalid property: " + propertyName );
// extracts the property value from the object
var propertyValue = property.GetValue( obj, null );
// recourse to resolve the property value;
return GetPropertyValue( propertyValue, currentPathIndex + 1, textFormatter );
}