#### [PromptPlus](PromptPlus.md 'PromptPlus') ### [PromptPlusLibrary](PromptPlusLibrary.md 'PromptPlusLibrary') ## ChartItem Class Represents a single item in a chart bar visualization with label, value, color, and calculated properties\. ```csharp public sealed class ChartItem ``` Inheritance [System\.Object](https://learn.microsoft.com/en-us/dotnet/api/system.object 'System\.Object') → ChartItem ### Constructors ## ChartItem\(string, string, double, Nullable\\) Constructor Represents a single item in a chart bar visualization with label, value, color, and calculated properties\. ```csharp public ChartItem(string id, string label, double value, System.Nullable color); ``` #### Parameters `id` [System\.String](https://learn.microsoft.com/en-us/dotnet/api/system.string 'System\.String') Unique identifier for the item\. `label` [System\.String](https://learn.microsoft.com/en-us/dotnet/api/system.string 'System\.String') Display label for the item\. `value` [System\.Double](https://learn.microsoft.com/en-us/dotnet/api/system.double 'System\.Double') Numeric value of the item\. `color` [System\.Nullable<](https://learn.microsoft.com/en-us/dotnet/api/system.nullable-1 'System\.Nullable\`1')[ConsolePlusLibrary\.Color](https://learn.microsoft.com/en-us/dotnet/api/consolepluslibrary.color 'ConsolePlusLibrary\.Color')[>](https://learn.microsoft.com/en-us/dotnet/api/system.nullable-1 'System\.Nullable\`1') Optional color for the bar representation\. ### Properties ## ChartItem\.Color Property Gets or sets the color used to render the bar for this item\. ```csharp public System.Nullable Color { get; set; } ``` #### Property Value [System\.Nullable<](https://learn.microsoft.com/en-us/dotnet/api/system.nullable-1 'System\.Nullable\`1')[ConsolePlusLibrary\.Color](https://learn.microsoft.com/en-us/dotnet/api/consolepluslibrary.color 'ConsolePlusLibrary\.Color')[>](https://learn.microsoft.com/en-us/dotnet/api/system.nullable-1 'System\.Nullable\`1') ## ChartItem\.Id Property Gets the unique identifier for this chart item\. ```csharp public string Id { get; } ``` #### Property Value [System\.String](https://learn.microsoft.com/en-us/dotnet/api/system.string 'System\.String') ## ChartItem\.Label Property Gets the display label for this chart item\. ```csharp public string Label { get; } ``` #### Property Value [System\.String](https://learn.microsoft.com/en-us/dotnet/api/system.string 'System\.String') ## ChartItem\.Percent Property Gets or sets the calculated percentage this item represents of the total\. ```csharp public double Percent { get; set; } ``` #### Property Value [System\.Double](https://learn.microsoft.com/en-us/dotnet/api/system.double 'System\.Double') ## ChartItem\.StyleBar Property Gets or sets the style to use when rendering the bar for this item\. ```csharp public System.Nullable StyleBar { get; set; } ``` #### Property Value [System\.Nullable<](https://learn.microsoft.com/en-us/dotnet/api/system.nullable-1 'System\.Nullable\`1')[ConsolePlusLibrary\.Style](https://learn.microsoft.com/en-us/dotnet/api/consolepluslibrary.style 'ConsolePlusLibrary\.Style')[>](https://learn.microsoft.com/en-us/dotnet/api/system.nullable-1 'System\.Nullable\`1') ## ChartItem\.Value Property Gets the numeric value associated with this chart item\. ```csharp public double Value { get; } ``` #### Property Value [System\.Double](https://learn.microsoft.com/en-us/dotnet/api/system.double 'System\.Double')