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DataModelSortComparer Class

Namespace:
ActiproSoftware.Windows.Controls.Grids.PropertyData
Assembly:
ActiproSoftware.Grids.Wpf.dll

Provides a comparer implementation for sorting IDataModel objects in order of sort importance, sort order, numeric display name index (if applicable), and finally display name.

public class DataModelSortComparer
Inheritance:
object object

Constructors

DataModelSortComparer()

Initializes an instance of the class.

public DataModelSortComparer()

Properties

CanCompareDisplayName

Gets or sets whether display name can be compared.

public bool CanCompareDisplayName { get; set; }

Property Value

bool:

true if display name can be compared; otherwise, false. The default value is true.

CanCompareIndex

Gets or sets whether a numeric index value (e.g. [0]) in the display name can be compared.

public bool CanCompareIndex { get; set; }

Property Value

bool:

true if a numeric index value (e.g. [0]) in the display name can be compared; otherwise, false. The default value is true.

CanCompareSortImportance

Gets or sets whether sort importance can be compared.

public bool CanCompareSortImportance { get; set; }

Property Value

bool:

true if sort importance can be compared; otherwise, false. The default value is true.

CanCompareSortOrder

Gets or sets whether sort order can be compared.

public bool CanCompareSortOrder { get; set; }

Property Value

bool:

true if sort order can be compared; otherwise, false. The default value is true.

Methods

Compare(IDataModel, IDataModel)

Compares two objects and returns a value indicating whether one is less than, equal to or greater than the other.

public virtual int Compare(IDataModel left, IDataModel right)
Parameter Type Description
left IDataModel

First object to compare.
right IDataModel

Second object to compare.

Returns

int:

A value indicating whether one is less than, equal to or greater than the other.

CompareDisplayName(string, string)

Compares two DisplayName values and returns a value indicating whether one is less than, equal to or greater than the other.

protected virtual int CompareDisplayName(string left, string right)
Parameter Type Description
left string

First object to compare.
right string

Second object to compare.

Returns

int:

A value indicating whether one is less than, equal to or greater than the other.

CompareIndex(string, string)

Compares two DisplayName values to see if they contain numeric indices (e.g. [0]) and returns a value indicating whether one is less than, equal to or greater than the other.

protected virtual int CompareIndex(string left, string right)
Parameter Type Description
left string

First object to compare.
right string

Second object to compare.

Returns

int:

A value indicating whether one is less than, equal to or greater than the other.

CompareSortImportance(DataModelSortImportance, DataModelSortImportance)

Compares two SortImportance values and returns a value indicating whether one is less than, equal to or greater than the other.

protected virtual int CompareSortImportance(DataModelSortImportance left, DataModelSortImportance right)
Parameter Type Description
left DataModelSortImportance

First object to compare.
right DataModelSortImportance

Second object to compare.

Returns

int:

A value indicating whether one is less than, equal to or greater than the other.

CompareSortOrder(int, int)

Compares two SortOrder values and returns a value indicating whether one is less than, equal to or greater than the other.

protected virtual int CompareSortOrder(int left, int right)
Parameter Type Description
left int

First object to compare.
right int

Second object to compare.

Returns

int:

A value indicating whether one is less than, equal to or greater than the other.

Inherited Members