Class FontFallBackRulesCollection
A collection of FontFallBackRule objects that define Unicode-range-to-font fallback mappings for the presentation.
Implements
Inherited Members
Namespace: DRIT.Presentation
Assembly: DRIT.Presentation.dll
Syntax
public class FontFallBackRulesCollection : IList<FontFallBackRule>, ICollection<FontFallBackRule>, IEnumerable<FontFallBackRule>, IEnumerableProperties
Count
Gets the number of items in this collection.
Declaration
public int Count { get; }Property Value
| Type | Description |
|---|---|
| int |
IsReadOnly
Gets or sets whether is read only is enabled.
Declaration
public bool IsReadOnly { get; }Property Value
| Type | Description |
|---|---|
| bool |
this[int]
Gets or sets the value associated with this object.
Declaration
public FontFallBackRule this[int index] { get; set; }Parameters
| Type | Name | Description |
|---|---|---|
| int | index |
Property Value
| Type | Description |
|---|---|
| FontFallBackRule |
Methods
Add(FontFallBackRule)
Adds the value to this font fall back rules collection.
Declaration
public void Add(FontFallBackRule item)Parameters
| Type | Name | Description |
|---|---|---|
| FontFallBackRule | item | The item to add, remove, or inspect. |
Add(string, params string[])
Adds the value to this font fall back rules collection.
Declaration
public FontFallBackRule Add(string range, params string[] fallBackFonts)Parameters
| Type | Name | Description |
|---|---|---|
| string | range | The range supplied to this operation. |
| string[] | fallBackFonts |
Returns
| Type | Description |
|---|---|
| FontFallBackRule | The newly added value. |
Clear()
Removes all entries from this font fall back rules collection.
Declaration
public void Clear()Contains(FontFallBackRule)
Determines whether this font fall back rules collection contains the specified item.
Declaration
public bool Contains(FontFallBackRule item)Parameters
| Type | Name | Description |
|---|---|---|
| FontFallBackRule | item | The item to add, remove, or inspect. |
Returns
| Type | Description |
|---|---|
| bool | true if the operation succeeds; otherwise, false. |
CopyTo(FontFallBackRule[], int)
Copies the collection items to the supplied destination array.
Declaration
public void CopyTo(FontFallBackRule[] array, int arrayIndex)Parameters
| Type | Name | Description |
|---|---|---|
| FontFallBackRule[] | array | The destination array that receives the copied items. |
| int | arrayIndex |
GetEnumerator()
Returns an enumerator that iterates through this collection.
Declaration
public IEnumerator<FontFallBackRule> GetEnumerator()Returns
| Type | Description |
|---|---|
| IEnumerator<FontFallBackRule> | An enumerator that iterates through this collection. |
IndexOf(FontFallBackRule)
Returns the zero-based index of the specified item.
Declaration
public int IndexOf(FontFallBackRule item)Parameters
| Type | Name | Description |
|---|---|---|
| FontFallBackRule | item | The item to add, remove, or inspect. |
Returns
| Type | Description |
|---|---|
| int | The index of value produced by the operation. |
Insert(int, FontFallBackRule)
Inserts an item at the specified zero-based index.
Declaration
public void Insert(int index, FontFallBackRule item)Parameters
| Type | Name | Description |
|---|---|---|
| int | index | The zero-based index of the item. |
| FontFallBackRule | item | The item to add, remove, or inspect. |
Remove(FontFallBackRule)
Removes the value from this font fall back rules collection.
Declaration
public bool Remove(FontFallBackRule item)Parameters
| Type | Name | Description |
|---|---|---|
| FontFallBackRule | item | The item to add, remove, or inspect. |
Returns
| Type | Description |
|---|---|
| bool | true if the operation succeeds; otherwise, false. |
RemoveAt(int)
Removes the item at the specified zero-based index.
Declaration
public void RemoveAt(int index)Parameters
| Type | Name | Description |
|---|---|---|
| int | index | The zero-based index of the item. |