Class PropertyCategory
A property representing a category list.
Inherited Members
Namespace: EPiServer.Core
Assembly: EPiServer.dll
Version: 9.12.2Syntax
public class PropertyCategory : PropertyData, IReadOnly<PropertyData>, IReadOnlyRemarks
If you wish to change values of this class, you normally want to access the Category property. The Value property will return a CategoryList if it is not set to null.
Constructors
PropertyCategory()
Initializes a new instance of the PropertyCategory class.
Declaration
public PropertyCategory()PropertyCategory(CategoryList)
Initializes a new instance of the PropertyCategory class.
Declaration
public PropertyCategory(CategoryList categories)Parameters
| Type | Name | Description |
|---|---|---|
| CategoryList | categories | The initial value. |
Properties
Category
The typed value accessor.
Declaration
public CategoryList Category { get; set; }Property Value
| Type | Description |
|---|---|
| CategoryList | The value for the property as a CategoryList. |
CategoryNames
Gets or sets the categories as a string array containing the names of the categories.
Declaration
public string[] CategoryNames { get; set; }Property Value
| Type | Description |
|---|---|
| System.String[] | The categories as a string array containing the names of the categories. |
IsModified
Check if property has been modified.
Declaration
public override bool IsModified { get; set; }Property Value
| Type | Description |
|---|---|
| System.Boolean |
|
Overrides
IsNull
Check for null property (no value has been set).
Declaration
public override bool IsNull { get; }Property Value
| Type | Description |
|---|---|
| System.Boolean |
|
Overrides
PropertyValueType
Gets the System.Type of the property value.
Declaration
public override Type PropertyValueType { get; }Property Value
| Type | Description |
|---|---|
| System.Type | The System.Type of the property value. |
Overrides
Type
Get the PropertyDataType for this property.
Declaration
public override PropertyDataType Type { get; }Property Value
| Type | Description |
|---|---|
| PropertyDataType |
Overrides
Value
Gets or sets the value of the property.
Declaration
public override object Value { get; set; }Property Value
| Type | Description |
|---|---|
| System.Object | The value of the property. |
Overrides
Remarks
Value returns null if the property has no value defined.
Methods
Copy()
Creates a copy of this object.
Declaration
public override PropertyData Copy()Returns
| Type | Description |
|---|---|
| PropertyData | A PropertyCategory object. |
Overrides
CreatePropertyControl()
Creates a PropertyCategoryControl that is used to display a user interface for the property.
Declaration
public override IPropertyControl CreatePropertyControl()Returns
| Type | Description |
|---|---|
| IPropertyControl | A PropertyCategoryControl that is used to display a user interface for the property. |
Overrides
Remarks
It is possible to change which control should be used by registering a different IPropertyControl for the PropertyData class in PropertyControlClassFactory.
CreateWritableClone()
Creates a writable clone of the property.
Declaration
public override PropertyData CreateWritableClone()Returns
| Type | Description |
|---|---|
| PropertyData | A writable copy of the property. |
Overrides
GetAvailableCategories()
Get the categories that are used to create the category list, which is done in CreateChildControls. By default all categories are fetched. Override this function to define your own category list.
Declaration
public virtual IList GetAvailableCategories()Returns
| Type | Description |
|---|---|
| System.Collections.IList | A category collection that implements IList. Internally the collection is created by EPiServer.DataAbstraction.Category.GetRoot().GetList(). |
MakeReadOnly()
Sets internal CategoryList to read-only as well as calling the base class
Declaration
public override void MakeReadOnly()Overrides
Parse(String)
Create a new PropertyCategory from a string representation of categories.
Declaration
public static PropertyCategory Parse(string str)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | str | The string to create a PropertyCategory from. |
Returns
| Type | Description |
|---|---|
| PropertyCategory | The new PropertyCategory object. |
Remarks
The string should be in the form of a comma-separated string, i e "1,12,34".
ParseToObject(String)
Read property data from a string representation, ie reversed ToString().
Declaration
public override PropertyData ParseToObject(string value)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | value | The string to parse. |
Returns
| Type | Description |
|---|---|
| PropertyData | A new instance of PropertyData. |
Overrides
Remarks
The string should be in the form of a comma-separated string, i e "1,12,34".
ParseToSelf(String)
Sets the value of the property from a string representation.
Declaration
public override void ParseToSelf(string value)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | value | The string value to parse. |
Overrides
Remarks
The string should be in the form of a comma-separated string, i e "1,12,34".
SetDefaultValue()
Sets the default value for this property.
Declaration
protected override void SetDefaultValue()Overrides
ToString()
Gets the property's value as a string.
Declaration
public override string ToString()Returns
| Type | Description |
|---|---|
| System.String |
Overrides
Remarks
The string will be in the form of a comma-separated string, i e "1,12,34".
ToWebString()
Get the web string representation of the property's value, on properties that do not use the editor this string will not contain any markup characters.
Declaration
public override string ToWebString()Returns
| Type | Description |
|---|---|
| System.String | A string where all html tags except those defined in UISafeHtmlTags have been encoded and therefore will appear in the text instead of tags. |
