ImageField Methods

The ImageField type exposes the following members.

  Name Description
Protected method CloneField Infrastructure. Creates a duplicate copy of the current DataControlField-derived object. (Inherited from DataControlField.)
Protected method CopyProperties Copies the properties of the current ImageField object to the specified object. (Overrides DataControlField.CopyProperties(DataControlField).)
Protected method CreateField Returns a new instance of the ImageField class. (Overrides DataControlField.CreateField().)
Public method Equals(Object) Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public method ExtractValuesFromCell Fills the specified IOrderedDictionary object with the values from the specified DataControlFieldCell object. (Overrides DataControlField.ExtractValuesFromCell(IOrderedDictionary, DataControlFieldCell, DataControlRowState, Boolean).)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Protected method FormatImageUrlValue Applies the format specified by the DataImageUrlFormatString property to a field value.
Protected method GetDesignTimeValue Retrieves the value used for a field's value when rendering the ImageField object in a designer.
Protected method GetFormattedAlternateText Applies the format specified by the DataAlternateTextFormatString property to the alternate text value contained in the specified Control object.
Public method GetHashCode Serves as the default hash function. (Inherited from Object.)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Protected method GetValue Retrieves the value of the specified field from the specified control.
Public method Initialize Initializes the ImageField object. (Overrides DataControlField.Initialize(Boolean, Control).)
Public method InitializeCell Initializes the specified DataControlFieldCell object with the specified cell type, row state, and row index. (Overrides DataControlField.InitializeCell(DataControlFieldCell, DataControlCellType, DataControlRowState, Int32).)
Protected method InitializeDataCell Initializes the specified DataControlFieldCell object with the specified row state.
Protected method LoadViewState Restores the data source view's previously saved view state. (Inherited from DataControlField.)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Protected method OnDataBindField Binds the value of a field to the ImageField object.
Protected method OnFieldChanged Raises the FieldChanged event. (Inherited from DataControlField.)
Protected method SaveViewState Saves the changes made to the DataControlField view state since the time the page was posted back to the server. (Inherited from DataControlField.)
Public method ToString Returns a string that represents this DataControlField object. (Inherited from DataControlField.)
Protected method TrackViewState Causes the DataControlField object to track changes to its view state so they can be stored in the control's ViewState property and persisted across requests for the same page. (Inherited from DataControlField.)
Public method ValidateSupportsCallback Determines whether the controls contained in an ImageField object support callbacks. (Overrides DataControlField.ValidateSupportsCallback().)
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  Name Description
Explicit interface implemetation Private method IStateManager.LoadViewState Infrastructure. Restores the data control field's previously saved view state. (Inherited from DataControlField.)
Explicit interface implemetation Private method IStateManager.SaveViewState Infrastructure. Saves the changes made to the DataControlField view state since the time the page was posted back to the server. (Inherited from DataControlField.)
Explicit interface implemetation Private method IStateManager.TrackViewState Infrastructure. Causes the DataControlField object to track changes to its view state so they can be stored in the control's ViewState property and persisted across requests for the same page. (Inherited from DataControlField.)
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