Members

System.Web.UI.WebControls.ImageField Members

The members of System.Web.UI.WebControls.ImageField are listed below.

See Also: Inherited members from System.Web.UI.WebControls.DataControlField

Public Constructors

ImageField()

Initializes a new instance of the System.Web.UI.WebControls.ImageField class.

Public Fields

static readonly

ThisExpression

string.

Represents the "this" expression.

Public Properties

	AlternateText	string. Gets or sets the alternate text displayed for an image in the System.Web.UI.WebControls.ImageField object.
	ConvertEmptyStringToNull	bool. Gets or sets a value indicating whether empty string ("") values are converted to null when the field values are returned from the data source.
	DataAlternateTextField	string. Gets or sets the name of the field from the data source that contains the values to bind to the Image.AlternateText property of each image in an System.Web.UI.WebControls.ImageField object.
	DataAlternateTextFormatString	string. Gets or sets the string that specifies the format in which the alternate text for each image in an System.Web.UI.WebControls.ImageField object is rendered.
	DataImageUrlField	string. Gets or sets the name of the field from the data source that contains the values to bind to the System.Web.UI.MobileControls.Image.ImageUrl property of each image in an System.Web.UI.WebControls.ImageField object.
	DataImageUrlFormatString	string. Gets or sets the string that specifies the format in which the URL for each image in an System.Web.UI.WebControls.ImageField object is rendered.
	NullDisplayText	string. Gets or sets the text to display in an System.Web.UI.WebControls.ImageField object when the value of the field specified by the ImageField.DataImageUrlField property is null.
	NullImageUrl	string. Gets or sets the URL to an alternate image displayed in an System.Web.UI.WebControls.ImageField object when the value of the field specified by the ImageField.DataImageUrlField property is null.
	ReadOnly	bool. Gets or sets a value indicating whether the values of the field specified by the ImageField.DataImageUrlField property can be modified in edit mode.

Public Methods

override	ExtractValuesFromCell(System.Collections.Specialized.IOrderedDictionary, DataControlFieldCell, DataControlRowState, bool) Fills the specified System.Collections.Specialized.IOrderedDictionary object with the values from the specified System.Web.UI.WebControls.DataControlFieldCell object.
override	Initialize(bool, System.Web.UI.Control) : bool Initializes the System.Web.UI.WebControls.ImageField object.
override	InitializeCell(DataControlFieldCell, DataControlCellType, DataControlRowState, int) Initializes the specified System.Web.UI.WebControls.DataControlFieldCell object with the specified cell type, row state, and row index.
override	ValidateSupportsCallback() Determines whether the controls contained in an System.Web.UI.WebControls.ImageField object support callbacks.

Protected Methods

override	CopyProperties(DataControlField) Copies the properties of the current System.Web.UI.WebControls.ImageField object to the specified object.
override	CreateField() : DataControlField Returns a new instance of the System.Web.UI.WebControls.ImageField class.
	FormatImageUrlValue(object) : string Applies the format specified by the ImageField.DataImageUrlFormatString property to a field value.
	GetDesignTimeValue() : string Retrieves the value used for a field's value when rendering the System.Web.UI.WebControls.ImageField object in a designer.
	GetFormattedAlternateText(System.Web.UI.Control) : string Applies the format specified by the ImageField.DataAlternateTextFormatString property to the alternate text value contained in the specified System.Web.UI.Control object.
	GetValue(System.Web.UI.Control, string, ref System.ComponentModel.PropertyDescriptor) : object Documentation for this section has not yet been entered.
	InitializeDataCell(DataControlFieldCell, DataControlRowState) Initializes the specified System.Web.UI.WebControls.DataControlFieldCell object with the specified row state.
	OnDataBindField(object, EventArgs) Binds the value of a field to the System.Web.UI.WebControls.ImageField object.