Name 

Description 

 

CheckOrUpdateValue 

Checks whether a specified request contains a valid value and, if requested, uses that value to update the database. 

 

CreateRequestContext 

Creates an object that describes the adapter action parameters and adapter field values. 

 

GetAdapterImage 

Returns an interface that can be used to access the Image property of this adapter field. 

 

GetAdapterItemRequestParams 

Provides a unique identifier and a set of name/value pairs that can be used to identify this field's image file. 

 

GetDataSetFieldValue 

Returns the value of the associated dataset field. 

 

GetDisplayStyleType 

Returns the HTML display style type for this adapter field. 

 

GetInputStyleType 

Returns the style of the HTML control to use for editing this adapter field. 

 

HandleRequest 

Handles incoming requests for the image value of this field. 

 

ImplCheckValueChange 

Provides the underlying implementation for the CheckValueChange method. 

 

ImplCreateRequestContext 

Provides the underlying implementation for the CreateRequestContext method. 

 

ImplHandleRequest 

Provides the underlying implementation for the HandleRequest method. 

 

ImplUpdateValue 

Provides the underlying implementation for the UpdateValue method. 

 

ImplWebImageHREF 

Provides the underlying implementation for the WebImageHREF method. 

 

RenderAdapterImage 

Writes the image described by an image request to the current response message. 

 

WebImageHREF 

Retrieves a URL for an external image file that contains the value of this field.