DataDrivenAdapterBase.OperationHandler Method

Definition

Namespace:

Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter

Assembly:

Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter.dll

Overloads

OperationHandler(OperationType, String, String)	Calls to the DataDrivenAdapterBase API to manipulate the UI are dispatched to this handler. Override to implement custom behavior.
OperationHandler(OperationType, String, String, String)	Calls to the DataDrivenAdapterBaseAPI to manipulate the user interface (UI) are dispatched to this handler. Override to implement custom behavior.

OperationHandler(OperationType, String, String)

Calls to the DataDrivenAdapterBase API to manipulate the UI are dispatched to this handler. Override to implement custom behavior.

protected:
 virtual System::String ^ OperationHandler(Microsoft::Uii::HostedApplicationToolkit::DataDrivenAdapter::OperationType op, System::String ^ controlName, System::String ^ controlValue);

protected virtual string OperationHandler (Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter.OperationType op, string controlName, string controlValue);

abstract member OperationHandler : Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter.OperationType * string * string -> string
override this.OperationHandler : Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter.OperationType * string * string -> string

Protected Overridable Function OperationHandler (op As OperationType, controlName As String, controlValue As String) As String

Parameters

op

OperationType

Specifies the type of the operation to be performed on the control.

controlName

String

Specifies the name of the control.

controlValue

String

Specifies the value to be assigned to the control.

Returns

String

Returns non-null for Find and Get OperationTypes, null for Set and Execute OperationTypes

Exceptions

DataDrivenAdapterException

OperationHandler(OperationType, String, String, String)

Calls to the DataDrivenAdapterBaseAPI to manipulate the user interface (UI) are dispatched to this handler. Override to implement custom behavior.

protected:
 abstract System::String ^ OperationHandler(Microsoft::Uii::HostedApplicationToolkit::DataDrivenAdapter::OperationType op, System::String ^ controlName, System::String ^ controlValue, System::String ^ Data);

protected abstract string OperationHandler (Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter.OperationType op, string controlName, string controlValue, string Data);

abstract member OperationHandler : Microsoft.Uii.HostedApplicationToolkit.DataDrivenAdapter.OperationType * string * string * string -> string

Protected MustOverride Function OperationHandler (op As OperationType, controlName As String, controlValue As String, Data As String) As String

Parameters

op

OperationType

Specifies the type of the operation to be performed on the control.

controlName

String

Specifies the name of the control.

controlValue

String

Specifies the value to be assigned to the control.

Data

String

Specifies the additional data to be passed for customizing the operation.

Returns

String

Returns non-null for Find and Get operation types, null for Set and Execute operation types.

Exceptions

DataDrivenAdapterException