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ParameterModel

Class

Represents the report parameter model to associate the parameter editor UI with.

Definition

Namespace:Telerik.ReportViewer.Common

Assembly:Telerik.ReportViewer.WinForms.dll

Syntax:

public class ParameterModel : ObservableObject

Inheritance: objectObservableObjectParameterModel

Derived Classes: ParameterModel

Inherited Members ObservableObject.OnPropertyChanged(string)ObservableObject.PropertyChanged

Constructors

ParameterModel()

public ParameterModel()

Properties

AllowBlank

bool

Gets the AllowNull.

public bool AllowBlank { get; }

AllowNull

bool

Gets the AllowNull.

public bool AllowNull { get; }

AutoRefresh

bool

Gets the AutoRefresh.

public bool AutoRefresh { get; }

AvailableValues

ObservableCollection<IParameterValueModel>

Gets a list of the available ParameterValueModels.

public virtual ObservableCollection<IParameterValueModel> AvailableValues { get; }

ID

string

Gets the ID.

public string ID { get; }

IsNull

bool

Specifies whether the 'null' value is selected.

public virtual bool IsNull { get; set; }

Multivalue

bool

Gets the Multivalue.

public bool Multivalue { get; }

Name

string

Gets the Name.

public string Name { get; }

SafeValue

object

Prevent user input to be considered as expression

public object SafeValue { get; }

SelectedSingleValue

IParameterValueModel

Gets or sets a single selected value.

public IParameterValueModel SelectedSingleValue { get; set; }

Text

string

Gets the Text.

public virtual string Text { get; }

Type

Gets the Type.

public Type Type { get; }

TypeName

string

Gets the Type.

public string TypeName { get; }

Value

object

Gets or sets the current parameter value.

public virtual object Value { get; set; }

Methods

CreateParameterValueModel(ParameterValue)

Creates a model for the specified parameter value.

protected virtual IParameterValueModel CreateParameterValueModel(ParameterValue parameterValue)

Parameters:parameterValueParameterValueReturns:

IParameterValueModel

GetInvalidValueValidationError()

Gets the validation error message for an invalid parameter value.

protected virtual string GetInvalidValueValidationError()

Returns:

string

HasValidValue()

Determines whether the parameter has a valid value.

public bool HasValidValue()

Returns:

bool

Invalidate()

Marks the parameter model as invalid.

public void Invalidate()