Class GridSummaryColumnDescriptorDataMemberConverter

Represents the type converter for the DataMember string of a GridSummaryColumnDescriptor. GridSummaryColumnDescriptorDataMemberConverter overrides the GetStandardValues method and returns a list of names for the DataMember.

Inheritance

System.Object

GridSummaryColumnDescriptorDataMemberConverter

Namespace: Syncfusion.Windows.Forms.Grid.Grouping

Assembly: Syncfusion.Grid.Grouping.Windows.dll

Syntax

public class GridSummaryColumnDescriptorDataMemberConverter : TypeConverter

Constructors

GridSummaryColumnDescriptorDataMemberConverter()

Declaration

public GridSummaryColumnDescriptorDataMemberConverter()

Methods

CanConvertFrom(ITypeDescriptorContext, Type)

Overrides and gets a value indicating whether this converter can convert an object of the given type to the type of this converter or not , using the specified context.

Declaration

public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)

Parameters

Type	Name	Description
System.ComponentModel.ITypeDescriptorContext	context	Format context.
System.Type	sourceType	The type you want to convert from.

Returns

Type	Description
System.Boolean	True if this converter can perform the conversion; Otherwise False.

ConvertFrom(ITypeDescriptorContext, CultureInfo, Object)

Overrides and converts the given object to the type of this converter, using the specified context and culture information.

Declaration

public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)

Parameters

Type	Name	Description
System.ComponentModel.ITypeDescriptorContext	context	Format context.
System.Globalization.CultureInfo	culture	Current culture.
System.Object	value	The System.Object to convert.

Returns

Type	Description
System.Object	An System.Object that represents the converted value.

GetStandardValues(ITypeDescriptorContext)

Overrides and gets a collection of standard values for the data type this type converter is designed for when provided with a format context.

Declaration

public override TypeConverter.StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)

Parameters

Type	Name	Description
System.ComponentModel.ITypeDescriptorContext	context	A format context that can be used to extract additional information about the environment from which this converter is invoked. This parameter or properties of this parameter can be null.

Returns

Type	Description
System.ComponentModel.TypeConverter.StandardValuesCollection	A System.ComponentModel.TypeConverter.StandardValuesCollection that holds a standard set of valid values, or null if the data type does not support a standard set of values.

GetStandardValuesExclusive(ITypeDescriptorContext)

Overrides and gets a value indicating whether the collection of standard values returned from GetStandardValuesExclusive(ITypeDescriptorContext) is an exclusive list of possible values or not, using the specified context.

Declaration

public override bool GetStandardValuesExclusive(ITypeDescriptorContext context)

Parameters

Type	Name	Description
System.ComponentModel.ITypeDescriptorContext	context	The Format context.

Returns

Type	Description
System.Boolean	Returns False.

GetStandardValuesSupported(ITypeDescriptorContext)

Overrides and gets a value indicating whether this object supports a standard set of values that can be picked from a list, using the specified context.

Declaration

public override bool GetStandardValuesSupported(ITypeDescriptorContext context)

Parameters

Type	Name	Description
System.ComponentModel.ITypeDescriptorContext	context	The Format context.

Returns

Type	Description
System.Boolean	Returns True.