Class DataFormDropDownEditor

Represents a class to handle enum types with drop down control.

Inheritance
System.Object
DataFormEditorBase
DataFormEditor<SfComboBox>
DataFormDropDownEditor
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.XForms.DataForm.Editors
Assembly: Syncfusion.SfDataForm.XForms.dll
Syntax
public class DataFormDropDownEditor : DataFormEditor<SfComboBox>, IThemeElement, IDisposable

Constructors

DataFormDropDownEditor(SfDataForm)

Initializes a new instance of the DataFormDropDownEditor class.

Declaration
public DataFormDropDownEditor(SfDataForm dataForm)
Parameters
Type Name Description
SfDataForm dataForm

The DataForm.

Methods

OnCommitValue(SfComboBox)

Commits the value of DataFormDropDownEditor to corresponding property in the business object.

Declaration
protected override void OnCommitValue(SfComboBox view)
Parameters
Type Name Description
SfComboBox view

the editor.
Overrides
Syncfusion.XForms.DataForm.Editors.DataFormEditor<Syncfusion.XForms.ComboBox.SfComboBox>.OnCommitValue(Syncfusion.XForms.ComboBox.SfComboBox)

OnCreateEditorView(DataFormItem)

Initializes a new instance of the SfComboBox.

Declaration
protected override SfComboBox OnCreateEditorView(DataFormItem dataFormItem)
Parameters
Type Name Description
DataFormItem dataFormItem

DataFormItem.
Returns
Type Description
SfComboBox

Drop down editor view.
Overrides
Syncfusion.XForms.DataForm.Editors.DataFormEditor<Syncfusion.XForms.ComboBox.SfComboBox>.OnCreateEditorView(Syncfusion.XForms.DataForm.DataFormItem)

OnInitializeView(DataFormItem, SfComboBox)

Initialize View with DataFormItem property info.

Declaration
protected override void OnInitializeView(DataFormItem dataFormItem, SfComboBox view)
Parameters
Type Name Description
DataFormItem dataFormItem

The dataFormItem is property info of Editor.
SfComboBox view

The UIview.
Overrides
Syncfusion.XForms.DataForm.Editors.DataFormEditor<Syncfusion.XForms.ComboBox.SfComboBox>.OnInitializeView(Syncfusion.XForms.DataForm.DataFormItem, Syncfusion.XForms.ComboBox.SfComboBox)

OnUnWireEvents(SfComboBox)

UnWires events for DataFormItemView's editor view.

Declaration
protected override void OnUnWireEvents(SfComboBox view)
Parameters
Type Name Description
SfComboBox view

The view to unwire the events.
Overrides
Syncfusion.XForms.DataForm.Editors.DataFormEditor<Syncfusion.XForms.ComboBox.SfComboBox>.OnUnWireEvents(Syncfusion.XForms.ComboBox.SfComboBox)

OnUpdateValue(DataFormItem, SfComboBox)

Updates the value of the specific editor to corresponding property in the business object.

Declaration
protected override void OnUpdateValue(DataFormItem dataFormItem, SfComboBox view)
Parameters
Type Name Description
DataFormItem dataFormItem

the corresponding dataFormItem.
SfComboBox view

the editor.
Overrides
Syncfusion.XForms.DataForm.Editors.DataFormEditor<Syncfusion.XForms.ComboBox.SfComboBox>.OnUpdateValue(Syncfusion.XForms.DataForm.DataFormItem, Syncfusion.XForms.ComboBox.SfComboBox)

OnValidateValue(SfComboBox)

Validates the value of DataFormDropDownEditor to corresponding property in the business object.

Declaration
protected override bool OnValidateValue(SfComboBox view)
Parameters
Type Name Description
SfComboBox view

the editor.
Returns
Type Description
System.Boolean

true if value of the specific editor is valid.
Overrides
Syncfusion.XForms.DataForm.Editors.DataFormEditor<Syncfusion.XForms.ComboBox.SfComboBox>.OnValidateValue(Syncfusion.XForms.ComboBox.SfComboBox)

OnWireEvents(SfComboBox)

Wires events for DataFormItemView's editor view.

Declaration
protected override void OnWireEvents(SfComboBox view)
Parameters
Type Name Description
SfComboBox view

The view to unwire the events.
Overrides
Syncfusion.XForms.DataForm.Editors.DataFormEditor<Syncfusion.XForms.ComboBox.SfComboBox>.OnWireEvents(Syncfusion.XForms.ComboBox.SfComboBox)

Implements

System.IDisposable