Class BaseComponent

Represents a BaseComponent with IThemeProvider VisualStyle based theme customization settings.

Inheritance
System.Object
BaseComponent
ScrollersFrame
SfToolTip
AutoComplete
CommandBarController
DockingManager
SpellCheckerAdv
SuperAccelerator
SuperToolTip
TabbedMDIManager
BarManager
PopupMenu
SfScrollFrame
Implements
System.IDisposable
Namespace: Syncfusion.Windows.Forms.Core
Assembly: Syncfusion.Shared.Base.dll
Syntax
public class BaseComponent : Component, IThemeProvider, IVisualStyle, IDisposable

Constructors

BaseComponent()

Declaration
public BaseComponent()

Properties

CanApplyTheme

Gets or sets a value indicating whether a SkinManager theme settings can be applied to the control.

Declaration
public bool CanApplyTheme { get; set; }
Property Value
Type Description
System.Boolean

The default value is true.
Remarks

This property must be initialized before applying the VisualTheme />

CanOverrideStyle

Gets or sets a value indicating whether control elements styles can be overridden by theme style settings.

Declaration
public bool CanOverrideStyle { get; set; }
Property Value
Type Description
System.Boolean

Default value is false.
Remarks

By default, the control's element styles will not be overridden by theme style settings if the style is set in sample level. If this property is enabled, element style will be overridden by theme style settings event if it is set in sample level. This property should be enabled or disabled before calling the ThemeName property of the control.

ControlName

Gets the name of the control.

Declaration
public string ControlName { get; }
Property Value
Type Description
System.String

IsVisualStyleEnabled

Gets a value indicating whether the visual style based theme is applied to the control and also indicates whether the theme files are referred from external assemblies or not.

Declaration
public bool IsVisualStyleEnabled { get; }
Property Value
Type Description
System.Boolean

Return true, if the visual style based theme is applied to the control. Otherwise returns false.

ThemeName

Gets or sets the theme name of the control.

Declaration
public string ThemeName { get; set; }
Property Value
Type Description
System.String

The default value is null.
Remarks

The theme will be applied only when the particular theme for this control has included the Themes assembly.

Methods

GetActiveThemeName()

Gets the active theme name of the control.

Declaration
public virtual string GetActiveThemeName()
Returns
Type Description
System.String

Returns the active theme name.

GetControlName(String)

Helps to override the ThemeName property settings

Declaration
public virtual string GetControlName(string controlName)
Parameters
Type Name Description
System.String controlName

ThemeName
Returns
Type Description
System.String

OnCanApplyThemeChanged(Boolean)

Helps to override the CanApplyTheme property settings

Declaration
public virtual void OnCanApplyThemeChanged(bool canApplyTheme)
Parameters
Type Name Description
System.Boolean canApplyTheme

OnCanOverrideStyleChanged(Boolean)

Helps to override the CanOverriderStyle property settings

Declaration
public virtual void OnCanOverrideStyleChanged(bool canOverriderStyle)
Parameters
Type Name Description
System.Boolean canOverriderStyle

OnThemeNameChanged(String)

Helps to override the ThemeName property settings

Declaration
public virtual void OnThemeNameChanged(string themeName)
Parameters
Type Name Description
System.String themeName

ThemeName

RaiseThemeChanged(Object, ThemeChangedEventArgs)

Raises the ThemeNameChanged event when theme name changed.

Declaration
protected virtual void RaiseThemeChanged(object sender, ThemeChangedEventArgs args)
Parameters
Type Name Description
System.Object sender

The sender value.
ThemeChangedEventArgs args

A ThemeChangedEventArgs contains the event data.

Events

ThemeNameChanged

Occurs when theme name of the control has changed.

Declaration
public event ThemeChangedEventHandler ThemeNameChanged
Event Type
Type Description
ThemeChangedEventHandler

Explicit Interface Implementations

IVisualStyle.VisualTheme

Gets or sets the VisualTheme of the control.

Declaration
string IVisualStyle.VisualTheme { get; set; }
Returns
Type Description
System.String

IThemeProvider.BaseThemeName

Gets or sets the Base Theme name of the theme

Declaration
string IThemeProvider.BaseThemeName { get; set; }
Returns
Type Description
System.String

Implements

System.IDisposable