Class ColorPickerButton

Implements a drop-down button control for selecting colors.

Inheritance
System.Object
ButtonAdv
ColorPickerButton
Implements
System.Windows.Forms.IMessageFilter
Inherited Members
Namespace: Syncfusion.Windows.Forms
Assembly: Syncfusion.Shared.Base.dll
Syntax
public class ColorPickerButton : ButtonAdv, IThemeProvider, IVisualStyle, ISupportOffice2007Theme, ISupportThemeChanged, IMessageFilter
Remarks

The ColorPickerButton class is a button-type control that pops-up an instance of the Syncfusion ColorUIControl when clicked. This class derives from the Windows Forms Button class and hence can be used in place of a regular button control. The ColorPickerButton's ColorUIControl component can be accessed through the ColorUI property. ColorUIControl

Constructors

ColorPickerButton()

Creates a new instance of the ColorPickerButton class.

Declaration
public ColorPickerButton()

Properties

AccessibilityEnabled

Gets or sets a value indicating whether the control should enable its Accessibility support.

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

ColorGroups

Gets or sets the tab associated with this colorgroup in the drop-down ColorUIControl.

Declaration
public ColorUIGroups ColorGroups { get; set; }
Property Value
Type Description
ColorUIGroups

A ColorUIGroups value. The default is ColorUIGroups.All.

ColorUI

Gets a reference to the drop-down ColorUIControl.

Declaration
public ColorUIControl ColorUI { get; }
Property Value
Type Description
ColorUIControl

A reference to the ColorUIControl instance.

ColorUISize

Gets or sets the size of the drop-down ColorUIControl.

Declaration
public Size ColorUISize { get; set; }
Property Value
Type Description
System.Drawing.Size

A Size value.

CustomTabName

Gets or sets the text displayed on the drop-down ColorUIControl's custom colors tab.

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

A String value.

DropDownContainer

Gets a reference to the PopupControlContainer that will contain the ColorUIControl.

Declaration
public PopupControlContainer DropDownContainer { get; }
Property Value
Type Description
PopupControlContainer

A reference to the PopupControlContainer instance.

DroppedDown

Gets or sets the visibility ColorUIControl drop down.

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

True if the drop-down is visible; False otherwise. By default, it is False.

EnableTouchMode

Gets or sets the touchmode of ColorUIControl is enable.

Declaration
public override bool EnableTouchMode { get; set; }
Property Value
Type
System.Boolean
Overrides

Font

Overrides the base class font property.

Declaration
public override Font Font { get; set; }
Property Value
Type
System.Drawing.Font
Overrides

SelectedAsBackcolor

Gets or sets a value whether SelectedColor is set as the backcolor.

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

True if the SelectedColor is used; False otherwise. By default, it is False.

SelectedAsText

Gets or sets a value whether SelectedColor is set as the text.

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

True if the SelectedColor is used; false otherwise. By default, it is False.

SelectedColor

Gets or sets the current selected color.

Declaration
public Color SelectedColor { get; set; }
Property Value
Type Description
System.Drawing.Color

A color value.

SelectedColorGroup

Gets or sets the tab associated with this colorgroup as the selected tab in the drop-down ColorUIControl.

Declaration
public ColorUISelectedGroup SelectedColorGroup { get; set; }
Property Value
Type Description
ColorUISelectedGroup

A ColorUISelectedGroup value.

StandardTabName

Gets or sets the text displayed on the drop-down ColorUIControl's standard colors tab.

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

A String value.

SystemTabName

Gets or sets the text displayed on the drop-down ColorUIControl's system colors tab.

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

A String value.

Methods

ArgToRadians(Int64)

Declaration
protected static double ArgToRadians(long arg)
Parameters
Type Name Description
System.Int64 arg
Returns
Type
System.Double

CreateAccessibilityInstance()

Creates a new accessibility object in ColorPickerButton.

Declaration
protected override AccessibleObject CreateAccessibilityInstance()
Returns
Type Description
System.Windows.Forms.AccessibleObject

Returns a new System.Windows.Forms.AccessibleObject for the ColorPickerButton

CreateDropdownContainer()

Creates a default instance of a PopupControlContainer.

Declaration
protected virtual PopupControlContainer CreateDropdownContainer()
Returns
Type Description
PopupControlContainer

The PopupControlContainer instance.

Dispose(Boolean)

Overridden. See System.Windows.Forms.Control.Dispose.

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing
Overrides

DropdownContainerBeforePopup(Object, CancelEventArgs)

Declaration
protected virtual void DropdownContainerBeforePopup(object sender, CancelEventArgs e)
Parameters
Type Name Description
System.Object sender
System.ComponentModel.CancelEventArgs e

DropdownContainerCloseUp(Object, PopupClosedEventArgs)

Declaration
protected virtual void DropdownContainerCloseUp(object sender, PopupClosedEventArgs e)
Parameters
Type Name Description
System.Object sender
PopupClosedEventArgs e

DropdownContainerPopup(Object, EventArgs)

Declaration
protected virtual void DropdownContainerPopup(object sender, EventArgs e)
Parameters
Type Name Description
System.Object sender
System.EventArgs e

GetControlName()

Returns the name of the control.

Declaration
protected override string GetControlName()
Returns
Type
System.String
Overrides

InitializeDropdownContainer()

Initializes the drop-down container. Adds a ColorUIControl.

Declaration
protected virtual void InitializeDropdownContainer()

OnClick(EventArgs)

Overridden. See System.Windows.Forms.Control.OnClick.

Declaration
protected override void OnClick(EventArgs e)
Parameters
Type Name Description
System.EventArgs e
Overrides

OnFontChanged(EventArgs)

Sets the font to ColorUI control

Declaration
protected override void OnFontChanged(EventArgs e)
Parameters
Type Name Description
System.EventArgs e
Overrides

OnKeyDown(KeyEventArgs)

Declaration
protected override void OnKeyDown(KeyEventArgs e)
Parameters
Type Name Description
System.Windows.Forms.KeyEventArgs e
Overrides

ResetCustomTabName()

Resets the CustomTabName property to its default value.

Declaration
public virtual void ResetCustomTabName()

ResetSelectedColor()

Resets the SelectedColor property to its default value.

Declaration
public virtual void ResetSelectedColor()

ResetStandardTabName()

Resets the StandardTabName property to its default value.

Declaration
public virtual void ResetStandardTabName()

ResetSystemTabName()

Resets the SystemTabName property to its default value.

Declaration
public virtual void ResetSystemTabName()

ShouldSerializeCustomTabName()

Declaration
protected bool ShouldSerializeCustomTabName()
Returns
Type
System.Boolean

ShouldSerializeSelectedColor()

Declaration
protected bool ShouldSerializeSelectedColor()
Returns
Type
System.Boolean

ShouldSerializeStandardTabName()

Declaration
protected bool ShouldSerializeStandardTabName()
Returns
Type
System.Boolean

ShouldSerializeSystemTabName()

Declaration
protected bool ShouldSerializeSystemTabName()
Returns
Type
System.Boolean

WndProc(ref Message)

Declaration
protected override void WndProc(ref Message m)
Parameters
Type Name Description
System.Windows.Forms.Message m

Events

ColorSelected

The ColorSelected event occurs when a color is selected from the drop-down ColorUIControl.

Declaration
public event EventHandler ColorSelected
Event Type
Type
System.EventHandler

Implements

System.Windows.Forms.IMessageFilter