Click here to Skip to main content
Click here to Skip to main content
 
Add your own
alternative version
Go to top

AlphaGradientPanel, an extended panel

, 24 Mar 2006
A panel that has rounded borders, gradients, and transparency.
Imports System
Imports System.Drawing.Design
Imports System.ComponentModel
Imports System.ComponentModel.Design
Imports System.ComponentModel.Design.CollectionEditor
Imports System.ComponentModel.Design.Serialization
Imports System.Globalization
Imports System.Collections
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Windows.Forms.Design

Friend Class ColorWithAlphaCollectionEditor
    Inherits CollectionEditor

    Private cfForm As CollectionForm

    Sub New(ByVal Type As Type)
        MyBase.New(Type)
    End Sub

    Protected Overrides Function CreateCollectionForm() As System.ComponentModel.Design.CollectionEditor.CollectionForm
        cfForm = MyBase.CreateCollectionForm
        Return cfForm
    End Function

    Public Overloads Overrides Function EditValue(ByVal context As System.ComponentModel.ITypeDescriptorContext, ByVal provider As System.IServiceProvider, ByVal value As Object) As Object
        If Not cfForm Is Nothing AndAlso cfForm.Visible Then
            Return New ColorWithAlphaCollectionEditor(CollectionType)
        Else
            Return MyBase.EditValue(context, provider, value)
        End If
    End Function
End Class

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Share

About the Author

Nicolas Wälti
Software Developer (Senior)
Switzerland Switzerland
No Biography provided

| Advertise | Privacy | Mobile
Web04 | 2.8.140926.1 | Last Updated 24 Mar 2006
Article Copyright 2006 by Nicolas Wälti
Everything else Copyright © CodeProject, 1999-2014
Terms of Service
Layout: fixed | fluid