Наследование: System.Windows.Forms.Form
Пример #1
0
        /// <summary>
        /// Edits the specified object's value using the editor style indicated by GetEditStyle.
        /// </summary>
        /// <param name="context">An ITypeDescriptorContext that can be used to gain additional context information.</param>
        /// <param name="provider">An IServiceProvider that this editor can use to obtain services.</param>
        /// <param name="value">The object to edit.</param>
        /// <returns></returns>
        public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
        {
            if ((context != null) && (context.Instance != null) && (provider != null))
            {
                // Must use the editor service for showing dialogs
                IWindowsFormsEditorService editorService = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));

                if (editorService != null)
                {
                    // Cast the value to the correct type
                    KryptonCheckSet checkSet = (KryptonCheckSet)context.Instance;

                    // Create the dialog used to edit the set of KryptonCheckButtons
                    KryptonCheckButtonCollectionForm dialog = new KryptonCheckButtonCollectionForm(checkSet);

                    if (editorService.ShowDialog(dialog) == DialogResult.OK)
                    {
                        // Notify container that value has been changed
                        context.OnComponentChanged();
                    }
                }
            }

            // Return the original value
            return(value);
        }
        /// <summary>
        /// Edits the specified object's value using the editor style indicated by GetEditStyle.
        /// </summary>
        /// <param name="context">An ITypeDescriptorContext that can be used to gain additional context information.</param>
        /// <param name="provider">An IServiceProvider that this editor can use to obtain services.</param>
        /// <param name="value">The object to edit.</param>
        /// <returns></returns>
        public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
        {
            if ((context != null) && (context.Instance != null) && (provider != null))
            {
                // Must use the editor service for showing dialogs
                IWindowsFormsEditorService editorService = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));

                if (editorService != null)
                {
                    // Cast the value to the correct type
                    KryptonCheckSet checkSet = (KryptonCheckSet)context.Instance;

                    // Create the dialog used to edit the set of KryptonCheckButtons
                    KryptonCheckButtonCollectionForm dialog = new KryptonCheckButtonCollectionForm(checkSet);

                    if (editorService.ShowDialog(dialog) == DialogResult.OK)
                    {
                        // Notify container that value has been changed
                        context.OnComponentChanged();
                    }
                }
            }

            // Return the original value
            return value;
        }