hi,

thank you for your reply.

i have created the properties for selecteditem and event handler for selectionchanged as shown. But the issue is comboeditortool.selecteditem is always null. Can you please let me know the issue in the following code?

public class XamComboEditorTool : RibbonTool
    {
        private XamComboEditorToolControl _control;

        public XamComboEditorToolControl Control
        {
            get { return _control; }
            set { _control = value; }
        }

        private void UpdateBindings()
        {
            if (this._control != null)
            {
                this._control.OnApplyTemplate();
            }
        }

        protected override RibbonToolBaseControl ResolveToolControl()
        {
            XamComboEditorToolControl control = new XamComboEditorToolControl(this);
            if (this._control == null)
            {
                this._control = control;
            }
            return control;
        }

        public IEnumerable ItemsSource
        {
            get { return (IEnumerable)GetValue(ItemsSourceProperty); }
            set
            {
                SetValue(ItemsSourceProperty, value);
                this.UpdateBindings();
            }
        }

        public static readonly DependencyProperty ItemsSourceProperty =
            DependencyProperty.Register("ItemsSource", typeof(IEnumerable),
            typeof(XamComboEditorTool), null);

        public String DisplayMemberPath { get; set; }

        public object SelectedItem
        {
            get { return (object)GetValue(SelectedItemProperty); }
            set
            {
                SetValue(SelectedItemProperty, value);
                this.UpdateBindings();
            }
        }

        public static readonly DependencyProperty SelectedItemProperty =
            DependencyProperty.Register("SelectedItem", typeof(object), typeof(XamComboEditorTool),
             new PropertyMetadata(null));

        public event EventHandler SelectionChanged;

        public void SelectionChangedEventHandler(object sender, EventArgs e)
        {
            if (SelectionChanged != null) SelectionChanged(sender, e);
        }
    }

    public class XamComboEditorToolControl : RibbonToolBaseControl, IRibbonControl
    {
        private XamComboEditor _combo;

        public XamComboEditor Combo
        {
            get { return _combo; }
            set { _combo = value; }
        }

        public XamComboEditorToolControl()
        {
            this.DefaultStyleKey = typeof(XamComboEditorToolControl);
        }

        public XamComboEditorToolControl(RibbonToolBase tool)
            : base(tool)
        {
            this.DefaultStyleKey = typeof(XamComboEditorToolControl);
        }

        public override void OnApplyTemplate()
        {
            base.OnApplyTemplate();
            this._combo = GetTemplateChild("XamComboEditor") as XamComboEditor;
            if (this._combo != null)
            {
                this._combo.ItemsSource = ((XamComboEditorTool)this.Tool).ItemsSource;
                this._combo.DisplayMemberPath = ((XamComboEditorTool)this.Tool).DisplayMemberPath;
                this._combo.SelectionChanged += new EventHandler(((XamComboEditorTool)this.Tool).SelectionChangedEventHandler);
                this._combo.SelectedItem = ((XamComboEditorTool)this.Tool).SelectedItem;
            }
        }           
        
    }

hi,

i modified the code to use this property

MaximumSize="ImageAndTextNormal" in TabItem3.

But still controls are not arranged as expected.

this is what i am looking for:

Buttons are supposed to be arranged horizontally below the combobox.  but this is not happening...can you please let me know if i am still missing some thing?

thanks.

Hi,

You could use ButtonGroup for this purpose. See the attached sample for an example.

Please note that there is a known bug with the ButtonGroup inversing the order in which the tools are displayed in the Ribbon Group. If you take a look at the XAML, you'll see that I defined the ComboTool after the ButtonGroup, but it appears above it.

Hope this helps,

hi,

i think buttongroup allows only allows images by default for a button. but i just need text for the button.Tools don't have any images. please check the following code.

tools are expected to be arranged in the following manner.

TabITem3 - Buttons stacked horizontally below the combobox.

TabItem4 - Two ComboBoxes stacked horizontally below the first combobox.

 <ig:XamRibbonTabItem Header="TabItem3" x:Name="TabItem3"  MouseLeftButtonUp="TabItem3_MouseLeftButtonUp">
                    <ig:XamRibbonGroup Caption="TabItem3Group3">
                        <ig:VerticalRibbonToolContainer>
                            <local:XamComboEditorTool MaximumSize="ImageAndTextNormal" Id="TabItem3Group3Combo" Width="75" Height="10" AllowMultipleSelection="False" CheckBoxVisibility="Collapsed"></local:XamComboEditorTool>
                            <ig:HorizontalRibbonToolContainer>
                                <ig:ButtonTool MaximumSize="ImageAndTextNormal" x:Name="Btn1" Caption="Site"></ig:ButtonTool>
                                <ig:ButtonTool MaximumSize="ImageAndTextNormal" x:Name="Btn2" Caption="Sector"></ig:ButtonTool>
                                <ig:ButtonTool MaximumSize="ImageAndTextNormal" x:Name="Btn3" Caption="Carrier"></ig:ButtonTool>
                                <ig:ButtonTool MaximumSize="ImageAndTextNormal" x:Name="Btn4" Caption="Grid"></ig:ButtonTool>
                            </ig:HorizontalRibbonToolContainer>
                        </ig:VerticalRibbonToolContainer>
                    </ig:XamRibbonGroup>                  
                </ig:XamRibbonTabItem>
                <ig:XamRibbonTabItem Header="TabItem4" x:Name="TabItem4" MouseLeftButtonUp="TabItem4_MouseLeftButtonUp">
                    <ig:XamRibbonGroup Caption="TabItem4Group1">
                        <ig:VerticalRibbonToolContainer>
                            <local:XamComboEditorTool Id="TabItem4Group1Combo1" Width="75" Height="10" AllowMultipleSelection="False" CheckBoxVisibility="Collapsed"  MaximumSize="ImageAndTextNormal" SelectionChanged="TabItem4Group1Combo1_SelectionChanged"></local:XamComboEditorTool>
                            <ig:HorizontalRibbonToolContainer>
                                <local:XamComboEditorTool MaximumSize="ImageAndTextNormal" Id="TabItem4Group1Combo2" Width="150" Height="10" AllowMultipleSelection="True" CheckBoxVisibility="Visible"></local:XamComboEditorTool>
                                <local:XamComboEditorTool MaximumSize="ImageAndTextNormal" Id="TabItem4Group1Combo3" Width="150" Height="10" AllowMultipleSelection="True" CheckBoxVisibility="Visible"></local:XamComboEditorTool>
                            </ig:HorizontalRibbonToolContainer>
                        </ig:VerticalRibbonToolContainer>
                    </ig:XamRibbonGroup>
                </ig:XamRibbonTabItem>

thanks.

Hello,

After some research the functionality that you are looking for has been determined to be a new product idea.  I have sent your product idea directly to our product management team.  Our product team chooses new product ideas for development based on popular feedback from our customer base.  Infragistics continues to monitor application development for all of our products, so as trends appear in requested ideas, we can plan accordingly.

We value your input, and our philosophy is to enhance our toolset based on customer feedback.  If your idea is chosen for development, you will be notified at that time.  Your reference number for this product idea is PI12060072.

If you would like to follow up on your product idea at a later point, you may contact Developer Support management via email.  Please include the reference number of your product idea in the subject and body of your email message.  You can reach Developer Support management through the following email address:  dsmanager@infragistics.com

Thank you for your request.

Hello,

I am just checking if you require any further assistance on the matter .