Hi All,
My Requirement is - I need to create Multi select combo box. Each value of combo box should have a check box. And, the options for which check boxes are checked should be stored as comma separated string.
What I have created -
<igEditors:XamComboEditor IsEditable="False" Grid.Row="1" Grid.Column="4"
ItemsSource="{Binding Path=OrganizationList}"> <igEditors:XamComboEditor.ComboBoxStyle> <Style TargetType="{x:Type ComboBox}"> <Setter Property="ItemTemplate"> <Setter.Value> <DataTemplate> <StackPanel Orientation="Horizontal"> <CheckBox Name="chbx"
IsChecked="{Binding Path=IsChecked}" Content="{Binding Path=Name}"
VerticalAlignment="Center" /> </StackPanel> </DataTemplate> </Setter.Value> </Setter> </Style> </igEditors:XamComboEditor.ComboBoxStyle> </igEditors:XamComboEditor>
The OrganizationList is of type IList<IMultiSelectComboViewModel> and
IMultiSelectComboViewModel contains 3 properties Id, Name, IsChecked.
This is working fine when I select checkbox in drop down. However, When I click
on a TEXT in drop down instead of checkbox following issue occurs-
Please help.
Regards,
Nirmit Garg
Hello Nirmit,
Thank you for your post. I have been looking into it and I can suggest you use the XamComboEditor ported from Silverlight, which has built-in functionality for Multiple selection using checkboxes. You can see how to use it in the Feature Browser under XamComboEditor / Editing and Selection / Selectable xamComboEditor section. Please let me know if this helps you or you need further assistance on this matter.
Looking forward for your reply.
Hi Steve,
I was aware that multi select option is available in Silverlight XamComboEditor. But we are not using only WPF control in our application. So, I need to implement this functionality using WPF control only.
Please let me know if you need any further information.
Thanks for your help!
The selecteditems property is not a dependencyproperty so you can't data bind to it.
This is SO limiting!!!
Hello,
I have logged this with development under ID: 117433 and I have also created a support ticket on your behalf: CAS-96396-1Z562L and have linked the development issue to it, so that you can get automatically updated, when a Service Release containing the fix is available for download. You can get the new version from our website’s “My IG”, “My Keys & Downloads” tags: https://es.infragistics.com/Membership/Default.aspx?panel=Downloads#Downloads
You can also monitor the support ticket’s progress through the “My Support Activity” tag: https://es.infragistics.com/Membership/MySupport.aspx
Hi,
First of all I could not figure out "How to post a new query" in your website. Hence I am replying to this existing post. Can you tell me how to create a new post in the forum?
My query is:
I have a multiselect combo
=======================
<ig:XamComboEditor ItemsSource="{Binding Books}" IsDropDownOpen="False" AllowMultipleSelection="True" CheckBoxVisibility="Visible" HorizontalAlignment="Left" VerticalAlignment="Top" IsEditable="True" IsEnabled="True" Name="BooksCombo" />==========================
Problem is if user types in with comma seperation and presses {Enter} all the old values get wiped off and the last typed value is selected. Is this a bug? any workarounds?
The XamComboEditor has a SelectedItems Property which is collection with the SelectedItems. Also you can use the following code to select an item:
xamComboEditor1.Items[0].IsSelected = true;
Hope this helps you.
Thanks for your reply!
I have few questions in this control-
Can I get SelectedItems of the combo box in some ViewModel property?
Can I check the checkboxes automatically on the basis of some property?
Regards.