从数据网格中提取数据并在WPF中的组合框内的复选框上显示它们

Question

Please am new to WPF and am creating an application in which a user can select multiple items via checkboxes within a combobox. The items on the checkboxes are subject to change so, i want to add an editable datagrid table. Please, my problem now is to make any changes on the datagrid be reflected by the checkboxes. I was only to add the checkboxes within the combox with xaml and have finished with the styling but don't know how to go about the codes.

Answer 1

Seems to me like what you need is to bind the list of items from the DataGrid to the ComboBox (let them have binding to the same DataContext ), and set the ComboBox 's ItemContainerStyle to display a CheckBox .

I don't fully understand what the check of the CheckBox should display, but perhaps it can be data bound to some other property or to the data item itself and use a converter, or it can look at a property of the data item and use Triggers or DataTriggers.

Perhaps if you posted some code we could give a better answer...

Hope it helps.