Confused with wpf ComboBox DisplayMemberPath,SelectedValue and SelectedValuePath -


I have always struggled with those comboBox properties

  1. DisplayMemberPath
    2. < Li> Selected value
  2. Selected valuepath

I am creating a master extension form

  1. Customer-filled combo box < / Li>
  2. User selects a customer in the combo
  3. Fills all textboxes

The problem is that I have worked it but I Do not understand the properties and differences Come. Do they tell what they are doing? You might think that it is self explanatory. I do not.

Thank you for your input

I think we have an example It can understand better. View this category: 

  Public Class Employees {Public Ent ID (Received); Set; } Public string name {get; Set; }}

and the following xaml: 

  & lt; Combo box itemsource = "{binding source = {static resource employee}}" DisplayMemberPath = "name" selected valueup = "id" />   
  DisplayMemberPath  property  name  indicates property, therefore the value displayed in  ComboBox  and  employee  The entries contained in the drop down list will be the property of the  name   employee  item. 
 
 To understand the other two, you should first understand  SelectedItem .  Selected item  will return the currently selected  employee  object to  combobox . You can assign  SelectedItem  with an  employee  object to set the current code to  combo box . 
 
  indicates SelectedValuePath  id , which means that you use  id  currently selected  employee  You can get  SelectedValue . You can set the currently selected  employee  in  ComboBox  to  SelectedValue  on an  Id  (which we believe to be  employees  will be present in the list).

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