combox edit mode

[Niko]

I need to synchronize updates in edit mode I have chosen to display the information of the item.

I set  IsTextSearchEnabled = "False"  FilteringMode = "None" 

 But now when I enter a character, it calls the selectAll method. I need this feature, but I do not want it was selectAll

Help me !

<Common:IscCombo x:Name="cboISBN" IsTextSearchEnabled="False" DataContext="{Binding}" FilteringMode="None" StaysOpenOnEdit="True"  SelectedTextPath="strValue"  ItemsSource="{Binding Path=DataModel.ISBN,Mode=TwoWay}"  KeyDown="cboISBN_KeyDown" KeyUp="cboISBN_KeyUp" SelectedItem="{Binding Path=DataModel.ISBNSelected,Mode=TwoWay}"  DisplayMemberPath="strValue" Style="{StaticResource ComboBoxStyle}"/>

      private void cboISBN_KeyUp(object sender, KeyEventArgs e)
      {
         int iPos = _viewModel.DataModel.ISBN.IndexOf(_viewModel.DataModel.ISBNSelected);
         ISBNData oNew = new ISBNData() { strValue = cboISBN.Text };
         _viewModel.DataModel.ISBN.RemoveAt(iPos);
         _viewModel.DataModel.ISBN.Insert(iPos, oNew);
         _viewModel.DataModel.ISBNSelected = _viewModel.DataModel.ISBN[iPos];
         //cboISBN.IsEditable = true;
      }

Data

      private ObservableCollection<ISBNData> _iSBN;
      public ObservableCollection<ISBNData> ISBN
      {
         get
         {
            return _iSBN;
         }
         set
         {
            if (value != _iSBN)
            {
               _iSBN = value;
               OnPropertyChanged("ISBN");
            }
         }

      }

      private ISBNData _iSBNSelected;
      public ISBNData ISBNSelected
      {
         get
         {
            return _iSBNSelected;
         }
         set
         {
            if (value != null && value != _iSBNSelected)
            {
               if (value !=null && value.strValue == "<NEW>")
               {
                  ISBNData o = new ISBNData(){strValue=string.Empty};
                  ISBN.Insert(0, o);
                  _iSBNSelected = o;
               }
               else
               {
                  _iSBNSelected = value;
               }
               OnPropertyChanged("ISBNSelected");
            }
         }

      }

Init Method

                           this.ItemDataModel.ISBN = new ObservableCollection<ISBNData>();
                           ISBNData strNew = new ISBNData() { strValue = string.Empty };
                           this.ItemDataModel.ISBN.Add(strNew);
                           this.ItemDataModel.ISBN.Add(new ISBNData() { strValue = "<NEW>"});
                           //this.ItemDataModel.ISBN.Add(GVariable.gsvNew);
                           this.ItemDataModel.ISBNSelected = strNew;

[Valeri Hristov]

Hello,

Could you please, open a new support ticket and attach the complete application? It would be much easier to fix the problem if we have a working application where we can observe what's happening.

Kind regards,
Valeri Hristov
the Telerik team

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