Hi,

I have a child window where I put a simple XamWebGrid containing 3 TextColumns.  I have an ObservableCollection named Person:

 

private string _firstname;

 

private string _lastname;

 

private string _phone;

 

 

public string FirstName

{

 

get { return _firstname; }

 

set

{

 

if (value != _firstname)

{

_firstname =

value;

onPropertyChanged(

this, "UserFirstName");

}

}

}

 

public string LastName

{

 

get { return _lastname; }

 

set

{

 

if (value != _lastname)

{

_lastname =

value;

onPropertyChanged(

this, "UserLastName");

}

}

}

 

public string Phone

{

 

get { return _phone; }

 

set

{

 

if (value != _phone)

{

_phone =

value;

onPropertyChanged(

this, "Phone");

}

}

}

 

public event PropertyChangedEventHandler PropertyChanged;

 

public void onPropertyChanged(object sender, string propertyName)

{

 

if (PropertyChanged != null)

{

PropertyChanged(

this, new PropertyChangedEventArgs(propertyName));

}

}

The following code is how I populate the data:

 

 

 

 

 

 

 

 

person.Add(

 

new Person()

{

FirstName =

"Tom",

LastName =

"Jones",

Phone =

"1234"});

person.Add(

new Person()

{

FirstName =

"Karen",

LastName =

"AAA",

Phone =

"87645"});

 

grdPerson.ItemsSource = person;

 

Below is my Xaml code:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

<igGrid:XamWebGrid x:Name="grdPerson" AutoGenerateColumns="False" Grid.Column="0" Grid.Row="0" Visibility

="Visible" >

 

 

 

<igGrid:XamWebGrid.Columns

>

 

 

 

<igGrid:TextColumn Width="200" Key="FirstName" IsReadOnly="True" Visibility

="Visible" >

 

 

 

<igGrid:TextColumn.HeaderTemplate

>

 

 

 

<DataTemplate

>

 

 

 

<TextBlock Text="First Name" TextWrapping="Wrap"

/>

 

 

 

</DataTemplate

>

 

 

 

</igGrid:TextColumn.HeaderTemplate

>

 

 

 

</igGrid:TextColumn

>

 

 

 

<igGrid:TextColumn Width="225" Key="LastName" HeaderText="Last Name" IsReadOnly

="False">

 

 

 

<igGrid:TextColumn.HeaderTemplate

>

 

 

 

<DataTemplate

>

 

 

 

<TextBlock Text="Last Name" TextWrapping

="Wrap" />

 

 

 

</DataTemplate

>

 

 

 

</igGrid:TextColumn.HeaderTemplate

>

 

 

 

</igGrid:TextColumn

>

 

 

 

<igGrid:TextColumn Width="225" Key="Phone" HeaderText="Phone" IsReadOnly

="False">

 

 

 

<igGrid:TextColumn.HeaderTemplate

>

 

 

 

<DataTemplate

>

 

 

 

<TextBlock Text="Phone" TextWrapping

="Wrap" />

 

 

 

</DataTemplate

>

 

 

 

</igGrid:TextColumn.HeaderTemplate

>

 

 

 

</igGrid:TextColumn

>

 

 

 

</igGrid:XamWebGrid.Columns

>

 

 

 

<igGrid:XamWebGrid.EditingSettings

>

 

 

 

<igGrid:EditingSettings AllowEditing="Row" IsEnterKeyEditingEnabled="True"

 

 

IsMouseActionEditingEnabled="SingleClick" IsOnCellActiveEditingEnabled="True"

/>

 

 

 

</igGrid:XamWebGrid.EditingSettings

>

 

 

 

<igGrid:XamWebGrid.SelectionSettings

>

 

 

 

<igGrid:SelectionSettings CellClickAction="SelectRow" RowSelection="Single"></igGrid:SelectionSettings

>

 

 

 

</igGrid:XamWebGrid.SelectionSettings

>

 

 

 

</igGrid:XamWebGrid

>

To view the upated phone data changed, I have this code:

 

var qry = from rec1 in person

 

select rec1;

 

foreach (var item in qry)

{

 

MessageBox.Show("first phone " + item.Phone);

}

When I tried to change the phone numbers on both records, only the first record gets changed but not on the second one.  I noticed this only happen on the child window.  Can anyone help on this?  Thanks!