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Helmut
60
Explain records?
posted

Hi all,

 i try to use a XamDataGrid control in my application. But i don't understand how can i expand the records. I show  data from customers table in DataGrid with DataSet.

            xamDataGrid1.DataSource = _nds.Customers;

            xamDataGrid1.FieldSettings.ExpandableFieldRecordExpansionMode = ExpandableFieldRecordExpansionMode.ExpandAlways;

            xamDataGrid1.FieldLayoutSettings.AllowAddNew = true;
            xamDataGrid1.FieldLayoutSettings.AllowDelete = true;

I can see the empty table but i see no data.

And another question. How can i delete the row? If i press Delete taste selected row is deleting from DataGrid but not from table in the database. What must i do yet?

 

thanks

  • 6867
    posted

    Hi,

    To expand all of the records, you can hook the grid's InitializeRecord event and put this code in the code-behind file:

    void xamDG_InitializeRecord(object sender, InitializeRecordEventArgs e)
    {
        e.Record.IsExpanded = true;
    }

    Aauge2002 said:
    How can i delete the row? If i press Delete taste selected row is deleting from DataGrid but not from table in the database. What must i do yet?

    XamDataGrid does not delete anything from databases.  It only adds/removes/modifies data in the data source object.  It is the application developer's job to move those changes to other parts of their application, such as a database.

    Josh