Binding grid to new dataset

Yahoo Archive
1

You might need to define the table “results” before attempting to use it.



HTH




----- Reply message -----
From: "livingstonmh@..." <livingstonmh@...>
To: "vantage@yahoogroups.com" <vantage@yahoogroups.com>
Subject: [Vantage] Binding grid to new dataset
Date: Wed, Dec 11, 2013 11:15 AM



 

I created a grid that when a field is selected in another grid I want to add that value to the new grid.

 

   DataSet call;
   call = new DataSet("Results");
    DataRow newRow = call.Tables["Results"].NewRow();
    int i = this.grdcallselected.Rows.Count;
    newRow[0] = nextList;
    call.Tables["Results"].Rows.Add(newRow);
    call.Tables["Results"].AcceptChanges();
   this.grdcallselected.DataSource= call.Tables[0];

 

I am getting an error when the code hits     DataRow newRow = call.Tables["Results"].NewRow();

Object not set to an instance. Anyone have any ideas?

2

I created a grid that when a field is selected in another grid I want to add that value to the new grid.

 

   DataSet call;
   call = new DataSet("Results");
    DataRow newRow = call.Tables["Results"].NewRow();
    int i = this.grdcallselected.Rows.Count;
    newRow[0] = nextList;
    call.Tables["Results"].Rows.Add(newRow);
    call.Tables["Results"].AcceptChanges();
   this.grdcallselected.DataSource= call.Tables[0];

 

I am getting an error when the code hits     DataRow newRow = call.Tables["Results"].NewRow();

Object not set to an instance. Anyone have any ideas?