Automatic Refersh the Datagrid with the timer class in System.Threading

[Montaque]

//Refersh the datagrid automatically.however,the callback function test() is not been invoked. any suggestions?
the following lists the code

private void AutoRefreshData()
{
System.Threading.Timer c=new System.Threading.Timer(new TimerCallback(this.refreshdata),this,0,1000);
}
private void refreshdata(Object Data)
{
this.Invoke(new InvokeFormOwn(this.test));
}

private delegate void InvokeFormOwn();
private void test()
{
this.dataGrid1.DataSource=null;
this.dataGrid1.DataSource=OrderSystem.GetInstance( ).GetAllOrderItems();

}

[Miha Markic [MVP C#]]

Hi,

Is refreshdata invoked?
And you don't need a custom delegate - you might use MethodInvoker.

--
Miha Markic [MVP C#] - RightHand .NET consulting & development
miha at rthand com
www.rthand.com

"Montaque" <mo******@citiz.net> wrote in message
news:eI****************@TK2MSFTNGP12.phx.gbl...
//Refersh the datagrid automatically.however,the callback function test() is
not been invoked. any suggestions?
the following lists the code

private void AutoRefreshData()
{
System.Threading.Timer c=new System.Threading.Timer(new
TimerCallback(this.refreshdata),this,0,1000);
}
private void refreshdata(Object Data)
{
this.Invoke(new InvokeFormOwn(this.test));
}

private delegate void InvokeFormOwn();
private void test()
{
this.dataGrid1.DataSource=null;
this.dataGrid1.DataSource=OrderSystem.GetInstance( ).GetAllOrderItems();

}

[Miha Markic [MVP C#]]

Hi,

Is refreshdata invoked?
And you don't need a custom delegate - you might use MethodInvoker.

--
Miha Markic [MVP C#] - RightHand .NET consulting & development
miha at rthand com
www.rthand.com

"Montaque" <mo******@citiz.net> wrote in message
news:eI****************@TK2MSFTNGP12.phx.gbl...
//Refersh the datagrid automatically.however,the callback function test() is
not been invoked. any suggestions?
the following lists the code

private void AutoRefreshData()
{
System.Threading.Timer c=new System.Threading.Timer(new
TimerCallback(this.refreshdata),this,0,1000);
}
private void refreshdata(Object Data)
{
this.Invoke(new InvokeFormOwn(this.test));
}

private delegate void InvokeFormOwn();
private void test()
{
this.dataGrid1.DataSource=null;
this.dataGrid1.DataSource=OrderSystem.GetInstance( ).GetAllOrderItems();

}