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One grid, 2 bizobjects How-To switch bindingsource
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From
01/03/2005 16:23:30
 
 
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General information
Forum:
ASP.NET
Category:
The Mere Mortals .NET Framework
Title:
One grid, 2 bizobjects How-To switch bindingsource
Miscellaneous
Thread ID:
00991766
Message ID:
00991766
Views:
54
Hi,

On a web page I have an instance of MmDataGrid and 2 bizobjs. Each bizobj has one table. The tables have the exact same structure. The tables contain different data. I would like to switch the data driving the datagrid with the press of a button. I set MmDataGrid.BindingSource property in the page_load event of the page initially.
private void Page_load(.....
{
  this.oAssist = (Assist)this.RegisterBizObj(new Assist());
  this.oDictations = (Dictations)this.RegisterBizObj(new Dictations());

  if (!IsPostBack)
  {
    this.BindData("Dictations");
  }
}
private void BindData(string tBindingSource)
{
  DataSet dsDictations = this.oDictations.GetAllDictations();
  DataSet dsAssist = this.oAssist.GetAllAssistants();
  this.MmDataGrid.BindingSource=tBindingSource
}
When the Page loads the grid is filled with "Dictations" data. I would like the grid to fill with "Assist" data after the press of btnAssistData. I placed the following code in the button's event handler.
private void btnAssistData_Click(...
{
  this.BindData("Assist")

}
When I press btnAssistData the grid remains filled with "Dictations" data. What am I doing worng.

Regards,
Neil
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