How to set a value for a textbox that is bind to a bindingsource

[kevinhd]

I need to set a value to a particular textbox, but the textbox is binded to a bindingsource, therefore, I couldn't set a default value. Anyone can help?

Following is the code:

private void StudentDetail_L oad(object sender, EventArgs e)
{
this.studentTab leAdapter.Fill( this.iDataSet.S tudent);
studentBindingS ource.AddNew();
//set a value in student number textbox
studentNumberTe xtBox.Text = "someStudentNum ber";
}

// studentNumberTe xtBox
//
this.studentNum berTextBox.Data Bindings.Add(ne w System.Windows. Forms.Binding(" Text", this.studentBin dingSource, "StudentNumber" , true));
this.studentNum berTextBox.Loca tion = new System.Drawing. Point(120, 93);
this.studentNum berTextBox.Name = "studentNumberT extBox";
this.studentNum berTextBox.Size = new System.Drawing. Size(100, 20);
this.studentNum berTextBox.TabI ndex = 2;