How to read sql data to runtime added combobox in c# winforms

Question

Hello Friends,

 

I want to read table data in dynamically added combo boxes.

 

 

 

Actually like besides the image I am adding combo boxes in runtime using button click. if I want 2 more combo box then I will add in runtime using button click.

 

My problem is how to read SQL server data in these runtime added combo boxes. I know SQL connection method.

 

But I am unable to read SQL table data for runtime added combo box.

 

using the below method I have added runtime combo boxes.

int cmbFieldColm_1Count = 1;
public System.Windows.Forms.ComboBox AddComboFieldColumnP1()
{
System.Windows.Forms.ComboBox cmbBxFieldColm = new System.Windows.Forms.ComboBox();
panel1.Controls.Add(cmbBxFieldColm);
cmbBxFieldColm.Top = cmbFieldColm_1Count * 22;
cmbBxFieldColm.Left = 301;
cmbBxFieldColm.Width = 160;
cmbBxFieldColm.Name = "cmbSelectColumn" + this.cmbFieldColm_1Count.ToString();
cmbFieldColm_1Count = cmbFieldColm_1Count + 1;
return cmbBxFieldColm;
}

Please help me.

Thanks in advance.