//LOAD FORM
private void ImportQuestionForCatalogue_Load(object sender, EventArgs e)
{
txt_Catalogue.Text = NameCat;
ImportQuestionToQuestionStore iqqs = new ImportQuestionToQuestionStore(IDCat, NameCat);
pnl_ImportQuestion.Controls.Clear();
pnl_ImportQuestion.Controls.Add(iqqs);
}
//CHECK TO IMPORT FROM EXIST CATALOGUE
private void rdb_ImportToCatalogue_CheckedChanged(object sender, EventArgs e)
{
ImportQuestionToQuestionStore iqqs = new ImportQuestionToQuestionStore(IDCat,NameCat);
pnl_ImportQuestion.Controls.Clear();
pnl_ImportQuestion.Controls.Add(iqqs);
}