private Boolean CheckDataCategoryToAdd()
{
Category dto = busCT.FindCategory(txtCategoryID.Text);
if (dto != null)
{
error1.SetError(txtCategoryID, "ID is duplicate !");
txtCategoryID.Focus();
return(false);
}
else if (string.IsNullOrEmpty(txtCategoryID.Text))
{
error1.SetError(txtCategoryID, "ID can't be blank !");
txtCategoryID.Focus();
return(false);
}
else if (txtCategoryID.Text.Length > 50)
{
error1.SetError(txtCategoryID, "ID max length is 50!");
txtCategoryID.Focus();
return(false);
}
else
{
error1.SetError(txtCategoryID, "");
}
if (string.IsNullOrEmpty(txtCategoryName.Text))
{
error1.SetError(txtCategoryName, "Name can't be blank !");
txtCategoryName.Focus();
return(false);
}
else if (txtCategoryName.Text.Length >= 50)
{
error1.SetError(txtCategoryName, "Name max length is 50!");
txtCategoryName.Focus();
return(false);
}
else
{
error1.SetError(txtCategoryName, "");
}
return(true);
}