private void btnBACK_Click(object sender, EventArgs e) { FrmManage_Data frmManagaData = new FrmManage_Data(usernamelogin); frmManagaData.Show(); this.Close(); }
// Btn quay lại private void btnBACK_Click(object sender, EventArgs e) { DialogResult d = MessageBox.Show("Bạn chắc chắn quay lại?", "Thông báo", MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (d == DialogResult.Yes) { FrmManage_Data FRM = new FrmManage_Data(); FRM.Show(); this.Close(); } else { return; } }