private void 归还图书ToolStripMenuItem_Click(object sender, EventArgs e)
{
frmBorrowReturnMana frmReturn = new frmBorrowReturnMana();
frmReturn.tabControl1.SelectedTab = frmReturn.tabReturn;
frmReturn.MdiParent = this;
frmReturn.Show();
}
private void btLendMange_Click(object sender, EventArgs e)
{
//打开借阅管理窗体
if (btLend)
{
frmBorrowReturnMana frmBR = new frmBorrowReturnMana();
frmBR.MdiParent = this.MdiParent;
frmBR.Show();
}
else
{
MessageBox.Show("您不具有使用该功能的权限！", "操作提示");
}
}
