private void issueBookToolStripMenuItem_Click(object sender, EventArgs e)
{
pnlMain.Hide();
frmBookIssue bookIssueForm = new frmBookIssue();
bookIssueForm.MdiParent = this;
bookIssueForm.Show();
}
private void toolBookReturn_Click(object sender, EventArgs e)
{
pnlMain.Hide();
Form activeChild = this.ActiveMdiChild;
frmBookIssue bookIssueForm = new frmBookIssue();
if (activeChild == null)
{
bookIssueForm.Show();
bookIssueForm.MdiParent = this;
}
else
{
activeChild.Close();
bookIssueForm.Show();
bookIssueForm.MdiParent = this;
}
bookIssueForm.lblIssueorReturn.Checked = false;
}
