/**/
public void ShowForm(string formName)
{
try
{
switch (formName)
{
case "UserRegistration":
if (frmUserRegistration == null)
{
frmUserRegistration = new frmUserRegistration();
frmUserRegistration.MdiParent = this;
frmUserRegistration.Show();
frmUserRegistration.BringToFront();
}
else if (frmUserRegistration.IsDisposed == true)
{
frmUserRegistration = new frmUserRegistration();
frmUserRegistration.MdiParent = this;
frmUserRegistration.Show();
frmUserRegistration.BringToFront();
}
else
{
frmUserRegistration.Activate();
frmUserRegistration.Show();
frmUserRegistration.BringToFront();
}
break;
case "frmBooksMaster":
if (frmBooksMaster == null)
{
frmBooksMaster = new frmBooksMaster();
frmBooksMaster.MdiParent = this;
frmBooksMaster.Show();
frmBooksMaster.BringToFront();
}
else if (frmBooksMaster.IsDisposed == true)
{
frmBooksMaster = new frmBooksMaster();
frmBooksMaster.MdiParent = this;
frmBooksMaster.Show();
frmBooksMaster.BringToFront();
}
else
{
frmBooksMaster.Activate();
frmBooksMaster.Show();
frmBooksMaster.BringToFront();
}
break;
case "frmBooksTransactionIn":
if (frmBooksTransactionIn == null)
{
frmBooksTransactionIn = new frmBooksTransactionIn();
frmBooksTransactionIn.MdiParent = this;
frmBooksTransactionIn.Show();
frmBooksTransactionIn.BringToFront();
}
else if (frmBooksTransactionIn.IsDisposed == true)
{
frmBooksTransactionIn = new frmBooksTransactionIn();
frmBooksTransactionIn.MdiParent = this;
frmBooksTransactionIn.Show();
frmBooksTransactionIn.BringToFront();
}
else
{
frmBooksTransactionIn.Activate();
frmBooksTransactionIn.Show();
frmBooksTransactionIn.BringToFront();
}
break;
case "frmBooksTransactionOut":
if (frmBooksTransactionOut == null)
{
frmBooksTransactionOut = new frmBooksTransactionOut();
frmBooksTransactionOut.MdiParent = this;
frmBooksTransactionOut.Show();
frmBooksTransactionOut.BringToFront();
}
else if (frmBooksTransactionOut.IsDisposed == true)
{
frmBooksTransactionOut = new frmBooksTransactionOut();
frmBooksTransactionOut.MdiParent = this;
frmBooksTransactionOut.Show();
frmBooksTransactionOut.BringToFront();
}
else
{
frmBooksTransactionOut.Activate();
frmBooksTransactionOut.Show();
frmBooksTransactionOut.BringToFront();
}
break;
case "frmReportViewer":
if (frmReportViewer == null)
{
frmReportViewer = new frmReportViewer();
frmReportViewer.MdiParent = this;
frmReportViewer.Show();
frmReportViewer.BringToFront();
}
else if (frmReportViewer.IsDisposed == true)
{
frmReportViewer = new frmReportViewer();
frmReportViewer.MdiParent = this;
frmReportViewer.Show();
frmReportViewer.BringToFront();
}
else
{
frmReportViewer.Activate();
frmReportViewer.Show();
frmReportViewer.BringToFront();
}
break;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void test1ToolStripMenuItem_Click(object sender, EventArgs e)
{
frmReportViewer obj = new frmReportViewer();
obj.Show();
}