ArcGIS Engine Developer Guide

BUILDING APPLICATIONS WITH WINDOWS CONTROLS
4. Add a check box to the Form and give it the name ‘chkCustomize’ and the
caption ‘Customize’.
5. Display the form in design mode and select chkCustomize from the Properties
window and display the chkCustomize events. Double-click CheckedChanged
to add an event handler to the code window.
6. Add the following code to the chkCustomize_ CheckedChanged event.
private void chkCustomize_CheckedChanged(object sender, System.EventArgs
e)
{
// Show or hide the Customize dialog box.
if (chkCustomize.Checked == false)
{
m_CustomizeDialog.CloseDialog();
axToolbarControl1.Customize = false;
}
else
{
m_CustomizeDialog.StartDialog(axToolbarControl1.hWnd);
axToolbarControl1.Customize = true;
}
}
7. Add the following OnStartDialog and OnCloseDialog event handlers. These
functions will be wired to events raised whenever the Customize dialog box is
opened or closed.
private void OnStartDialog()
{
axToolbarControl1.Customize = true;
}
private void OnCloseDialog()
{
axToolbarControl1.Customize = false;
chkCustomize.Checked = false;
}
8. Build and run the application and check the Customize box to put the
ToolbarControl into customize mode and open the Customize dialog box.
Chapter 6 • Developer scenarios • 353