/// <summary>
/// Handles the <see cref="E:RemoveTabPage" /> event.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private void OnRemove_TabPage(object sender, System.EventArgs e)
{
ZeroitAyensuTab ParentControl = (ZeroitAyensuTab)this.Control;
if (ParentControl.SelectedIndex < 0)
{
Verbs_Set();
MessageBox.Show("No TabPage selected.");
return;
}
System.Windows.Forms.Control.ControlCollection oldTabs = ParentControl.Controls;
RaiseComponentChanging(TypeDescriptor.GetProperties(ParentControl)["TabPages"]);
DesignerHost.DestroyComponent(ParentControl.TabPages[ParentControl.SelectedIndex]);
RaiseComponentChanged(
TypeDescriptor.GetProperties(ParentControl)["TabPages"],
oldTabs,
ParentControl.TabPages
);
SelectionService.SetSelectedComponents(
new IComponent[] { ParentControl },
//System.ComponentModel.Design.SelectionTypes.Auto // .Auto is undefined
System.ComponentModel.Design.SelectionTypes.Normal
);
Verbs_Set();
}
// public ZeroitAyensuTabPageControls(Zeroit.Framework.MiscControls.Tabs.ZeroitAyensuTab owner)
// : base((System.Windows.Forms.Control)owner)
//
// protected void Dispose( bool disposing )
//
/// <summary>
/// Initializes a new instance of the <see cref="ZeroitAyensuTabPageControls"/> class.
/// </summary>
/// <param name="owner">The owner.</param>
public ZeroitAyensuTabPageControls(ZeroitAyensuTab owner)
: base((System.Windows.Forms.Control)owner)
{
Initialize_gblRunModeIs(); // Set [gblRunModeIs_DebugMode] and [gblRunModeIs_DesignMode] // 1.0.000
_owner = owner;
}
private ZeroitAyensuTab _owner = null; // 1.0.001
#endregion
#region Class Constructor (and Dispose)
//
// public ZeroitAyensuTabPageCollection(ZeroitAyensuTab owner) : base((System.Windows.Forms.TabControl)owner)
//
// protected void Dispose( bool disposing )
//
/// <summary>
/// Initializes a new instance of the <see cref="ZeroitAyensuTabPageCollection"/> class.
/// </summary>
/// <param name="owner">The owner.</param>
public ZeroitAyensuTabPageCollection(ZeroitAyensuTab owner) : base((System.Windows.Forms.TabControl)owner) // 1.0.001
{ // 1.0.001
Initialize_gblRunModeIs(); // Set [gblRunModeIs_DebugMode] and [gblRunModeIs_DesignMode] // 1.0.000
/// // 1.0.001
/// Required for Windows.Forms Class Composition Designer support // 1.0.001
/// // 1.0.001
InitializeComponent(); // 1.0.001
// // 1.0.001
// TODO: Add any constructor code after InitializeComponent call // 1.0.001
// // 1.0.001
//_owner = owner; // 1.0.001
if (!gblRunModeIs_DesignMode) // 1.0.001
{ // 1.0.001
_owner = owner; // 1.0.001
} // 1.0.001
} // 1.0.001
/// <summary>
/// Verbses the set.
/// </summary>
private void Verbs_Set()
{
// Enable/Disable the "Remove Tab" MenuItem
if (_Verb_Remove_TabPage != null) // 1.0.021
{ // 1.0.021
ZeroitAyensuTab ParentControl = (ZeroitAyensuTab)this.Control;
//switch (ParentControl.TabPages.Count)
switch (ParentControl.TabCount)
{
case 0:
//Verbs[2].Enabled = false;
_Verb_Remove_TabPage.Enabled = false; // 1.0.021
break;
default:
//Verbs[2].Enabled = true;
_Verb_Remove_TabPage.Enabled = true; // 1.0.021
break;
}
} // 1.0.021
}
/// <summary>
/// Handles the <see cref="E:AddTabPage" /> event.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private void OnAdd_TabPage(object sender, System.EventArgs e)
{
ZeroitAyensuTab ParentControl = (ZeroitAyensuTab)this.Control;
System.Windows.Forms.Control.ControlCollection oldTabs = ParentControl.Controls;
RaiseComponentChanging(TypeDescriptor.GetProperties(ParentControl)["TabPages"]);
string newTab_Name = "Page" + (ParentControl.TabCount + 1).ToString();
System.Windows.Forms.TabPage newTab =
(System.Windows.Forms.TabPage)DesignerHost.CreateComponent(
typeof(System.Windows.Forms.TabPage)
);
#region Commented out -- alternate creation of the new TabPage
// This signature supplies the actual name of the control being created ... however, if there
// is already a control by that name (this can easily happen if a TabPage is added and then
// removed from the collection), an exception is thrown. So, it's better to instead allow
// the default name to be generated/used.
//System.Windows.Forms.TabPage newTab =
// (System.Windows.Forms.TabPage)DesignerHost.CreateComponent(
// typeof(System.Windows.Forms.TabPage),
// newTab_Name
// );
#endregion
//newTab.Text = newTab.Name; // Set .Text to the auto-generated name
newTab.Text = newTab_Name;
ParentControl.TabPages.Add(newTab);
RaiseComponentChanged(
System.ComponentModel.TypeDescriptor.GetProperties(ParentControl)["TabPages"],
oldTabs,
ParentControl.TabPages
);
ParentControl.SelectedTab = newTab;
Verbs_Set();
}
