/// <summary>
/// Removes the current page.
/// </summary>
protected void RemovePageHandler(object sender, EventArgs e)
{
if (DesignerHost != null)
{
if (Control.Pages.Count > 1)
{
Page page = Control.SelectedPage;
if (page != null)
{
int index = Control.SelectedIndex;
DesignerHost.DestroyComponent(page);
if (index == Control.Pages.Count)
{
index = Control.Pages.Count - 1;
}
Control.SelectedIndex = index;
if (SelectionService != null)
{
SelectionService.SetSelectedComponents(new Component[] { Control.SelectedPage });
}
}
}
}
}
/// <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();
}
private void OnRemovePage(Object sender, EventArgs e)
{
var parentControl = (MetroTabControl)Control;
Control.ControlCollection oldTabs = parentControl.Controls;
if (parentControl.SelectedIndex < 0)
{
return;
}
RaiseComponentChanging(TypeDescriptor.GetProperties(parentControl)["TabPages"]);
DesignerHost.DestroyComponent(parentControl.TabPages[parentControl.SelectedIndex]);
RaiseComponentChanged(TypeDescriptor.GetProperties(parentControl)["TabPages"],
oldTabs, parentControl.TabPages);
SelectionService.SetSelectedComponents(new IComponent[]
{
parentControl
}, SelectionTypes.Auto);
SetVerbs();
}
/// <summary>
/// Handles the <see cref="E:RemovePage" /> event.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
void OnRemovePage(Object sender, EventArgs e)
{
MaterialTabControl ParentControl = (MaterialTabControl)Control;
System.Windows.Forms.Control.ControlCollection oldTabs =
ParentControl.Controls;
if (ParentControl.SelectedIndex < 0)
{
return;
}
RaiseComponentChanging(TypeDescriptor.GetProperties(ParentControl)["TabPages"]);
DesignerHost.DestroyComponent(ParentControl.TabPages[ParentControl.SelectedIndex]);
RaiseComponentChanged(TypeDescriptor.GetProperties(ParentControl)["TabPages"],
oldTabs, ParentControl.TabPages);
SelectionService.SetSelectedComponents(new IComponent[] {
ParentControl
}, SelectionTypes.Auto);
SetVerbs();
}
private void RemovePage(object sender, System.EventArgs e)
{
if (DesignerHost != null)
{
DesignerHost.DestroyComponent(TabControl.TabPages[TabControl.SelectedIndex]);
TabControl.TabPages.RemoveAt(TabControl.SelectedIndex);
verbRemovePage.Enabled = TabControl.TabPages.Count > 0;
}
}
public void RemoveTab()
{
if (this.KryptonTabControl.SelectedTab == null)
{
return;
}
TabPage page = this.KryptonTabControl.SelectedTab;
DesignerHost.DestroyComponent(page);
SelectionService.SetSelectedComponents(new IComponent[] { this.KryptonTabControl }, SelectionTypes.Auto);
}
/// <summary>
/// The event handler for the "Remove Tab Page" verb.
/// </summary>
/// <remarks>
/// Removes the current tab page from the control.
/// </remarks>
/// <param name="sender">The object that triggered the event.</param>
/// <param name="e">An <see cref="EventArgs"/> describing the event arguments.</param>
private void RemoveTabPage(object sender, EventArgs e)
{
if (DesignedTabControl.SelectedIndex < 0)
{
return;
}
VerticalTabControl.TabPageCollection tpcOldPages = DesignedTabControl.TabPages;
RaiseComponentChanging(TypeDescriptor.GetProperties(DesignedTabControl)["TabPages"]);
DesignerHost.DestroyComponent((VerticalTabPage)(DesignedTabControl.TabPages[DesignedTabControl.SelectedIndex]));
RaiseComponentChanged(TypeDescriptor.GetProperties(DesignedTabControl)["TabPages"], tpcOldPages, DesignedTabControl.TabPages);
SelectionService.SetSelectedComponents(new IComponent[] { DesignedTabControl }, SelectionTypes.Auto);
EnableVerbs();
}
private void OnRemovePanel(Object sender, EventArgs e)
{
Control.ControlCollection oldManagedPanels = HostControl.Controls;
if (HostControl.SelectedIndex < 0)
{
return;
}
RaiseComponentChanging(TypeDescriptor.GetProperties(HostControl)["TabPages"]);
DesignerHost.DestroyComponent((Controls.ManagedPanel)HostControl.ManagedPanels[HostControl.SelectedIndex]);
RaiseComponentChanged(TypeDescriptor.GetProperties(HostControl)["ManagedPanels"], oldManagedPanels, HostControl.ManagedPanels);
//SelectionService.SetSelectedComponents(new IComponent[] {HostControl}, SelectionTypes.Normal);
SetVerbs();
}
private void OnRemovePage(object sender, EventArgs e)
{
VisualTabControl _parentalControl = (VisualTabControl)Control;
Control.ControlCollection _controlCollection = _parentalControl.Controls;
if (_parentalControl.SelectedIndex < 0)
{
return;
}
RaiseComponentChanging(TypeDescriptor.GetProperties(_parentalControl)["TabPages"]);
DesignerHost.DestroyComponent(_parentalControl.TabPages[_parentalControl.SelectedIndex]);
RaiseComponentChanged(TypeDescriptor.GetProperties(_parentalControl)["TabPages"], _controlCollection, _parentalControl.TabPages);
SelectionService.SetSelectedComponents(new IComponent[] { _parentalControl }, SelectionTypes.Auto);
SetVerbs();
}
/// <summary>
/// Removes the current page of the designed control.
/// </summary>
protected void RemoveTab()
{
if (DesignerHost != null)
{
if (Control.Tabs.Count > 1)
{
Tab tab = Control.SelectedTab;
if (tab != null)
{
int index = Control.SelectedIndex;
DesignerHost.DestroyComponent(tab);
if (index == Control.Tabs.Count)
{
index = Control.Tabs.Count - 1;
}
Control.SelectedIndex = index;
}
}
}
}