/// <summary>
/// Removes the specified StatusBarPanel from the collection.
/// </summary>
/// <param name="value">The StatusBarPanel representing the panel to remove from the collection.</param>
public virtual void Remove(StatusBarPanel value)
{
if (value == null)
{
throw new ArgumentNullException();
}
panelList.Remove(value);
parent.Invalidate();
}
/// <summary>
/// Adds a StatusBarPanel with the specified text to the collection.
/// </summary>
/// <param name="text">The text for the StatusBarPanel that is being added.</param>
/// <returns>A StatusBarPanel that represents the panel that was added to the collection.</returns>
public virtual StatusBarPanel Add(string text)
{
StatusBarPanel statusBarPanel = new StatusBarPanel();
statusBarPanel.Text = text;
parent.Invalidate();
panelList.Add(statusBarPanel);
return(statusBarPanel);
}
/// <summary>
/// Adds a StatusBarPanel to the collection.
/// </summary>
/// <param name="value">A StatusBarPanel that represents the panel to add to the collection.</param>
/// <returns>The zero-based index of the item in the collection.</returns>
public virtual int Add(StatusBarPanel value)
{
if (value == null)
{
throw new ArgumentNullException("StatusBarPanel", "no valid object passed");
}
StatusBarPanel statusBarPanel = value;
statusBarPanel.parent = parent;
parent.Invalidate();
return(panelList.Add(value));
}
/// <summary>
/// Removes the StatusBarPanel located at the specified index within the collection.
/// </summary>
/// <param name="index">The zero-based index of the item to remove.</param>
/// <remarks>
/// When you remove a panel from the collection, the indexes change for subsequent panels in the collection.
/// All information about the removed panel is deleted. You can use this method to remove a specific panel
/// from the list by specifying the index of the panel to remove from the collection. To specify the panel
/// to remove instead of the index to the panel, use the Remove method. To remove all panels from the
/// StatusBarEx control, use the Clear method.
/// </remarks>
public void RemoveAt(int index)
{
if (index >= 0 && index < panelList.Count)
{
StatusBarPanel StatusBarPanel = (StatusBarPanel)panelList[index];
panelList.RemoveAt(index);
parent.Invalidate();
}
else
{
throw new ArgumentOutOfRangeException("index");
}
}
/// <summary>
/// Inserts the specified StatusBarPanel into the collection at the specified index.
/// </summary>
/// <param name="index">The zero-based index location where the panel is inserted.</param>
/// <param name="value">A StatusBarPanel representing the panel to insert.</param>
public virtual void Insert(int index, StatusBarPanel value)
{
if (value == null)
{
throw new ArgumentNullException();
}
if (index < 0 || index > panelList.Count)
{
throw new ArgumentOutOfRangeException();
}
value.parent = this.parent;
panelList.Insert(index, value);
parent.Invalidate();
}
/// <summary>
/// Returns the index within the collection of the specified panel.
/// </summary>
/// <param name="value">The StatusBarPanel object to locate in the collection.</param>
/// <returns>The zero-based index where the panel is located within the collection; otherwise, negative one (-1).</returns>
public int IndexOf(StatusBarPanel value)
{
return(panelList.IndexOf(value));
}
/// <summary>
/// Determines whether the specified panel is located within the collection.
/// </summary>
/// <param name="panel">The StatusBarPanel to locate in the collection.</param>
/// <returns>true if the panel is located within the collection; otherwise, false.</returns>
public bool Contains(StatusBarPanel panel)
{
return(panelList.Contains(panel));
}
