/// <summary>
/// 添加选项卡
/// </summary>
/// <param name="title"></param>
/// <param name="item"></param>
public void _AddItem(MyTabButton item)
{
if (!this._Items.ContainsKey(item._ContentFormName))
{
item._Index = this._Items.Count;
item._TabClick += tab_Click;
item._TabClosed += tab_Close;
item._SelectionChange += tab_SelectionChange;
this._Items.Add(item._ContentFormName, item);
pnlItems.Children.Add(item);
}
else
{
_SelectTab(ControllerUIAssembly, item._ContentFormName);
}
}
/// <summary>
/// 选中选项
/// </summary>
/// <param name="formName"></param>
public void _SelectTab(Assembly assembly, string formName)
{
ControllerUIAssembly = ControllerUIAssembly == null ? assembly : ControllerUIAssembly;
bool hasIndex = false;
MyTabButton btn = null;
foreach (var item in this._Items)
{
if (formName.Equals(item.Value._ContentFormName) && (!item.Value._IsSelected || pnlBody.Children.Count == 0))
{
btn = item.Value;
hasIndex = true;
break;
}
}
if (!hasIndex)
{
return;
}
foreach (var item in this._Items)
{
if (!item.Value._ContentFormName.Equals(formName))
{
item.Value._IsSelected = false;
}
}
btn._IsSelected = true;
pnlBody.Children.Clear();
if (btn._ContentForm == null)
{
var form = assembly.CreateInstance(btn._ContentFormName, true);
if (form == null)
{
// 转换失败/画面不存在
return;
}
var contentForm = form as ContentControl;
contentForm.Width = SystemParameters.WorkArea.Width - 150;
//contentForm.Height = SystemParameters.WorkArea.Width - 70;
btn._ContentForm = contentForm;
}
pnlBody.Children.Add(btn._ContentForm);
}
