private void InitToolStripItems()
{
List <object> objectList = ReflectionManager.CreateInstancesByInterfaceWithOutAbstract(typeof(IHeaderSettingToolStripItem));
toolStripItems = new ToolStripItem[objectList.Count];
foreach (object obj in objectList)
{
IHeaderSettingToolStripItem iHeaderSettingToolStripItem = obj as IHeaderSettingToolStripItem;
//iHeaderSettingToolStripItem.FpSpread = fpMain;
toolStripItems[iHeaderSettingToolStripItem.SortID] = iHeaderSettingToolStripItem as ToolStripItem;
}
}
private void fpMain_HeaderSettingCommandStatusChanged(object sender, HeaderSettingCommandStatus commandStatus)
{
//第一次接收Fp的编辑命令时，初始化按钮。
if (toolStripItems == null)
{
InitToolStripItems();
}
//将Fp当前的编辑命令设置给按钮，让按钮处理Fp的命令。例如，当选中的是报表列时，设置Border的按钮都会变灰，就是这里起的作用。
for (int i = 0; i < toolStripItems.Length; i++)
{
IHeaderSettingToolStripItem iHeaderSettingToolStripItem = toolStripItems[i] as IHeaderSettingToolStripItem;
iHeaderSettingToolStripItem.SetCommandStatus(commandStatus);
}
//将已经处理Fp编辑命令的按钮发送到框架。
if (ProvideToolStripMenu != null)
{
ProvideToolStripMenu(this, toolStripItems);
}
}
/// <summary>
/// 初始化工具栏按钮。
/// </summary>
private void InitToolStripItems()
{
//获得所有表头设置所需的按钮。
List <object> objectList = ReflectionManager.CreateInstancesByInterfaceWithOutAbstract(typeof(IHeaderSettingToolStripItem));
toolStripItems = new ToolStripItem[objectList.Count];
#region 对按钮进行排序。
SortedList sl = new SortedList();
foreach (object obj in objectList)
{
IHeaderSettingToolStripItem iHeaderSettingToolStripItem = obj as IHeaderSettingToolStripItem;
sl.Add(iHeaderSettingToolStripItem.SortID, iHeaderSettingToolStripItem);
}
int i = 0;
foreach (DictionaryEntry de in sl)
{
IHeaderSettingToolStripItem iHeaderSettingToolStripItem = de.Value as IHeaderSettingToolStripItem;
iHeaderSettingToolStripItem.FpSpread = fpMain;
toolStripItems[i] = iHeaderSettingToolStripItem as ToolStripItem;
i++;
}
#endregion
}
