public static form_AddinManager GetUniqueForm(Application excelApp)
{
if (_uniqueForm == null)
{
_uniqueForm = new form_AddinManager();
}
//
_excelApplication = excelApp;
return(_uniqueForm);
}
public static void InstallAddinManager(Application excelApp)
{
try
{
// 将上次插件卸载时保存的程序集数据加载进来
form_AddinManager frm = form_AddinManager.GetUniqueForm(excelApp);
var nodesInfo = AssemblyInfoDllManager.GetInfosFromSettings();
frm.RefreshTreeView(nodesInfo);
}
catch (Exception ex)
{
Debug.Print("AddinManager 插件加载时出错： \n\r" + ex.Message + "\n\r" + ex.StackTrace);
}
}
public static void UninstallAddinManager(Application excelApp)
{
try
{
form_AddinManager frm = form_AddinManager.GetUniqueForm(excelApp);
var nodesInfo = frm.NodesInfo;
//
// 将窗口中加载的程序集数据保存下来
AssemblyInfoDllManager.SaveAssemblyInfosToSettings(nodesInfo);
}
catch (Exception ex)
{
Debug.Print("AddinManager 插件关闭时出错： \n\r" + ex.Message + "\n\r" + ex.StackTrace);
}
}
public static void ShowAddinManager(Application excelApp)
{
form_AddinManager frm = form_AddinManager.GetUniqueForm(excelApp);
frm.Show(null);
}
private void OnDisposed(object sender, EventArgs eventArgs)
{
_uniqueForm = null;
_nodesInfo.Clear();
_nodesInfo = null;
}
