/// <summary>
/// same as we doing in the server see tsk_open.cpp RichClientIsValidWindowType
/// </summary>
/// <param name="task"></param>
private ReturnResult CheckIsValidWindowType(Task task)
{
ReturnResult result = ReturnResult.SuccessfulResult;
if (task.getForm() != null)
{
WindowType windowType = task.getForm().ConcreteWindowType;
bool isValidWindowType = IsValidWindowType(windowType);
// get the main program of the internal
MGDataCollection mgDataTab = MGDataCollection.Instance;
Task mainPrgTask = mgDataTab.GetMainProgByCtlIdx(0);
if (isValidWindowType)
{
// if we try to open FitToMdi || MdiChild , the main program should have open window
if (windowType == WindowType.FitToMdi || windowType == WindowType.MdiChild)
{
if (!(mainPrgTask != null && mainPrgTask.isOpenWin()))
{
result = new ReturnResult(MsgInterface.DN_ERR_MDI_FRAME_ISNOT_OPENED);
}
}
}
else
{
result = new ReturnResult(MsgInterface.DITDEF_STR_ERR_WINDOW_TYPE);
}
}
return(result);
}
internal override void Execute()
{
com.magicsoftware.richclient.tasks.MGDataCollection mgDataTab = com.magicsoftware.richclient.tasks.MGDataCollection.Instance;
Task task = (Task)mgDataTab.GetTaskByID(taskId);
task.TaskTransactionManager.CreateAndExecuteRollbackLocalTransaction(rollbackType);
}
