自己积累 :俩个窗体之间出现 :" 未将对象引用到新的实例" 错误的情况 1 Form Owner属性 MainForm m_mainForm = (MainForm)this.Owner; 2 重载 窗体 public class ParseLeftEvent { public ParseLeftEvent() { } public MainForm m_frmMain; public ParseLeftEvent(MainForm from) { m_frmMain = from; } }
|
|