2012-05-17 42 views

回答

0

設法得到它的工作如下:

 private void HookUpEvents() 
      {    
       this.DateTimeControl.DateChanged += DateTimeControl_DateChanged; 
       ((TextBox)this.DateTimeControl.Controls[0]).TextChanged += RxDatePicker_TextChanged; 
      } 

      void RxDatePicker_TextChanged(object sender, EventArgs e) 
      { 
       if (string.IsNullOrEmpty(((TextBox)this.DateTimeControl.Controls[0]).Text)) 
       { 
        if (this.OnValueChanged != null) 
        { 
         this.OnValueChanged(sender, e); 
        } 
       } 
      } 
void DateTimeControl_DateChanged(object sender, EventArgs e) 
     { 
      if (this.OnValueChanged != null) 
      { 
       this.OnValueChanged(sender, e); 
      } 
     }