MFC MDI程序的窗口菜单无法正确显示问题的原因，是自己创建的菜单资源中没有任何一个子菜单被mfc框架认为是window子菜单，因此也就没有响应修改子菜单的内容。mfc的判断标准其...问题的原因，是自己创建的菜单资源中没有任...

... edited Oct 6 '17 at 10:39 buræquete 12.5k44 gold badges3131 silver badges6262 bronze badges answered Sep 19 '16 at 13:59 ...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...

...n the data, perform operations such as drawing, and handle methods such as button clicks. The grid object itself handles events such as button clicks before the cells get a chance, and will pass on certain mouse messages if it considers it necessary. The grid also contains a drag and drop target (CG...