>I want to call parent function from child dialog, how to implement it based on the code? Pass a pointer or reference to the parent dialog to the child (do it. via a parameter in the constructor) childMsgDlg= new ChildDlg( this ); In the ChildDlg constructor, store it as a member variable in the. child dialog class. You can then call any public methods of your parent dialog via that. pointer/reference.
The list of causes of Stool color (Stool color changes) includes: 1  Certain foods. 2  Blood in stool - see also the various causes of blood in stool.  Salmonella - can cause greenish stool (usually diarrhea)
Common reasons for a change in stool color include eating certain foods (especially those with artificial colors) and taking dietary supplements (such as iron). The cause of red stools or black stools could be nothing to worry about, such as those that are caused by food coloring.