>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.
1 This is due to the presence of bile in the stool. Normal stool color can range from light yellow to brown to almost black. 2  If stool is red, maroon, black, clay-colored, pale, yellow, or green this may signify a problem. 3  Some causes of stool color changes include.  hemorrhoids,
1 Red or black colored stool may be a sign of bleeding in the GI tract (from the esophagus, stomach, small intestine or colon) and should not be ignored.  When stool color changes, what tests need to be done depend upon depends upon what cause is suspected for the stool color change.