Hello World - worked example

key : purple - original code / blue - new code

Step 1 :

Create a new project called Hello using the MFC AppWizard(exe). Select Single Document Application at Step 1 of the Wizard.

Step 2 :

Insert the following code within the OnDraw() function in the View :

void CHelloView::OnDraw(CDC* pDC)
{

CHelloDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
// TODO: add draw code for native data here

pDC->TextOut(0, 0, "Hello World!");

}

nb : the code in blue is the only change that should be made.

Click here for the basic exercise

Click here for the source code

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