Teach Yourself Visual C++ 6 in 21 Days phần 2 pps

... and/or call default4: 62 Day 3LISTING 3 .6. CONTINUED005 3 124 0-9 CH03 4 /27 /00 11:08 AM Page 62 Getting User Feedback—Adding Dialog Boxes to Your Application 915LISTING 5 .2. THE OnFileopen FUNCTION. ... variables 76 Day 40 06 3 124 0-9 CH04 4 /27 /00 11:09 AM Page 76 22 : // Load the I beam cursor 23 : lhCursor = AfxGetApp()->LoadStandardCursor(IDC_IBEAM); 24 : 25 : // Is the character “C” 26 : if (lsChar ... shortcuts (accelerators) andhotkeys were added.1 06 Day 6 008 3 124 0-9 CH 06 4 /27 /00 11: 46 AM Page 1 06 The other thing to notice is that you declared a single integer variable for the one radiobutton...

80

339

0

Teach Yourself Visual C++ 6 in 21 Days phần 4 pps

... the effect of setting it to be as wide as the combo box that you are going tocreate. 26 2 Day 12 0 16 3 124 0-9 CH 12 4 /27 /00 12: 30 PM Page 26 2 Adding Toolbars and Status Bars 24 7 12 For example, for ... as shown in Listing 12. 4. Once you add these two lines, save thefile, exit Notepad, and restart Visual C++, reloading the project. 0 16 3 124 0-9 CH 12 4 /27 /00 12: 30 PM Page 25 7Creating Single Document ... m_wndColorBar.CommandToIndex(ID_COLOR_BLACK);33: if (iTBCtlID >= 0)34: { 24 8 Day 12 0 16 3 124 0-9 CH 12 4 /27 /00 12: 30 PM Page 24 8Adding Toolbars and Status Bars 26 5 12 Updating the OnCreate FunctionAfter moving...

Teach Yourself Visual C++ 6 in 21 Days phần 7 pps

... running the thread 16: {17: int iSpnr;18: // Which spinner to use?19: switch (nIndex) 20 : { 21 : case 0: 4 62 Day 18 024 3 124 0-9 CH18 4 /27 /00 12: 59 PM Page 4 62 LISTING 18 .20 . THE MODIFIED CTaskingDoc ... use? 25 : switch (nIndex)470 Day 18 024 3 124 0-9 CH18 4 /27 /00 12: 59 PM Page 470Doing Multiple Tasks at One Time––Multitasking 463 18 22 : iSpnr = 1; 23 : break; 24 : case 1: 25 : iSpnr = 3; 26 : break; 27 : ... new char[1 025 ];int iBufSize = 1 024 ;int iRcvd;CString strRecvd;iRcvd = m_sMySocket.Receive(pBuf, iBufSize);5 02 Day 20 0 26 3 124 0-9 CH20 4 /27 /00 10:34 AM Page 5 02 2. When starting the independent...

Teach Yourself Visual C++ 6 in 21 Days phần 1 pptx

... 61 2 Day 12 61 4Quiz 61 4Exercises 61 5Day 13 61 6Quiz 61 6Exercise 61 7Day 14 62 0Quiz 62 0Exercise 62 1Day 15 62 3Quiz 62 3Exercise 62 4Day 16 625 Quiz 62 5Exercises 62 5Day 17 62 6Quiz 62 6Exercises ... 594Day 6 5 96 Quiz 5 96 Exercises 5 96 Day 7 597Quiz 597Exercises 598Day 8 60 2 Quiz 60 2 Exercises 60 2 Day 9 60 4Quiz 60 4Exercise 60 4Day 10 60 5Quiz 60 5Exercise 60 6Day 11 61 2 Quiz 61 2 Exercise 61 2 Day ... EndDoc() 65 9Using StartPage() and EndPage() 66 0APPENDIX DUNDERSTANDING AND EXCEPTION HANDLING 66 1Using Exceptions 66 1Running Code and Catching the Errors 66 1Throwing Exceptions 66 6Deleting...

80

284

0

Teach Yourself Visual C++ 6 in 21 Days phần 3 doc

... m_crColors[iColor]); 20 : CBrush lNullBrush(RGB(1 92, 1 92, 1 92) ); 21 : 22 : // Calculate the size of the drawing regions 23 : CRect lRect; 24 : GetClientRect(lRect); 25 : lRect.NormalizeRect(); 26 : int liVert ... do this, add the two lines starting at line 21 in Listing 8.8to the OnPaint function. LISTING 8.8. THE MODIFIED OnPaint FUNCTION. 1: void CPaintDlg::OnPaint() 2: {3: CPaintDC dc(this); // device ... 0, 25 5), // Blue4: RGB( 0, 25 5, 0), // Green5: RGB( 0, 25 5, 25 5), // Cyan 6: RGB( 25 5, 0, 0), // Red7: RGB( 25 5, 0, 25 5), // Magenta 164 Day 80 12 3 124 0-9 CH08 4 /27 /00 11:54 AM Page 164 Adding...

80

289

0

Teach Yourself Visual C++ 6 in 21 Days phần 5 doc

... DoDataExchange function in the view class,CDbOdbcView, into the editor, and add lines 4 through 6 and lines 26 through 28 to the function, as shown in Listing 14 .2. LISTING 14 .2. THE CDbOdbcView ... find that the records are restored back to thestate that you originally entered them, as in Figure 13.4. 310 Day 13017 3 124 0-9 CH13 4 /27 /00 12: 52 PM Page 310LISTING 13 .22 . CONTINUED7: #include ... set 16: if (pView)17: pView->NewDataSet();18: 19: /////////////////////// 20 : // MY CODE ENDS HERE 21 : /////////////////////// 22 : 23 : return TRUE; 24 : }Adding Navigating and Editing Support...

80

249

0

Teach Yourself Visual C++ 6 in 21 Days phần 6 ppsx

... 0, 25 5, 0), // Green 20 : RGB( 0, 25 5, 25 5), // Cyan 21 : RGB( 25 5, 0, 0), // Red 22 : RGB( 25 5, 0, 25 5), // Magenta 23 : RGB( 25 5, 25 5, 0), // Yellow 24 : RGB( 25 5, 25 5, 25 5) // White 25 : }; 26 : 27 : ... Create a new drawing 20 : ModArtNewDrawing(lWndRect, &m_oaLines); 21 : } 22 : 23 : return TRUE; 24 : } 424 Day 17 023 3 124 0-9 CH17 4 /27 /00 12: 57 PM Page 424 LISTING 17 .2. THE CModArt NewLine FUNCTION. ... squiggle? 22 : if (lNumLines > 0) 23 : { 24 : // Determine the color 25 : // nCurColor = rand() % 8; 26 : cRed = rand() % 2 56; 27 : cBlue = rand() % 2 56; 28 : cGreen = rand() % 2 56; 29 : // Determine the...

80

217

0

Teach Yourself Visual C++ 6 in 21 Days phần 8 ppt

... farm_house::get(void)19: { 20 : return pig_values; 21 : } 22 : 23 : int main() 24 : { 25 : farm_house pig1, pig2, pig3; 26 : 27 : 28 : pig1.set( 12) ; 29 : pig2.set(13);30: pig3.set(14);31: 32: cout << ... Draw a line from the previous point to the current point 22 : dc.MoveTo(m_iPrevX, m_iPrevY); 23 : dc.LineTo(point.x, point.y); 24 : 25 : // Save the current point as the previous point 26 : m_iPrevX ... the area of a Circle, input 2 \n”; 20 : cin >> choice; 21 : 22 : if (choice == 1) 23 : 24 : { 25 : cout << “Enter the base of the triangle: “; 26 : cin >> base; 27 : cout << “Enter...

80

230

0

Teach Yourself Visual C++ 6 in 21 Days phần 9 pot

... you’ddefinitely find this technique useful in speeding up the printing. 65 6 Appendix CUSING COORDINATES FROM OnBeginPrinting()You might be tempted to also store the coordinates from OnBeginPrinting(). ... print rectangle from the pInfoif (pInfo) m_rcPrintRect = pInfo->m_rectDraw; 64 2 Appendix C031 3 124 0-9 APP C 4 /27 /00 1:08 PM Page 64 2 LISTING B .29 . CONTINUED5: #include <stdlib.h> 6: ... the printing document 24 : if (dcPrint.StartDoc(&myPrintJob)>=0) 25 : { 26 : // ** Start a page 27 : dcPrint.StartPage(); 28 : 29 : // ** Start drawing30: dcPrint.TextOut(0,0,”My Small Print...

80

272

0

Teach Yourself Visual C++ 6 in 21 Days phần 10 docx

... user inter-faces)combo boxescreating, 26 0 - 26 6 event handling, 26 7 - 26 8 placeholders, 26 2 populating, 26 4 positioning, 26 3 resource files, 25 7- 26 0 sizing, 2 76 styles, 26 3 - 26 4 updating, 26 8 -27 0menus, ... 26 3 - 26 4 event handlingCMainFrame messagemap, 26 7 - 26 8 OnSelChangeWidthfunction, 26 7 placeholders, 26 2 populating, 26 4 positioning, 26 3 resource files, editing, 25 7- 26 0 sizing, 2 76 updating, 26 8 -27 0command ... 20 4 -20 5creating, 20 3drawing, 20 5header file, 2 16 serialization, 21 7 CListView, 20 1CMainFrame, 23 1CreateColorbar function, 26 1 - 26 2 message map, 26 8 OnCreate function, 24 8 -24 9, 26 5 - 26 6 OnSelChangeWidthfunction,...

72

286

0