MFC - Static Text control common operations

1, Add Variable

When selected space, the right mouse button and select "Add Variable" modify access on demand, you can name.

Note: The name here is that we are going to uniquely identify the control operation.

2, Caption property to dynamically set control

For example, set the Caption "ha ha", as follows:

m_txtMsg.SetWindowTextW(TEXT("哈哈哈哈"));

3, dynamic access to the Caption property of a control

// for receiving information acquired Caption 
CString str;

// get m_txtMsg Caption property of 
m_txtMsg.GetWindowTextW (str);

// display what 
MessageBox (str);

4, BMP picture display

Add a Static Text control, and add a property to m_pic.

    // 1, styling static control, it can use a bitmap, and show that the test indexer center   
    m_pic.ModifyStyle ( 0x0F , SS_BITMAP | with SS_CENTERIMAGE);
     // 2, the handle through a path acquired bitmap 
#define hBMP (filepath, width, height) (HBITMAP) LoadImage (AfxGetInstanceHandle (), filepath, IMAGE_BITMAP, width, height, LR_LOADFROMFILE | LR_LOADFROMFILE)

    // 3, the width and height provided 
    CRect rect;
    m_pic.GetWindowRect (RECT); // get the image width and height

    // 4, static controls set Bitmap 
    m_pic.SetBitmap (hBMP (TEXT ( " ./1.bmp " ), rect.width (), rect.height ()));

 

  Author: Jeremy.Wu
  Source: https://www.cnblogs.com/jeremywucnblog/
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