C / C++ / MFC

NiceNaiduChk Dis :

http://www.codeguru.com/Cpp/W-P/system/article.php/c5773[^]

Nibu thomas wrote:

But why to me...

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

huutribk2001 wrote:

I had render the image on the static frame and used Key Up, Key Letf, Key Right and Key Down to control this image.
But while I pressed the key to control left, right or down, up, I see that mouse cursor still focus on the Button, TextBox, and ComboBox, It maybe make the data change that I have not wanted in this case, so I need to want to let cursor focus just only on static frame image and do not let focus mouse cursor with the orther control on main dialog.

Please help me with this.

Yah, Sorry for not clearly to you.

I have the main dialog with ID: IDD_TEST_DIALOG
On this i added some control bellow:
a button:  IDC_BUTTON1
a combo box: IDC_COMBO_MON1
two radio button: IDC_RADIO_CHECK_ANTI_ON and  IDC_RADIO_CHECK_ANTI_OFF
a Text Box: IDC_FILE_EDIT
and a Static Frame IDC_IMAGE

Now, I have implemented a call back function to control the image by pressing the key as Key Up, Key Down, Key Right and Key Left.

It work well but while I press the key I see that the mouse cursor is focus on Button, then continue to change to the other control as TextBox, combo box or radio button if I still press  Key Left or key right.

So, I want to do not let the mouse cursor focus on all the Control above on the main dialog while I press Up, Down, Left, Right key to control my image. 


Please help me again!

Tx - Tri

huutribk2001 wrote:

So, I want to do not let the mouse cursor focus on all the Control above on the main dialog while I press Up, Down, Left, Right key to control my image. Please help me again!

AnsiString tmp;<br />
   tmp= Edit1->Text + "\r" ;<br />
   WriteABuffer(m_hCom,tmp,strlen(tmp));

DanYELL wrote:

void CWizardPage1::OnKillfocusTr15()
{
CString str;
m_tr_15.GetWindowText(str); // name

str.MakeUpper();

str = str.Left(40);

if (str.GetLength() < 40)
{
int diff = 40 - str.GetLength();

for (int i=0; i str += " ";
}

m_tr_15.SetWindowText(str);
}

BOOL CWizardPage1::OnInitDialog()<br />
{<br />
  // ...<br />
  m_tr_15.SetLimitText(40);  // Set maximum 40 characters.<br />
}

void CWizardPage1::OnKillfocusTr15() <br />
{<br />
  CString str;<br />
<br />
  m_tr_15.GetWindowText(str); // name<br />
  str.MakeUpper();<br />
  // str = str.Left(40);<br />
<br />
  if (str.GetLength() < 40)<br />
  {<br />
    // int diff = 40 - str.GetLength();<br />
    // for (int i=0; i < diff; i++) str += " ";<br />
    char sTail[41] = {0};<br />
    memset(sTail, ' ' /* space */, 40);<br />
    str += sTail;<br />
  }<br />
<br />
  m_tr_15.SetWindowText(str);<br />
}