[RESOLVED] ListView Hotkeys

[TodayISawMyHeroFall]

How would one go about creating a hotkey that checks/unchecks the checkboxes of a listview and activates an assembly script?

STYLES: ListView_SetExtendedListViewStyle(hWndListView, LVS_EX_GRIDLINES | LVS_EX_FULLROWSELECT | LVS_EX_CHECKBOXES);

Solution and Example code for others:

INT_PTR CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) 
{
  switch(uMsg) 
  {
  case WM_INITDIALOG:
    //Register ListViews
    InitListView(hwndDlg, IDC_LIST1);
    InitListView1(hwndDlg, IDC_LIST2);
    //Register Hotkeys
    RegisterHotKey(hwndDlg, IDC_HK1, MOD_SHIFT , VK_F1 );
    break;

  case WM_HOTKEY: {
    //GodMode 
    switch( wParam ) {
      case IDC_HK1: {
        GodExit ^= true;
        ListView_SetCheckState( GetDlgItem( hwndDlg, IDC_LIST1 ), 0, GodExit );
        break;
      } default: {
        return false;
      }
    }

    return true;
  }

[Igor Vartanov]

How would one go about creating a hotkey that checks/unchecks the checkboxes of a listview

The one seems never need the one. From MSDN

You can obtain the state of the check box for a given item with ListView_GetCheckState. To set the check state, use ListView_SetCheckState. If this style is set, the list-view control automatically toggles the check state when the user clicks the check box or presses the space bar.

and activates an assembly script?

Never heard about assembly script.

[TodayISawMyHeroFall]

Ok so..

ListView_GetCheckState(hWndListView, 0);
ListView_SetCheckState(hWndListView, 0, 0);

Now how do I get a Registered Hotkey to check/uncheck it?

Edit:
case WM_HOTKEY:
//GodMode
if (wParam == IDC_HK1)
{
if (GodExit == FALSE)
{
GodExit = TRUE;
ListView_SetCheckState(hWndListView, 0, 0);
}
else if )GodExit == True)
{
GodExit = FALSE;
ListView_SetCheckState(hWndListView, 0, 1);

Doesn't work..

[VictorN]

Ok so..

ListView_GetCheckState(hWndListView, 0);
ListView_SetCheckState(hWndListView, 0, 0);

Now how do I get a Registered Hotkey to check/uncheck it?

1. ListView_GetCheckState(hWndListView, 0); is not a user action, so why implement any "hot key" for it?
2. You don't need to call

ListView_SetCheckState(hWndListView, 0, 0);

as a response to "hot key" because List Control will make all needed actions for you after use presses the space bar (and Igor has already pointed it out!).

[TodayISawMyHeroFall]

I'm not quite understanding you.. Could you dumb it down for me alittle bit more? Also, Example code would help greatly!

Edit:
What I currently have atm and isn't working..

INT_PTR CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) 
{
  switch(uMsg) 
  {
  case WM_INITDIALOG:
    //Register ListViews
    InitListView(hwndDlg, IDC_LIST1);
    InitListView1(hwndDlg, IDC_LIST2);
    //Register Hotkeys
    RegisterHotKey(hwndDlg, IDC_HK1, MOD_SHIFT , VK_F1 );
    break;

  case WM_HOTKEY:
    //GodMode
    if (wParam == IDC_HK1)
    {
      if (GodExit == FALSE)
      {
        GodExit = TRUE;
        ListView_GetCheckState(hwndDlg, 0);
        ListView_SetCheckState(hwndDlg, 0, 0);
      }
      else if (GodExit == TRUE)
      {
        GodExit = FALSE;
        ListView_GetCheckState(hwndDlg, 0);
        ListView_SetCheckState(hwndDlg, 0, 1);
      }
    }

I'm SO confused lol!

[VictorN]

Also, Example code would help greatly!

Again: you don't need any code to check/uncheck list control item. Please, read the post#2 carefully!

[VictorN]

... Edit:
What I currently have atm and isn't working..

I see you have edited your previous posts...
Please, edit them once more to add Code tags around code snippets. Otherwise your code is absolutely unreadable!

[TodayISawMyHeroFall]

Again: you don't need any code to check/uncheck list control item. Please, read the post#2 carefully!

I want to add Shift+F1 to activate/de-active the checkbox in row 1 of my listview.

I see you have edited your previous posts...
Please, edit them once more to add Code tags around code snippets. Otherwise your code is absolutely unreadable!

Done.

[VictorN]

What I currently have atm and isn't working..

What "isn't working"?
Did you debug your code?

[TodayISawMyHeroFall]

Compiles but does nothing.

WM_HOTKEY: 
//GodMode 
if (wParam == IDC_HK1) 
{ 
  if (GodExit == FALSE) 
  { 
    GodExit = TRUE;
    ListView_SetCheckState(GetDlgItem(hwndDlg, IDC_LIST1), 0, 1); 
  } 
  else if 
    (GodExit == TRUE) 
  { 
    GodExit = FALSE;
    ListView_SetCheckState(GetDlgItem(hwndDlg, IDC_LIST1), 0, 1);
  } 
}

[VictorN]

Compiles but does nothing.

WM_HOTKEY: 
//GodMode 
if (wParam == IDC_HK1) 
{ 
  if (GodExit == FALSE) 
  { 
    GodExit = TRUE;
    ListView_SetCheckState(GetDlgItem(hwndDlg, IDC_LIST1), 0, 1); 
  } 
  else if 
    (GodExit == TRUE) 
  { 
    GodExit = FALSE;
    ListView_SetCheckState(GetDlgItem(hwndDlg, IDC_LIST1), 0, 1);
  } 
}

Well, again:

Did you debug your code?

[TodayISawMyHeroFall]

Well, again:

No. Hold up!

[VictorN]

I want to add Shift+F1 to activate/de-active the checkbox in row 1 of my listview.

BTW, don't you know that Shift+F1 is used in Windows (by default) for Context-Sensitive Help?

[TodayISawMyHeroFall]

Fixed. Check my first post edit for the solution.

[VictorN]

Fixed. Check my first post edit for the solution.

OK, I am now trying to check it:

How would one go about creating a hotkey that checks/unchecks the checkboxes of a listview and activates an assembly script?

STYLES: ListView_SetExtendedListViewStyle(hWndListView, LVS_EX_GRIDLINES | LVS_EX_FULLROWSELECT | LVS_EX_CHECKBOXES);

Solution and Example code for others:

INT_PTR CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) 
{
  switch(uMsg) 
  {
  case WM_INITDIALOG:
    //Register ListViews
    InitListView(hwndDlg, IDC_LIST1);
    InitListView1(hwndDlg, IDC_LIST2);
    //Register Hotkeys
    RegisterHotKey(hwndDlg, IDC_HK1, MOD_SHIFT , VK_F1 );
    break;

  case WM_HOTKEY: {
    //GodMode 
    switch( wParam ) {
      case IDC_HK1: {
        GodExit ^= true;
        ListView_SetCheckState( GetDlgItem( hwndDlg, IDC_LIST1 ), 0, GodExit ); 
        break;
      } default: {
        return false;
      }
    }

    return true;
  }

Well, in this example you always check/uncheck the first (and only the first) item.
And, BTW, what does "activates an assembly script" mean?