Dynamicly add accelerator keys to dynamic menu items

I cannot find a way to add new accelerator keys at run time.

I have a dynamic menu and i would like to assign accelerator keys to some of it's items.

So far i managed to Count the number of entries in the current table, allocate a buffer for the table, and then copy the table into the buffer.

HOWEVER, there is no function that will add new accelerator keys to the table.

I've using the 'Creating User-Editable Accelerators' article from the MSDN as a reference.


Michal080800Asked:
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migelConnect With a Mentor Commented:
Hi!
show your code please:
// modified code from the article, mentoned above
{
///
                    haccelOld = haccel;
 
                    // Count the number of entries in the current
                    // table, allocate a buffer for the table, and
                    // then copy the table into the buffer.
 
                    cAccelerators = CopyAcceleratorTable(
                        haccelOld, NULL, 0);
// adding new accelerator
// !!!! note +1
                    lpaccelNew = (LPACCEL) LocalAlloc(LPTR, (cAccelerators+1)*sizeof(ACCEL));
 
                    if (lpaccelNew != NULL)
                    {
                        CopyAcceleratorTable(haccel, lpaccelNew,
                            cAccelerators);
                    }

// !!! add your own accelerator at the table end
                    lpaccelNew[cAccelerators].fVirt = fAccelFlags;
                    lpaccelNew[cAccelerators].key = wVKCode;
 
                    // Create the new accelerator table, and
                    // destroy the old one.
 
                    DestroyAcceleratorTable(haccelOld);
// !!! note +1
                    haccel = CreateAcceleratorTable(lpaccelNew, cAccelerators+1);
///
}
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Michal080800Author Commented:
Thanks for the quick response.

I'll try this now.

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Michal080800Author Commented:
Hi Migel,

How do i compute the value of wVKCode.

For example i want to add an accelerator Ctrl+F to a menu item.
The fAccelFlags is easily computed, but i'm not sure how to compute the wVKCode for the 'F' char.

(btw, i've increased the points for this question as you have been so helpful and i am very greatful).

Thanks,

Michal.
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Michal080800Author Commented:
Hi Migel,

How do i compute the value of wVKCode.

For example i want to add an accelerator Ctrl+F to a menu item.
The fAccelFlags is easily computed, but i'm not sure how to compute the wVKCode for the 'F' char.

(btw, i've increased the points for this question as you have been so helpful and i am very greatful).

Thanks,

Michal.
0
 
migelCommented:
Hi!
you can use virtual key codes

/* VK_0 thru VK_9 are the same as ASCII '0' thru '9' (0x30 - 0x39) */
/* VK_A thru VK_Z are the same as ASCII 'A' thru 'Z' (0x41 - 0x5A) */
and set FVIRTKEY flag in the fVirt field;
or use just character code 'F'
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Michal080800Author Commented:
Thank you very much.
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