Hi,

I am simulating my application using keypad hardkeys.

I have a window dialog that I would like to send a SHIFT-TAB key to select a widget focus.
It works perfectly fine using the GUI_KEY_TAB code, but I need to go in the opposite direction using a SHIFT_TAB code. The manual does not mention a define for SHIFT_TAB.

EMWIN works perfectly fine from windows keyboard when simulating, but when I try and send a key code for SHIFT_TAB using GUI_SendKeyMsg() nothing happens.

The code that I am using for SHIFT_TAB is code 15 (0xf). The documentation says any code between 0x20 and 0xff is accepted.

Am I using the incorrect keyboard code fro SHIFT_TAB?

SM.

I am answering my question as I figured it out by looking at the header file.
Found the code for BACKTAB. Now works.



/*********************************************************************
*
* GUI_KEY_...
*
* These ID values are basically meant to be used with widgets
* Note that we have chosen the values to be close to existing
* "standards", so do not change them unless forced to.
*
*/
#define GUI_KEY_BACKSPACE 8 /* ASCII: BACKSPACE Crtl-H */
#define GUI_KEY_TAB 9 /* ASCII: TAB Crtl-I */
#define GUI_KEY_BACKTAB 10
#define GUI_KEY_ENTER 13 /* ASCII: ENTER Crtl-M */
#define GUI_KEY_LEFT 16
#define GUI_KEY_UP 17
#define GUI_KEY_RIGHT 18
#define GUI_KEY_DOWN 19
#define GUI_KEY_HOME 23
#define GUI_KEY_END 24
#define GUI_KEY_SHIFT 25
#define GUI_KEY_CONTROL 26
#define GUI_KEY_ESCAPE 27 /* ASCII: ESCAPE 0x1b */
#define GUI_KEY_INSERT 29
#define GUI_KEY_DELETE 30
#define GUI_KEY_SPACE 32
#define GUI_KEY_PGUP 33
#define GUI_KEY_PGDOWN 34

#define GUI_KEY_F1 40
#define GUI_KEY_F2 41