#if defined(__WXUNIVERSAL__)
-#define TEXTCTRLXADJUST 0 // position adjustment for wxTextCtrl, with zero indent
+// position adjustment for wxTextCtrl, to achieve zero left margin
+// meaningless if LEFT_MARGIN_CAN_BE_SET set to 1 in combocmn.cpp
+#define TEXTCTRLXADJUST 0
+
#define TEXTCTRLYADJUST 0
#define TEXTXADJUST 0 // how much is read-only text's x adjusted
#define DEFAULT_DROPBUTTON_WIDTH 19
#elif defined(__WXMSW__)
-#define TEXTCTRLXADJUST 2 // position adjustment for wxTextCtrl, with zero indent
+// position adjustment for wxTextCtrl, to achieve zero left margin
+// meaningless if LEFT_MARGIN_CAN_BE_SET set to 1 in combocmn.cpp
+#define TEXTCTRLXADJUST 2
+
#define TEXTCTRLYADJUST 3
#define TEXTXADJUST 0 // how much is read-only text's x adjusted
#define DEFAULT_DROPBUTTON_WIDTH 17
#elif defined(__WXGTK__)
-#define TEXTCTRLXADJUST -1 // position adjustment for wxTextCtrl, with zero indent
+// position adjustment for wxTextCtrl, to achieve zero left margin
+// meaningless if LEFT_MARGIN_CAN_BE_SET set to 1 in combocmn.cpp
+#define TEXTCTRLXADJUST -1
+
#define TEXTCTRLYADJUST 0
#define TEXTXADJUST 1 // how much is read-only text's x adjusted
#define DEFAULT_DROPBUTTON_WIDTH 23
#elif defined(__WXMAC__)
-#define TEXTCTRLXADJUST 0 // position adjustment for wxTextCtrl, with zero indent
+// position adjustment for wxTextCtrl, to achieve zero left margin
+// meaningless if LEFT_MARGIN_CAN_BE_SET set to 1 in combocmn.cpp
+#define TEXTCTRLXADJUST 0
+
#define TEXTCTRLYADJUST 0
#define TEXTXADJUST 0 // how much is read-only text's x adjusted
#define DEFAULT_DROPBUTTON_WIDTH 22
#else
-#define TEXTCTRLXADJUST 0 // position adjustment for wxTextCtrl, with zero indent
+// position adjustment for wxTextCtrl, to achieve zero left margin
+// meaningless if LEFT_MARGIN_CAN_BE_SET set to 1 in combocmn.cpp
+#define TEXTCTRLXADJUST 0
+
#define TEXTCTRLYADJUST 0
#define TEXTXADJUST 0 // how much is read-only text's x adjusted
#define DEFAULT_DROPBUTTON_WIDTH 19
// clear main background
dc.DrawRectangle(rect);
-
+
if ( !m_btn )
{
// Standard button rendering