On Press Enter Key on wxSearchCtrl not firing as expected - wxwidgets

Question

I am writing a windows app using wxWidghets on visual studio and plan to go build it for linux when this is up and running well on windows.
I have a search control on the main control which I have attached a search on Enter key function on it but it is not doing anything and I cant figure out what I have not done or what else I should do to make it work when the user will press enter on the control.
myframe.h
#pragma once
#include <wx/artprov.h>
#include <wx/xrc/xmlres.h>
#include <wx/string.h>
#include <wx/srchctrl.h>
#include <wx/gdicmn.h>
#include <wx/font.h>
#include <wx/colour.h>
#include <wx/settings.h>
#include <wx/sizer.h>
#include <wx/statbox.h>
#include <wx/frame.h>
class MyFrame : public wxFrame
{
private:
protected:
wxSearchCtrl* TxtSearch;
void OnSearchButton( wxCommandEvent& event );
void OnSearchEnter( wxCommandEvent& event );
public:
MyFrame( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = wxEmptyString, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 500,300 ), long style = wxDEFAULT_FRAME_STYLE|wxTAB_TRAVERSAL );
~MyFrame();
};
myframe.cpp
#include "myframe.h"
MyFrame::MyFrame( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style ) : wxFrame( parent, id, title, pos, size, style )
{
this->SetSizeHints( wxDefaultSize, wxDefaultSize );
wxBoxSizer* bSizer1;
bSizer1 = new wxBoxSizer( wxVERTICAL );
TxtSearch = new wxSearchCtrl( this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
#ifndef __WXMAC__
TxtSearch->ShowSearchButton( true );
#endif
TxtSearch->ShowCancelButton( false );
bSizer1->Add( TxtSearch, 1, wxALL|wxEXPAND, 5 );
wxStaticBoxSizer* sbSizer1;
sbSizer1 = new wxStaticBoxSizer( new wxStaticBox( this, wxID_ANY, wxT("label") ), wxVERTICAL );
bSizer1->Add( sbSizer1, 1, wxALL|wxEXPAND, 5 );
this->SetSizer( bSizer1 );
this->Layout();
this->Centre( wxBOTH );
// Connect Events
TxtSearch->Connect( wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN, wxCommandEventHandler( MyFrame::OnSearchButton ), NULL, this );
TxtSearch->Connect( wxEVT_COMMAND_TEXT_ENTER, wxCommandEventHandler( MyFrame::OnSearchEnter ), NULL, this );
}
MyFrame::~MyFrame()
{
// Disconnect Events
TxtSearch->Disconnect( wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN, wxCommandEventHandler( MyFrame::OnSearchButton ), NULL, this );
TxtSearch->Disconnect( wxEVT_COMMAND_TEXT_ENTER, wxCommandEventHandler( MyFrame::OnSearchEnter ), NULL, this );
}
MyFrame::OnSearchButton()
{
SetStatus("You pressed search button");
}
MyFrame::OnSearchEnter()
{
SetStatus("You pressed enter");
}
the other event for pressing the search button actually works something which I cant fail to understand at the moment. Online when I search I am just seeing more documentation on wxPython and I just cant what speaks for c++. I would appreciate some enlightment on this

Answer 1

According to official wxSearchCtrl docs you should handle the wxEVT_SEARCH event, which is fired both when the search button is clicked and when Enter is pressed in the control.
And also, there's nothing wrong with using Connect(), but it's better to use Bind(), see docs.
So putting it all together:
MyFrame::MyFrame(.....)
// Connect Events
//TxtSearch->Connect( wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN, wxCommandEventHandler( MyFrame::OnSearchButton ), NULL, this );
//TxtSearch->Connect( wxEVT_COMMAND_TEXT_ENTER, wxCommandEventHandler( MyFrame::OnSearchEnter ), NULL, this );
TxtSearch->Bind( wxEVT_SEARCH, &MyFrame::OnSearchButton, this );
....
//Not required but here it is:
MyFrame::~MyFrame(....)
TxtSearch->Unbind( wxEVT_SEARCH, &MyFrame::OnSearchButton );

Answer 2

#Ripi2's answer is okay but may fail to fire the event as the OP asked. I think you need to look at how you create the wxSearchCtrl and see if you are initiating the search event properly.
Change it from:
TxtSearch = new wxSearchCtrl( this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
To this:
TxtSearch = new wxSearchCtrl( this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER );
Let me know if this works, since I have not tested it myself.