| Forum List • Thread List • Refresh • New Topic • Search • Previous • Next  1  |  1. Enable/Disable wxTextCtrl#4918 Posted by: 2004-07-31 19:18:41 | Hi guys!
I want a editable small textfield, that can be disabled while processing other things. So I first tried SetEditable(), but it won't work. The Editable Value turns correctly to false, but I can edit it!!!!
Then I searched a while and found the Enable() function, but this won't work, too!
What else can I try? | 2. Re: Enable/Disable wxTextCtrl #4919 Posted by: 2004-08-01 02:17:22 | Enable() works :)
but you have to Disable() the object first to see something
cause every object is enabled by default
| 3. Re: Enable/Disable wxTextCtrl #4920 Posted by: 2004-08-01 16:46:14 | Sorry, but this won't work either!
The Textbox still can be edited.
I tried several methods:
textbox1.SetEditable(false);
textbox1.Disable();
textbox1.Enable(false);
But none of them change anything to the Textbox!
| 4. Re: Enable/Disable wxTextCtrl #4922 Posted by: KaReL 2004-08-01 18:02:31 | wxTextCtrl ( http://wxwidgets.org/manuals/2.5.2/wx_wxtextctrl.html#wxtextctrl )
Create it with the flag:
wxTE_READONLY The text will not be user-editable.------------------------
Website: www.KaReLs0ft.be | 5. Re: Enable/Disable wxTextCtrl #4923 Posted by: 2004-08-01 18:32:42 | But what can I do, if I want change this flag on runtime?
In the manual the possible function is SetEditable().
The flag will change with SetEditable(true / false), but the textbox still remains editable | 6. Re: Enable/Disable wxTextCtrl #4937 Posted by: bec 2004-08-04 12:51:27 | Hi there..
I created a sample which works. Might help you.
Good luck ;)
Cheers bec.
-----------------------------------------------------------------------
// for compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
// for all others, include the necessary headers
#ifndef WX_PRECOMP
#include "wx/app.h"
#include "wx/log.h"
#include "wx/frame.h"
#include "wx/button.h"
#include "wx/checkbox.h"
#include "wx/listbox.h"
#include "wx/statbox.h"
#include "wx/stattext.h"
#include "wx/textctrl.h"
#endif
#include "wx/sizer.h"
#include "wx/arrimpl.cpp"
// ----------------------------------------------------------------------------
// our classes
// ----------------------------------------------------------------------------
WX_DECLARE_OBJARRAY(wxBitmap, wxArrayBitmap);
WX_DEFINE_OBJARRAY( wxArrayBitmap );
// Define a new application type, each program should derive a class from wxApp
class WidgetsApp : public wxApp
{
public:
// override base class virtuals
// ----------------------------
// this one is called on application startup and is a good place for the app
// initialization (doing it here and not in the ctor allows to have an error
// return: if OnInit() returns false, the application terminates)
virtual bool OnInit();
};
// Define a new frame type: this is going to be our main frame
class WidgetsFrame : public wxFrame
{
public:
// ctor(s) and dtor
WidgetsFrame(void);
WidgetsFrame(const wxString& title);
~WidgetsFrame(){};
wxTextCtrl *m_log;
};
// ----------------------------------------------------------------------------
// misc macros
// ----------------------------------------------------------------------------
IMPLEMENT_APP(WidgetsApp)
// ============================================================================
// implementation
// ============================================================================
// ----------------------------------------------------------------------------
// app class
// ----------------------------------------------------------------------------
bool WidgetsApp::OnInit()
{
if ( !wxApp::OnInit() )
return FALSE;
wxFrame *frame = new WidgetsFrame(_T(" widgets demo"));
frame->Show();
return TRUE;
}
// ----------------------------------------------------------------------------
// WidgetsFrame construction
// ----------------------------------------------------------------------------
WidgetsFrame::WidgetsFrame(const wxString& title)
: wxFrame(NULL, -1, title, wxPoint(0, 50), wxSize(400, 400))
{
m_log = new wxTextCtrl( this, -1, _T("This is the log window.\n"),
wxPoint(5,260), wxSize(630,100),
wxTE_MULTILINE /* | wxTE_RICH */);
m_log->SetEditable(false);
}
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