Correct Mac OX/iPhone check in libpng.

[wxWidgets.git] / src / generic / spinctlg.cpp

diff --git a/src/generic/spinctlg.cpp b/src/generic/spinctlg.cpp
index d36608adc47d4e5f8d4661d774eb0816ce7c49f6..d3c1cdb4a6d2d82dc25832b54dfc36ca3f266a9d 100644 (file)
--- a/src/generic/spinctlg.cpp
+++ b/src/generic/spinctlg.cpp
@@ -279,6 +279,12 @@ void wxSpinCtrlGenericBase::DoMoveWindow(int x, int y, int width, int height)
 // operations forwarded to the subcontrols
 // ----------------------------------------------------------------------------
 
+void wxSpinCtrlGenericBase::SetFocus()
+{
+    if ( m_textCtrl )
+        m_textCtrl->SetFocus();
+}
+
 bool wxSpinCtrlGenericBase::Enable(bool enable)
 {
     // Notice that we never enable this control itself, it must stay disabled
@@ -561,6 +567,11 @@ void wxSpinCtrlDouble::SetDigits(unsigned digits)
 {
     wxCHECK_RET( digits <= 20, "too many digits for wxSpinCtrlDouble" );
 
+    if ( digits == m_digits )
+        return;
+
+    m_digits = digits;
+
     m_format.Printf(wxT("%%0.%ulf"), digits);
 
     DoSetValue(m_value);