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added/documented wxWizard::HasNext/PrevPage()

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@17484 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2002-10-08 20:37:56 +00:00
parent bd5dd71130
commit d329818b2a
3 changed files with 38 additions and 3 deletions
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6
src/generic/wizard.cpp
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@@ -348,7 +348,7 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
m_page->Hide();
btnLabelWasNext = m_page->GetNext() != (wxWizardPage *)NULL;
btnLabelWasNext = HasNextPage(m_page);
// Get the bitmap of the previous page (if it exists)
if ( m_page->GetBitmap().Ok() )
@@ -395,9 +395,9 @@ bool wxWizard::ShowPage(wxWizardPage *page, bool goingForward)
}
// and update the buttons state
m_btnPrev->Enable(m_page->GetPrev() != (wxWizardPage *)NULL);
m_btnPrev->Enable(HasPrevPage(m_page));
bool hasNext = m_page->GetNext() != (wxWizardPage *)NULL;
bool hasNext = HasNextPage(m_page);
if ( btnLabelWasNext != hasNext )
{
// need to update