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Preserve header and label editing mode while recreating the grid

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For some operations when grid needs to be recreated currently selected options to show the header and to enable label editing are being ignored and it can be seen a discrepancy between the options selected (and shown) in the menu and the mode of just created wxPropertyGrid. To avoid this inconsistency respective flags can be stored and used to enable/disable features in just created grid.
This commit is contained in:
Artur Wieczorek
2019-04-27 20:35:39 +02:00
parent 35ec8c519f
commit fa35fdc600
2 changed files with 18 additions and 4 deletions
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20
samples/propgrid/propgrid.cpp
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@@ -1958,6 +1958,13 @@ void FormMain::CreateGrid( int style, int extraStyle )
PopulateGrid();
m_propGrid->MakeColumnEditable(0, m_labelEditingEnabled);
m_pPropGridManager->ShowHeader(m_hasHeader);
if ( m_hasHeader )
{
m_pPropGridManager->SetColumnTitle(2, "Units");
}
// Change some attributes in all properties
//pgman->SetPropertyAttributeAll(wxPG_BOOL_USE_DOUBLE_CLICK_CYCLING,true);
@@ -1980,6 +1987,8 @@ FormMain::FormMain(const wxString& title, const wxPoint& pos, const wxSize& size
m_propGrid = NULL;
m_panel = NULL;
m_hasHeader = false;
m_labelEditingEnabled = false;
#ifdef __WXMAC__
// we need this in order to allow the about menu relocation, since ABOUT is
@@ -2102,10 +2111,12 @@ FormMain::FormMain(const wxString& title, const wxPoint& pos, const wxSize& size
"Select window style flags used by the grid.");
menuTry->AppendCheckItem(ID_ENABLELABELEDITING, "Enable label editing",
"This calls wxPropertyGrid::MakeColumnEditable(0)");
menuTry->Check(ID_ENABLELABELEDITING, m_labelEditingEnabled);
#if wxUSE_HEADERCTRL
menuTry->AppendCheckItem(ID_SHOWHEADER,
"Enable header",
"This calls wxPropertyGridManager::ShowHeader()");
menuTry->Check(ID_SHOWHEADER, m_hasHeader);
#endif // wxUSE_HEADERCTRL
menuTry->AppendSeparator();
menuTry->AppendRadioItem( ID_COLOURSCHEME1, "Standard Colour Scheme" );
@@ -2692,7 +2703,8 @@ void FormMain::OnFreezeClick( wxCommandEvent& event )
void FormMain::OnEnableLabelEditing(wxCommandEvent& event)
{
m_propGrid->MakeColumnEditable(0, event.IsChecked());
m_labelEditingEnabled = event.IsChecked();
m_propGrid->MakeColumnEditable(0, m_labelEditingEnabled);
}
// -----------------------------------------------------------------------
@@ -2700,9 +2712,9 @@ void FormMain::OnEnableLabelEditing(wxCommandEvent& event)
#if wxUSE_HEADERCTRL
void FormMain::OnShowHeader( wxCommandEvent& event )
{
bool show = event.IsChecked();
m_pPropGridManager->ShowHeader(show);
if ( show )
m_hasHeader = event.IsChecked();
m_pPropGridManager->ShowHeader(m_hasHeader);
if ( m_hasHeader )
{
m_pPropGridManager->SetColumnTitle(2, "Units");
}