How to get the propertygrid as big as sizer?

Question

wxBoxSizer* bConstantsSizer;
bConstantsSizer = new wxBoxSizer( wxVERTICAL );

m_propertyGrid1 = new wxPropertyGrid(m_scrolledWindowConstants,wxID_ANY, wxDefaultPosition, wxSize(300, 300), wxPG_DEFAULT_STYLE|wxHSCROLL|wxVSCROLL);
bConstantsSizer->Add( m_propertyGrid1, 0, wxALL, 5 );

I have hardcoded the size of my property grid to 300, 300, but how do it dynamically?

Answer 1

You need to set proportion to 1 and also set wxEXPAND flag for it, see sizeritem and sizeritembase properties. So the result should be

bConstantsSizer->Add( m_propertyGrid1, 1, wxALL|wxEXPAND, 5 );