Objective Grid: Inserting and removing worksheets at runtime

Article ID: 208
Last updated: 04 Jun, 2018
Article ID: 208
Last updated: 04 Jun, 2018
Revision: 3
Views: 1627
Posted: 12 Jan, 2001
by Meltreger B.
Updated: 04 Jun, 2018
by Meltreger B.

Problem


p>6.46.07  How can I insert and remove worksheets at runtime?


Cause



Action


Here is some self-explanatory sample code:
 

void CMyGridView::OnUpdateEditInsertsheet(CCmdUI* pCmdUI)
{
CGXTabWnd* pTabWnd = GetParentTabWnd(this, TRUE);
pCmdUI->Enable(pTabWnd != NULL);
}

void CMyGridView::OnEditInsertsheet()
{

CGXTabWnd* pTabWnd = GetParentTabWnd(this, TRUE);

if (pTabWnd)
{

pTabWnd->CreateView(RUNTIME_CLASS(CMyGridView), _T(New), NULL);
pTabWnd->SwitchTab(pTabWnd->GetBeam().GetCount()-1);
}
}

void CMyGridView::OnEditRemovesheet()
{

CGXTabWnd* pTabWnd = GetParentTabWnd(this, TRUE);

if (pTabWnd && pTabWnd->GetBeam().GetCount() > 0)

pTabWnd->RemoveTab(this);
}

void CMyGridView::OnUpdateEditRemovesheet(CCmdUI* pCmdUI)
{

CGXTabWnd* pTabWnd = GetParentTabWnd(this, TRUE);
pCmdUI->Enable(pTabWnd && pTabWnd->GetBeam().GetCount() > 0);
}


 

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Article ID: 208
Last updated: 04 Jun, 2018
Revision: 3
Views: 1627
Posted: 12 Jan, 2001 by Meltreger B.
Updated: 04 Jun, 2018 by Meltreger B.

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