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added XMLCTRL() macro for fast access to dialog controls

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7880 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík 2000-07-27 18:51:28 +00:00
parent 0bed1ceef8
commit 45a248176c
1 changed files with 17 additions and 1 deletions
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18
contrib/include/wx/xml/xmlres.h
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@ -149,7 +149,23 @@ extern wxXmlResource *wxTheXmlResource;
// EVT_MENU(XMLID("new"), MyFrame::OnNew)
// EVT_MENU(XMLID("open"), MyFrame::OnOpen)
// END_EVENT_TABLE()
#define XMLID(str_id) wxXmlResource::GetXMLID(str_id)
#define XMLID(str_id) \
wxXmlResource::GetXMLID(_T(str_id))
// This macro returns pointer to particular control in dialog
// created using XML resources. You can use it to set/get values from
// controls.
// Example:
// wxDialog dlg;
// wxTheXmlResource->LoadDialog(&dlg, mainFrame, "my_dialog");
// XMLCTRL(dlg, "my_textctrl", wxTextCtrl)->SetValue(_T("default value"));
#define XMLCTRL(window, id, type) \
((type*)((window).FindWindow(XMLID(id))))
class WXDLLEXPORT wxXmlResourceHandler : public wxObject