added Next/PrevControlId

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2485 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 1999-05-17 14:51:52 +00:00
parent 220af862c1
commit c539ab556d

View File

@ -171,6 +171,12 @@ public:
// generate a control id for the controls which were not given one by
// user
static int NewControlId() { return --ms_lastControlId; }
// get the id of the control following the one with the given
// (autogenerated) id
static int NextControlId(int id) { return id - 1; }
// get the id of the control preceding the one with the given
// (autogenerated) id
static int PrevControlId(int id) { return id + 1; }
// moving/resizing
// ---------------