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<erlref>
<header>
  <copyright>
    <year>2020</year>
    <holder>Ericsson AB. All Rights Reserved.</holder></copyright>
  <legalnotice>
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
      You may obtain a copy of the License at

          http://www.apache.org/licenses/LICENSE-2.0

      Unless required by applicable law or agreed to in writing, software
      distributed under the License is distributed on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      See the License for the specific language governing permissions and
      limitations under the License.

  </legalnotice>
  <title>wxAuiNotebookEvent</title>
</header>
<module>wxAuiNotebookEvent</module>
<modulesummary>Functions for wxAuiNotebookEvent class</modulesummary>
<description><p>This class is used by the events generated by <seeerl marker="wxAuiNotebook"><c>wxAuiNotebook</c></seeerl>.
      </p><p>See: <seeerl marker="wxAuiNotebook"><c>wxAuiNotebook</c></seeerl>, <seeerl marker="wxBookCtrlEvent"><c>wxBookCtrlEvent</c></seeerl>
      </p>
  <p>This class is derived (and can use functions) from: 
    <seeerl marker="wxBookCtrlEvent"><c>wxBookCtrlEvent</c></seeerl> <seeerl marker="wxNotifyEvent"><c>wxNotifyEvent</c></seeerl> <seeerl marker="wxCommandEvent"><c>wxCommandEvent</c></seeerl> <seeerl marker="wxEvent"><c>wxEvent</c></seeerl></p>
  
  <p>wxWidgets docs: <url href="https://docs.wxwidgets.org/3.1/classwx_aui_notebook_event.html">wxAuiNotebookEvent</url></p>
  </description><section><title>Events</title><p>Use <seemfa marker="wxEvtHandler#connect/3"><c>wxEvtHandler:connect/3</c></seemfa> with <seetype marker="#wxAuiNotebookEventType"><c>wxAuiNotebookEventType</c></seetype> to subscribe to events of this type.</p></section>
<datatypes>
    <datatype><name name="wxAuiNotebookEvent"/></datatype>
    <datatype><name name="wxAuiNotebook"/></datatype>
    <datatype><name name="wxAuiNotebookEventType"/></datatype></datatypes>

<funcs>
  <func>
    <name name="setSelection" arity="2" clause_i="1" since=""/>
    <fsummary>Sets the selection member variable. </fsummary>
    <desc><p>Sets the selection member variable. 
      </p></desc>
  </func>
  
  <func>
    <name name="getSelection" arity="1" clause_i="1" since=""/>
    <fsummary>Returns the currently selected page, or <c>wxNOT_FOUND</c> if none was selected. </fsummary>
    <desc><p>Returns the currently selected page, or <c>wxNOT_FOUND</c> if none was selected. 
      </p><p>Note: under Windows, <seemfa marker="#getSelection/1"><c>getSelection/1</c></seemfa> will return the same value as <seemfa marker="#getOldSelection/1"><c>getOldSelection/1</c></seemfa> when called from the <c>EVT_BOOKCTRL_PAGE_CHANGING</c> handler and not the page which is going to be selected. 
      </p></desc>
  </func>
  
  <func>
    <name name="setOldSelection" arity="2" clause_i="1" since=""/>
    <fsummary>Sets the id of the page selected before the change. </fsummary>
    <desc><p>Sets the id of the page selected before the change. 
      </p></desc>
  </func>
  
  <func>
    <name name="getOldSelection" arity="1" clause_i="1" since=""/>
    <fsummary>Returns the page that was selected before the change, <c>wxNOT_FOUND</c> if none was selected. </fsummary>
    <desc><p>Returns the page that was selected before the change, <c>wxNOT_FOUND</c> if none was selected. 
      </p></desc>
  </func>
  
  <func>
    <name name="setDragSource" arity="2" clause_i="1" since=""/>
    <fsummary/>
    <desc/>
  </func>
  
  <func>
    <name name="getDragSource" arity="1" clause_i="1" since=""/>
    <fsummary/>
    <desc/>
  </func>
  </funcs>
</erlref>
