classwgui_1_1cdropdown.html

一个小巧的嵌入式图形系统wGUI, 可以用VC编译

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<a class="el" href="classwGui_1_1CDropDown.html">CDropDown</a> will handle MOUSE_BUTTONDOWN messages <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>pMessage</em>&nbsp;</td><td>
A pointer to the message that needs to be handled </td></tr>
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Reimplemented from <a class="el" href="classwGui_1_1CWindow.html#a27">wGui::CWindow</a>.
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Definition at line <a class="el" href="wg__dropdown_8cpp-source.html#l00076">76</a> of file <a class="el" href="wg__dropdown_8cpp-source.html">wg_dropdown.cpp</a>.
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References <a class="el" href="wg__message_8h-source.html#l00158">wGui::CMouseMessage::Button</a>, <a class="el" href="wg__message_8h-source.html#l00081">wGui::CMessage::Destination()</a>, <a class="el" href="wg__listbox_8h-source.html#l00087">wGui::CListBox::GetItem()</a>, <a class="el" href="wg__window_8h-source.html#l00062">wGui::CWindow::GetWindowRect()</a>, <a class="el" href="wg__rect_8cpp-source.html#l00090">wGui::CRect::Grow()</a>, <a class="el" href="wg__dropdown_8cpp-source.html#l00163">HideListBox()</a>, <a class="el" href="wg__rect_8cpp-source.html#l00167">wGui::CRect::HitTest()</a>, <a class="el" href="wg__window_8h-source.html#l00100">wGui::CWindow::IsVisible()</a>, <a class="el" href="wg__dropdown_8h-source.html#l00111">m_pDropButton</a>, <a class="el" href="wg__dropdown_8h-source.html#l00109">m_pEditBox</a>, <a class="el" href="wg__dropdown_8h-source.html#l00110">m_pListBox</a>, <a class="el" href="wg__window_8h-source.html#l00200">wGui::CWindow::m_pParentWindow</a>, <a class="el" href="wg__window_8h-source.html#l00191">wGui::CWindow::m_WindowRect</a>, <a class="el" href="wg__message_8h-source.html#l00078">wGui::CMessage::MessageType()</a>, <a class="el" href="wg__message_8h-source.html#l00156">wGui::CMouseMessage::Point</a>, <a class="el" href="wg__listbox_8cpp-source.html#l00107">wGui::CListBox::SetAllSelections()</a>, <a class="el" href="wg__dropdown_8cpp-source.html#l00070">SetWindowText()</a>, <a class="el" href="wg__dropdown_8cpp-source.html#l00151">ShowListBox()</a>, <a class="el" href="wg__listbox_8h-source.html#l00047">wGui::SListItem::sItemText</a>, and <a class="el" href="wg__message_8h-source.html#l00084">wGui::CMessage::Source()</a>.    </td>
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<a name="a8" doxytag="wGui::CDropDown::IsSelected"></a><p>
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          <td class="md" nowrap valign="top"> bool wGui::CDropDown::IsSelected </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>iItemIndex</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<dl compact><dt><b>Parameters: </b></dt><dd>
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The index of the item to check </td></tr>
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</dl><dl compact><dt><b>Returns: </b></dt><dd>
true if the item is selected </dl>
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Definition at line <a class="el" href="wg__dropdown_8h-source.html#l00084">84</a> of file <a class="el" href="wg__dropdown_8h-source.html">wg_dropdown.h</a>.
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References <a class="el" href="wg__listbox_8h-source.html#l00101">wGui::CListBox::IsSelected()</a>, and <a class="el" href="wg__dropdown_8h-source.html#l00110">m_pListBox</a>.    </td>
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<a name="a5" doxytag="wGui::CDropDown::RemoveItem"></a><p>
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          <td class="md" nowrap valign="top"> void wGui::CDropDown::RemoveItem </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>iItemIndex</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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Remove an item from the list <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>iItemIndex</em>&nbsp;</td><td>
The index of the item to remove </td></tr>
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Definition at line <a class="el" href="wg__dropdown_8h-source.html#l00074">74</a> of file <a class="el" href="wg__dropdown_8h-source.html">wg_dropdown.h</a>.
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References <a class="el" href="wg__dropdown_8h-source.html#l00110">m_pListBox</a>, and <a class="el" href="wg__listbox_8cpp-source.html#l00089">wGui::CListBox::RemoveItem()</a>.    </td>
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<a name="a10" doxytag="wGui::CDropDown::SetAllSelections"></a><p>
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          <td class="md" nowrap valign="top"> void wGui::CDropDown::SetAllSelections </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">bool&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>bSelected</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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Set the selection for all of the items at once <dl compact><dt><b>Parameters: </b></dt><dd>
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Will select all items if true, or unselect if false </td></tr>
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Definition at line <a class="el" href="wg__dropdown_8h-source.html#l00093">93</a> of file <a class="el" href="wg__dropdown_8h-source.html">wg_dropdown.h</a>.
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References <a class="el" href="wg__dropdown_8h-source.html#l00110">m_pListBox</a>, and <a class="el" href="wg__listbox_8cpp-source.html#l00107">wGui::CListBox::SetAllSelections()</a>.    </td>
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<a name="a9" doxytag="wGui::CDropDown::SetSelection"></a><p>
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          <td class="md" nowrap valign="top"> void wGui::CDropDown::SetSelection </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>iItemIndex</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>bool&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>bSelected</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline]</code></td>
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Set an item as selected <dl compact><dt><b>Parameters: </b></dt><dd>
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The index of the item to change </td></tr>
<tr><td valign=top><em>bSelected</em>&nbsp;</td><td>
Will select the item if true, or unselect if false </td></tr>
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Definition at line <a class="el" href="wg__dropdown_8h-source.html#l00089">89</a> of file <a class="el" href="wg__dropdown_8h-source.html">wg_dropdown.h</a>.
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References <a class="el" href="wg__dropdown_8h-source.html#l00110">m_pListBox</a>, and <a class="el" href="wg__listbox_8h-source.html#l00106">wGui::CListBox::SetSelection()</a>.    </td>
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<a name="a2" doxytag="wGui::CDropDown::SetWindowText"></a><p>
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          <td class="md" nowrap valign="top"> void wGui::CDropDown::SetWindowText </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">std::string&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>sWindowText</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
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Set the WindowText of the control <dl compact><dt><b>Parameters: </b></dt><dd>
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The text to assign to the window </td></tr>
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Definition at line <a class="el" href="wg__dropdown_8cpp-source.html#l00070">70</a> of file <a class="el" href="wg__dropdown_8cpp-source.html">wg_dropdown.cpp</a>.
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References <a class="el" href="wg__dropdown_8h-source.html#l00109">m_pEditBox</a>, and <a class="el" href="wg__editbox_8cpp-source.html#l00219">wGui::CEditBox::SetWindowText()</a>.
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Referenced by <a class="el" href="wg__dropdown_8cpp-source.html#l00076">HandleMessage()</a>.    </td>
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<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="wg__dropdown_8h-source.html">wg_dropdown.h</a><li><a class="el" href="wg__dropdown_8cpp-source.html">wg_dropdown.cpp</a></ul>
<hr><address style="align: right;"><small>Generated on Sat Oct 25 12:43:27 2003 for wGui by
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