5a30d45018
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25668 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
87 lines
3.2 KiB
TeX
87 lines
3.2 KiB
TeX
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\section{\class{wxGBSizerItem}}\label{wxgbsizeritem}
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The wxGBSizerItem class is used by the
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\helpref{wxGridBagSizer}{wxgridbagsizer} for tracking the items in the
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sizer. It adds grid position and spanning information to the normal
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\helpref{wxSizerItem}{wxsizeritem} by adding
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\helpref{wxGBPosition}{wxgbposition} and \helpref{wxGBSpan}{wxgbspan}
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attrbibutes. Most of the time you will not need to use a
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wxGBSizerItem directly in your code, but there are a couple of cases
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where it is handy.
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\wxheading{Derived from}
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\helpref{wxSizerItem}{wxsizeritem}
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\wxheading{Include files}
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<wx/gbsizer.h>
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\latexignore{\rtfignore{\wxheading{Members}}}
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\membersection{wxGBSizerItem::wxGBSizerItem}\label{wxgbsizeritemwxgbsizeritem}
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\func{}{wxGBSizerItem}{\param{int }{width}, \param{int }{height}, \param{const wxGBPosition\& }{pos}, \param{const wxGBSpan\& }{span}, \param{int }{flag}, \param{int }{border}, \param{wxObject* }{userData}}
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Construct a sizer item for tracking a spacer.
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\func{}{wxGBSizerItem}{\param{wxWindow* }{window}, \param{const wxGBPosition\& }{pos}, \param{const wxGBSpan\& }{span}, \param{int }{flag}, \param{int }{border}, \param{wxObject* }{userData}}
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Construct a sizer item for tracking a window.
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\func{}{wxGBSizerItem}{\param{wxSizer* }{sizer}, \param{const wxGBPosition\& }{pos}, \param{const wxGBSpan\& }{span}, \param{int }{flag}, \param{int }{border}, \param{wxObject* }{userData}}
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Construct a sizer item for tracking a subsizer.
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\membersection{wxGBSizerItem::GetEndPos}\label{wxgbsizeritemgetendpos}
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\func{void}{GetEndPos}{\param{int\& }{row}, \param{int\& }{col}}
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Get the row and column of the endpoint of this item
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\membersection{wxGBSizerItem::GetPos}\label{wxgbsizeritemgetpos}
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\constfunc{wxGBPosition}{GetPos}{\void}
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\constfunc{void}{GetPos}{\param{int\& }{row}, \param{int\& }{col}}
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Get the grid position of the item.
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\membersection{wxGBSizerItem::GetSpan}\label{wxgbsizeritemgetspan}
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\constfunc{wxGBSpan}{GetSpan}{\void}
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\constfunc{void}{GetSpan}{\param{int\& }{rowspan}, \param{int\& }{colspan}}
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Get the row and column spanning of the item.
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\membersection{wxGBSizerItem::Intersects}\label{wxgbsizeritemintersects}
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\func{bool}{Intersects}{\param{const wxGBSizerItem\& }{other}}
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Returns true if this item and the other item instersect
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\func{bool}{Intersects}{\param{const wxGBPosition\& }{pos}, \param{const wxGBSpan\& }{span}}
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Returns true if the given pos/span would intersect with this item.
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\membersection{wxGBSizerItem::SetPos}\label{wxgbsizeritemsetpos}
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\func{bool}{SetPos}{\param{const wxGBPosition\& }{pos}}
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If the item is already a member of a sizer then first ensure that
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there is no other item that would intersect with this one at the new
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position, then set the new position. Returns true if the change is
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successful and after the next Layout the item will be moved.
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\membersection{wxGBSizerItem::SetSpan}\label{wxgbsizeritemsetspan}
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\func{bool}{SetSpan}{\param{const wxGBSpan\& }{span}}
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If the item is already a member of a sizer then first ensure that
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there is no other item that would intersect with this one with its new
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spanning size, then set the new spanning. Returns true if the change
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is successful and after the next Layout the item will be resized.
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