f510b7b2f3
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29647 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
47 lines
1.2 KiB
TeX
47 lines
1.2 KiB
TeX
\section{\class{wxBusyCursor}}\label{wxbusycursor}
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This class makes it easy to tell your user that the program is temporarily busy.
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Just create a wxBusyCursor object on the stack, and within the current scope,
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the hourglass will be shown.
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For example:
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\begin{verbatim}
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wxBusyCursor wait;
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for (int i = 0; i < 100000; i++)
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DoACalculation();
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\end{verbatim}
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It works by calling \helpref{wxBeginBusyCursor}{wxbeginbusycursor} in the constructor,
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and \helpref{wxEndBusyCursor}{wxendbusycursor} in the destructor.
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\wxheading{Derived from}
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None
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\wxheading{Include files}
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<wx/utils.h>
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\wxheading{See also}
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\helpref{wxBeginBusyCursor}{wxbeginbusycursor},\rtfsp
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\helpref{wxEndBusyCursor}{wxendbusycursor},\rtfsp
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\helpref{wxWindowDisabler}{wxwindowdisabler}
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\latexignore{\rtfignore{\wxheading{Members}}}
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\membersection{wxBusyCursor::wxBusyCursor}\label{wxbusycursorctor}
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\func{}{wxBusyCursor}{\param{wxCursor*}{ cursor = wxHOURGLASS\_CURSOR}}
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Constructs a busy cursor object, calling \helpref{wxBeginBusyCursor}{wxbeginbusycursor}.
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\membersection{wxBusyCursor::\destruct{wxBusyCursor}}\label{wxbusycursordtor}
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\func{}{\destruct{wxBusyCursor}}{\void}
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Destroys the busy cursor object, calling \helpref{wxEndBusyCursor}{wxendbusycursor}.
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