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1. fixed small bug with toolbar size updates

Browse Source 
2. fixed bug with showing message box from wxApp::OnInit()
3. fixed crash on DDE client disconnection
4. fixed wxExecute() which was broken since quite some time (hidden
   window creation problems) and in wxShell()


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5434 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2000-01-15 22:36:52 +00:00
parent 4b89c61845
commit 0d7ea90249
8 changed files with 139 additions and 94 deletions
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7
docs/latex/wx/function.tex
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@@ -1249,7 +1249,7 @@ the process (which terminates by the moment the function returns) and will be
$-1$ if the process couldn't be started and typically 0 if the process
terminated successfully. Also, while waiting for the process to
terminate, wxExecute will call \helpref{wxYield}{wxyield}. The caller
should ensure that this can cause no recursion, in the simples case by
should ensure that this can cause no recursion, in the simplest case by
calling \helpref{wxEnableTopLevelWindows(FALSE)}{wxenabletoplevelwindows}.
For asynchronous execution, however, the return value is the process id and
@@ -1260,7 +1260,8 @@ parameter can not be non NULL for synchronous execution),
\helpref{wxProcess::OnTerminate}{wxprocessonterminate} will be called when
the process finishes.
See also \helpref{wxShell}{wxshell}, \helpref{wxProcess}{wxprocess}.
See also \helpref{wxShell}{wxshell}, \helpref{wxProcess}{wxprocess},
\helpref{Exec sample}{sampleexec}.
\wxheading{Include files}
@@ -1652,7 +1653,7 @@ See also \helpref{wxGetDisplayName}{wxgetdisplayname}.
Executes a command in an interactive shell window. If no command is
specified, then just the shell is spawned.
See also \helpref{wxExecute}{wxexecute}.
See also \helpref{wxExecute}{wxexecute}, \helpref{Exec sample}{sampleexec}.
\wxheading{Include files}

20
docs/latex/wx/tsamples.tex
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@@ -69,6 +69,13 @@ a dialog or frame. This is most typically the case for any scripting
languge that would work as a wrapper for wxWindows or programs where
forms or similar datagrams can be created by the uses.
\subsection{Exec sample}\label{sampleexec}
The exec sample demonstrates the \helpref{wxExecute}{wxexecute} and
\helpref{wxShell}{wxshell} functions. Both of them are used to execute the
external programs and the sample shows how to do this synchronously (waiting
until the program terminates) or asynchronously (notification will come later).
\subsection{Scroll subwindow sample}\label{samplescrollsub}
This sample demonstrates the use of the \helpref{wxScrolledWindow}{wxscrolledwindow}
@@ -105,9 +112,11 @@ The middle of the sample window is taken by the log window which shows what is
going on (of course, this only works in debug builds) and may be helpful to see
the sequence of steps of data transfer.
Finally, the last part is used for two things: you can drag text from it to
either one of the listboxes (only one will accept it) or another application
and, also, bitmap pasted from clipboard will be shown there.
Finally, the last part is used for dragging text from it to either one of the
listboxes (only one will accept it) or another application. The last
functionality available from the main frame is to paste a bitmap from the
clipboard (or, in the case of Windows version, also a metafile) - it will be
shown in a new frame.
So far, everything we mentioned was implemented with minimal amount of code
using standard wxWindows classes. The more advanced features are demonstrated
@@ -118,12 +127,13 @@ private \helpref{wxDataFormat}{wxdataformat} which means that you may cut and
paste it or drag and drop (between one and the same or different shapes) from
one sample instance to another (or the same). However, chances are that no
other program supports this format and so shapes can also be rendered as
bitmaps which allows them to be pasted/dropped in many other applications.
bitmaps which allows them to be pasted/dropped in many other applications
(and, under Windows, also as metafiles which are supported by most of Windows
programs as well - try Write/Wordpad, for example).
Take a look at DnDShapeDataObject class to see how you may use
\helpref{wxDataObject}{wxdataobject} to achieve this.
\subsection{HTML samples}\label{samplehtml}
Eight HTML samples (you can find them in directory {\tt samples/html})