catdog2/lsim
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schrittlaenge 0 warnbox

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git-svn-id: http://svn.lsim.tuxzone.org/trunk@46 4bec179b-ab65-46ed-a5f8-55b8b5c735d0
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catdog2
2009-01-17 20:31:23 +00:00
parent 14847864ae
commit 25441e1980
1 changed files with 5 additions and 0 deletions
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5
src/lsim.cpp
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@@ -818,6 +818,11 @@ void lsim::startCalculation() {
setMode(EditMode); setMode(EditMode);
return; return;
} }
if (simulscene->getProbeChargeItem()->getAdaptiveStepLength() == 0) {
QMessageBox::critical (this,tr("B\366ser Fehler!"),tr("Die Schrittweite darf nicht 0 sein!"));
setMode(EditMode);
return;
}
statusBar()->showMessage(tr("Berechne Flugbahn. Bitte Warten ...")); statusBar()->showMessage(tr("Berechne Flugbahn. Bitte Warten ..."));
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));