codello/mathpad
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Some Code Improvements

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Kim Wittenburg
2014-09-28 23:53:50 +02:00
parent c83661fb4d
commit 357d715be1
2 changed files with 7 additions and 4 deletions
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5
MathPad/MPDocument.m
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@@ -63,7 +63,10 @@
MPParseError *error;
NSDecimalNumber *result = [self.expressionView.expressionStorage evaluateWithError:&error];
self.resultLabel.stringValue = result != nil ? result.description : @"Error!";
self.errorLabel.stringValue = error != nil ? error.description : @"No Error";
self.errorLabel.stringValue = error != nil ? [NSString stringWithFormat:@"%@, %@", error, error.pathToExpression] : @"No Error";
if (error) {
self.expressionView.error = error;
}
}
@end