Handling Errors
BlitzMax Forums/BlitzMax Programming/Handling Errors
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Is there a way to put an error handling system into your program? I'd like to be able to handle errors that are thrown by the debugger/Windows in my own code. |
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You can use Assert. |
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You can use Assert. Only in Debug mode - so fine for testing but not as useful for catching issues in Release mode. You might look at Try/Catch with Exceptions. There is some documentation about it in the Help section. |
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That's good, but I mean like when the debugger throws a "UME" error, I want to be able to print it out in my graphics window, rather than the message box appearing. Is that possible? |
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UME? |
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Unhandled Memory Exception |
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Im not sure, but maybe you can use this functions?:Function Notify( text$,serious=False ) Function Confirm( text$,serious=False ) Function Proceed( text$,serious=False ) They are in the manual. |
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Strict Graphics 800 , 600 While Not KeyHit(key_escape) For Local i = 10 To 0 Step - 1 Cls Local a:Float Try a = 10/i Catch a:Object Cls DrawText "ERROR: " + a.tostring() , 0 , 0 DrawText "hit any key to exit...",0,20 Flip WaitKey() End EndTry DrawText "10/"+i+"= " + a , 0 , 0 Flip Delay 200 Next Wend |