Isn't there a bug where you should use a string consisting
of at least one space instead of NULL for the unused arguments?
e.g.:
FrmDoCustomAlert( DebugAlert, "my message", " ", " " )
--
-Richard M. Hartman
[EMAIL PROTECTED]
186,000 mi/sec: not just a good idea, it's the LAW!
Holger Klawitter wrote in message <12064@palm-dev-forum>...
>
>
>> I am new to palm programming . In windows you can use Message Box to
display any message . I want to know the similar utility to display any
string from my program to the Palm screen . Like a trace utility to check
the programme execution .
>
>I normally use an Alert Form (DebugAlert) with a "^1" in it's message. I
>call
> FrmDoCustomAlert( DebugAlert, "my message", NULL, NULL )
>to make the palm stopping with my message here. Remember that "my message"
>must be stored in "global space" (not on the stack in a local Char array).
>
>You can spice this up by using
>#define Debug(x) FrmDoCustomAlert(x,NULL,NULL)
>and use
>#define Debug(x) /*nothing*/
>to get rid of all messages at once after debugging this way.
>
>But you should also consider using a debugger which is normally
>far more helpful. You can set a breakpoint and watch local and global
>variables from there in order to locate problems.
>
>Regards,
> Holger Klawitter
>--
>Holger Klawitter +49 (0)251 484 0637
>[EMAIL PROTECTED] http://www.klawitter.de/
>
>
>
>
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