On Tue, Sep 03, 2002 at 12:14:31PM -0700, Joe Malone wrote:
> --- David Lubkin <[EMAIL PROTECTED]> wrote:
>> Consequently, when I handle a sysAppLaunchCmdGoto, I might want
>> to vary the goto behavior based on where the screen was tapped,
>> to provide greater interface consistency.
[...]
> See the docs for FindSaveMatch(). The appCustom parameter is for
> "Extra data the application can save with a match." It "sets the
> matchCustom field in the sysAppLaunchCmdGoto?s parameter block."
Given that the app has called FindSaveMatch *before* the user taps the
screen to select a Find result line, one wonders what the appCustom
parameter has to do with anything and where David's input got filtered
out before reaching Joe's cortex :-).
>> So, arguably, the penUp coordinates should have
>> been a member of the GoToParamsType struct. But they aren't.
Right. I think I could argue either side of the former :-).
>> So, without writing a hack or poking into undocumented, unsupported, Palm
>> internal terrain, there's no way to accomplish what I want. Am I missing
>> something?
If you look at the Find source code, you see that the entries that the
user taps on are actually a table. So the tap location data have long
since been thrown away. Looking at that code, you could conceivably
write a Hack to preserve the information you want, but you'd have to be
absolutely crazy. I don't think you're missing anything.
John
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