Yes ! I've published a Record property

-
Yes ! I've published a Record property

it could be nice to have this feature in Delphi, but we need RTTI for record properties to simplify the code (and TReader should handle tkRecord aswell)

https://github.com/tothpaul/DelphiTips/tree/master/RecordProperty
https://github.com/tothpaul/DelphiTips/tree/master/RecordProperty

Comments

  1. Paul TOTHAugust 26, 2018 at 8:19 AM

    and with the same code, I turn an internal static array of colors into a well formated published Record :)
    https://plus.google.com/photos/...

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  2. Johan BontesAugust 27, 2018 at 1:44 AM

    Nice, would be cool if you include the colors example in the github as well. Right now I can't really picture the benefits of this approach because I don't really see any records in unit1/unit2.

    ReplyDelete
  3. Jeroen Wiert PluimersAugust 27, 2018 at 6:29 AM

    Is this resolved by now then?
    web.archive.org - QualityCentral

    ReplyDelete
  4. Paul TOTHAugust 27, 2018 at 7:28 AM

    Johan Bontes the Record is just there

    https://github.com/tothpaul/DelphiTips/blob/master/RecordProperty/Execute.RecordProperty.pas#L21

    for the color record, it's not a record in fact, it's an array of color, but the published record use the same technic to map the record members to the internal array like I did with TRecoderPropertyHelper

    https://github.com/tothpaul/DelphiTips/blob/master/RecordProperty/Execute.RecordProperty.pas#L31

    but to edit this record you need also a Persistent class to map to the published record
    https://github.com/tothpaul/DelphiTips/blob/master/RecordProperty/Execute.RecordProperty.Register.pas#L14

    it's a bit or work, but to have the same editor without this code you have to create a subcomponent for each new level in the object inspector...it's also some work to do :)

    ReplyDelete
  5. Paul TOTHAugust 27, 2018 at 7:32 AM

    Jeroen Wiert Pluimers No, that's why you can not use "Values.Str" for the defined property

    https://github.com/tothpaul/DelphiTips/blob/master/RecordProperty/Execute.RecordProperty.pas#L111

    ReplyDelete
  6. Jeroen Wiert PluimersAugust 27, 2018 at 7:41 AM

    Paul TOTH thanks for confirming this.

    ReplyDelete

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