Разработка компонентов в DELPHI. Вощинская Г.Э. - 39 стр.

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ɉɪɢɦɟɱɚɧɢɟ. ȿɫɥɢ ɜɵ ɪɚɫɩɪɨɫɬɪɚɧɹɟɬɟ ɤɨɦɩɨɧɟɧɬ ɛɟɡ ɢɫɯɨɞɧɵɯ ɤɨ-

ɞɨɜ, ɬɨ ɩɨɥɶɡɨɜɚɬɟɥɹɦ ɜɚɲɟɝɨ ɤɨɦɩɨɧɟɧɬɚ ɫɥɟɞɭɟɬ ɩɟɪɟɞɚɬɶ ɮɚɣɥɵ:

– BPL-ɮɚɣɥ, ɫɨɞɟɪɠɚɳɢɣ ɤɨɦɩɨɧɟɧɬ (ɜ ɧɚɲɟɦ ɫɥɭɱɚɟ – MyButton.bpl);

– DCU-ɮɚɣɥ ɫ ɨɬɤɨɦɩɢɥɢɪɨɜɚɧɧɵɦ ɦɨɞɭɥɟɦ (UMyButton.dcu, ɫɫɵɥɤɚ

ɧɚ ɷɬɨɬ ɮɚɣɥ ɚɜɬɨɦɚɬɢɱɟɫɤɢ ɩɨɹɜɥɹɟɬɫɹ ɜ ɫɟɤɰɢɢ Uses ɦɨɞɭɥɹ ɩɪɢ ɪɚɡ-

ɦɟɳɟɧɢɢ ɤɨɦɩɨɧɟɧɬɚ ɧɚ ɮɨɪɦɟ).

ɑɬɨɛɵ ɭɫɬɚɧɨɜɢɬɶ BPL-ɩɚɤɟɬ ɜ ɫɪɟɞɭ Delphi (ɜ ɨɬɫɭɬɫɬɜɢɟ ɞɪɭɝɢɯ

ɮɚɣɥɨɜ), ɩɨɥɶɡɨɜɚɬɟɥɶ ɞɨɥɠɟɧ ɢɫɩɨɥɶɡɨɜɚɬɶ ɩɭɧɤɬ ɦɟɧɸ Component | Install

Packages, ɩɪɢ ɜɵɛɨɪɟ ɤɨɬɨɪɨɝɨ ɩɨɹɜɥɹɟɬɫɹ ɞɢɚɥɨɝɨɜɨɟ ɨɤɧɨ ɭɫɬɚɧɨɜɤɢ ɩɚ-

ɤɟɬɚ (ɪɢɫ. 8).

Ɋɢɫ. 8. Ɉɤɧɨ ɭɫɬɚɧɨɜɤɢ ɩɚɤɟɬɚ

ɋɩɢɫɨɤ Design Packages ɩɪɟɞɨɫɬɚɜɥɹɟɬ ɜɫɟ ɩɚɤɟɬɵ, ɜɤɥɸɱɟɧɧɵɟ ɜ

IDE. Ⱦɥɹ ɪɚɛɨɬɵ ɫɨ ɫɩɢɫɤɨɦ ɢɫɩɨɥɶɡɭɸɬɫɹ ɫɥɟɞɭɸɳɢɟ ɤɧɨɩɤɢ (ɬɚɛɥ. 5).