ide - Very Weird Behavior: Delphi 5 adding a component on my form with empty name -


now puzzling matter hope can me.

i have custom component derived tcustomcontrol included in package. package correctly compiled , installed in d5. package requires use of library of components imageen library.

i have application uses component, until day ago seemed fine, now, after recent changes component (mostly changing name of types uses) having weird behavior going on. on form component placed delphi create no reason timageenio component (from imageen library) not included in dfm of form.

even more puzzling fact added imageenio component has no name, causing me lot of trouble when try run application (run-time error). if delete component reappear updated (for example if switch between text , form of dfm). delphi adds thing on form , use custom component. happens when custom component present, other comps of package not generate problem.

i noticed creates 1 of these empty timageenio each custom component have on form, , if switch , forth between text , form views of dfmit add imageenio component each time this.

finally problem not dependent application happen application long add custom component on form.

now have been recompiling imageen , package many times, have tried restore older version of component problem persisted (i quite sure hadn't experience older version), have tried conceivable cannot figure out. @ complete loss, please advice if need more info please ask, try explain better.

many take time answer.

it seem problem introduced recent changes in custom component.

you should use revision control system go known version. advance intermediate versions of code, perhaps using binary search efficiency. once you've isolated revision introduced bug should able study code changes in revision , identify problem.


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