(SOLVED): Creating a new package
lazarus / 31-LCL

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JZS · 2014-12-08 10:27

Hi All,
I have tried creating a new package with my own PropertyEditor
(followed the wiki page), but I can not get it to call the newly
created FormEditor, although everything seems right (well, to my own
eyes  ) but all I get is empty DropDownList with "(none)".
What am expecting is to show "[...]", when clicked, it shows my form
(I could be wrong).

Pretty simple but I can not figure it out 

If anyone who is willing to go through that simple code, attached, and
would be kind enough to tell what am I doing wrong there, it will be
appreciated.

All I need to do is to have a property on the OI shows my own property
editor (simple form that access some properties), similar to the TFont
Editor.

Thanks

PS: this package is simplified of my package.

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JZS · 2014-12-09 01:22

Did I post in the wrong topic area?

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engkin · 2014-12-09 02:57

A quick guess based on this line:
Code: [Select]  RegisterPropertyEditor(TypeInfo(TListEditor),
TMyPropEdit, 'List', TMyPropertyEditor);

You restricted the property editor to a property named 'List'.
TMyPropEdit does not have one with that name. Try to remove all
restrictions:
Code: [Select]  RegisterPropertyEditor(TypeInfo(TListEditor), nil, '',
TMyPropertyEditor);
or correct the name to 'FrmEditor'

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JZS · 2014-12-09 06:30

Many Thanks engkin that was it.