Change image

[an]

Hello!

I have:

1 - MainForm, based in T_Main;
2 - SubForm, based in T_SubForm;
3 - In SubForm, a Textbox wtih IdSector in Control source;
4 - F_Images, based in T_Images;
5 - In T_Images there are IdImage, IdSector and Path fields;

When I DoubleClick in any IdSector Textbox in SubForm, Open F_Images with
same image.

I would like to change image in F_Images, when DoubleClik in Textbox of the
SubForm, according to each IdSector of the Textbox.

Thanks in advance.
an