call TV file name or path ONLY

Hello.

i.m uploading files using a TV with input type: file or image to be showed somewhere inside an id.
the TV have parameters like ID or name.

how can i to call the file name or the entire path only, without call the entire line with parameters like:

assets/files/folder/file.jpg" id="img_big" align="none" wen i call the tv like [*tvname*]

i just need that. may be using some snippet or something.

thank you so much!!!

Set the TV to Input Type = Image, leave the Widget option blank.
That would render the TV value as assets/images/pic.jpg on the front end.

yes but i need an Widget in the out. because is necesary, another idea?

thank you!!!

There is 30000 ways of doing things in MODx.
One way of doing your own "widgets" is first doing what bunk58 says: use no widget
and then create a chunk:
<my code>[*tv-with-path*]</mycode>
Then call that chunk in your template or resources.

THank you so much!!! i will try man!!

i have been problems with the widgets... i going to tell you if this works...

http://wiki.modxcms.com/index.php/Adding_TV_Widgets_without_hacking_the_core