Add property and Delete property
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Luis Gonzalez
Sep 16, 2019, 7:22:41 AM9/16/19
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This button:
<$button>
<$action-setfield $tiddler="$:/Luis/bag" $index="sword" $value="1" />
Get objet
</$button>
<$action-setfield $tiddler="$:/Luis/bag" $index="sword" $value="1" />
Get objet
</$button>
Add the sword property with te value 1 in the datatiddler $:/Luis/bag.
What is the way to delete it? Something like:
<$button>
<$action-deletefield $tiddler="$:/Luis/bag" $index="sword" />
Delete objet
</$button>
<$action-deletefield $tiddler="$:/Luis/bag" $index="sword" />
Delete objet
</$button>
TonyM
Sep 16, 2019, 7:54:09 AM9/16/19
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There is a recent post on this. I believe you use setfield widget with no value.
Regards
Tont
Mohammad
Sep 16, 2019, 9:37:49 AM9/16/19
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This is one of those ambiguous actions!
See this
--Mohammad
Luis Gonzalez
Sep 16, 2019, 2:59:12 PM9/16/19
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Other question:
How can I delete all properties of a datatiddler?
so, how can I empty the datatiddler?
I want to make a phonebook with buttons for various actions:
- Add a new entry
- Delete a entry
- Initialize the phonebook
Thanks!!
Mohammad
Sep 16, 2019, 3:05:18 PM9/16/19
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This may answer some of your question
Luis Gonzalez
Sep 16, 2019, 5:10:50 PM9/16/19
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The text field!! It's so easy, thanks.
The more I know about TW, the more I'm surprised
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