Hello all,
I have a pretty basic problem to solve, but I'm stuck with a
"no-solution" and would ne happy to get hints from the list.
I would like to write a "searchable grid" component. It's a plain T5
grid, with a first line made of textdields, instrumented with
autocomplete mixins. When one types in something in a textfield, the
autocompleter provides him with the relevant values in the columns, a
very classical behavior.
Now I rewrote the Grid.tml to add this table line. The cellList property
is just the getGridModel().getPropertyNames(), and T5 is happy, it
generates my first line without any problem. The only problem I have, is
that I cant set the names or the ids of the generated textfields. The
series of generated textfields have ids "textfield" "textfield_0"
"textfield_1", etc... , and the same goes for the names. Anyway, even if
I could generate them, I'm not sure it would solve my problem.
When I try to link them to my autocomplete mixin callback, things get
worse. I tried on a simple case, with a 2 columns grid. I added the
following method to my component class :
@OnEvent(value="providecompletions",component="textfield")
List<String> autoCompleteId(String input) {
logger.info("Providing completions for textfield") ;
return new ArrayList<String>() ;
}
@OnEvent(value="providecompletions",component="textfield_0")
List<String> autoComplete0(String input) {
logger.info("Providing completions for textfield_0") ;
return new ArrayList<String>() ;
}
But this second method is never called, the "textfield_0" textfield
calls the first method, not the second one.
Bytheway, I have another problem, that is a T5 textfield wants to be
included in a form, and it bothers me to put an eclosing form component
in that grid, bound to be used in other forms itself. So any hint on a
workaround here would be also appreciated.
I think I'm in a dead end here, and I'm not sure where to go next. So
any kind of hint would be much appreciated.
José
--------------------
Here is the relevant part my TML for SearchableGrid.tml :
<table t:id="table">
<thead t:id="columns"/>
<tbody>
<tr>
<t:form>
<t:loop source="cellList" value="cell">
<t:if test="action">
<td>
<t:submit t:id="search"/>
</td>
<t:parameter name="else">
<td>
<t:textfield t:name="prop:cell"
t:value="prop:cell" t:mixins="autocomplete"/>
</td>
</t:parameter>
</t:if>
</t:loop>
</t:form>
</tr>
<tr t:id="rows"/>
</tbody>
</table>
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