[Dojo-interest] DataGrid checkbox unable to check
dhinged
I have a dojox.grid.DataGrid cell that has a cell type of
dojox.grid.cells.Bool, and I can uncheck the box, but I'm unable to check
it. These are the table header options (th):
field="checkBox" cellType="dojox.grid.cells.Bool"
editable="true" alwaysEditing="true" values="1,0"
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Elvis Wang
This is weird, are you using a writable store? Below is a test case, it works well, you might take a look.
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
<style type="text/css">
@import "../resources/Grid.css";
@import "../resources/tundraGrid.css";
@import "../../../dojo/resources/dojo.css";
@import "../../../dijit/themes/tundra/tundra.css";
</style>
<script type="text/javascript" src="../../../dojo/dojo.js" djConfig="isDebug:true, parseOnLoad: true"></script>
<script type="text/javascript">
dojo.require("dijit.dijit");
dojo.require("dojox.grid.DataGrid");
dojo.require("dojox.grid.cells.dijit");
dojo.require("dojo.data.ItemFileWriteStore");
dojo.require("dojo.parser");
data = {
identifier: 'id',
label: 'id',
items: [
{ id: 1, col1: "normal", col2: false},
{ id: 2, col1: "important", col2: false},
{ id: 3, col1: "important", col2: false},
{ id: 4, col1: "note", col2: true},
{ id: 5, col1: "normal", col2: true },
{ id: 6, col1: "important", col2: false },
{ id: 7, col1: "note", col2: true }
]
};
test_store = new dojo.data.ItemFileWriteStore({data: data});
</script>
</head>
<body class="tundra">
<table dojoType="dojox.grid.DataGrid"
jsid="grid" id="grid"
store="test_store" query="{ col1: '*' }" rowsPerPage="20" rowSelector="20px">
<thead>
<tr>
<th field="col1" width="200px">Column 1</th>
<th field="col2" width="auto" cellType="dojox.grid.cells.Bool" editable="true" alwaysEditing="true">Column 2</th>
</tr>
</thead>
</table>
</body>
</html>
tridem-dojo
Same problem programatically:
editable: true,
alwaysEditing: true,
type: dojox.grid.cells.Bool,
values: [ "1", "0" ]
IFWS and other components are correct, using Dojo 1.5.
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tridem-dojo
I'm getting closer to the "problem". When using dojox.grid.cells.Bool you
must use true or false not 0 or 1. Then it will work fine.
But even then I can't find an event that fires onChange / applyEdit - any
ideas?
I also tried dojox.grid.cells.Ceckbox with alwaysEditing set to true.
But only one checkbox will appear, the other rows do not have one unless I
double click to edit.
Strange behaviours, don't you think?!
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tridem-dojo
Ps.:
Even the checkboxes in the nighlty build won't seem to work!
http://archive.dojotoolkit.org/nightly/dojotoolkit/dojox/grid/tests/test_edit_canEdit.html
http://archive.dojotoolkit.org/nightly/dojotoolkit/dojox/grid/tests/test_edit_canEdit.html
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tridem-dojo
tridem-dojo wrote:
>
> I'm getting closer to the "problem". When using dojox.grid.cells.Bool you
> must use true or false not 0 or 1. Then it will work fine.
> But even then I can't find an event that fires onChange / applyEdit - any
> ideas?
>
Using methods like apply, applyEdit, onChange or even setValue never seem to
fire when changing the checkbox. Only when "leaving the row" the apply
callback was fired.
The only method to react on the "always and direct editing" is the onSet
connection directely to the store, f.e.:
dojo.connect(myStore, 'onSet', updateGrid);
function updateGrid(item, attribute, oldValue, newValue) {
console.log("Item: [" + store.getLabel(item) + "] was changed.
Attribute: [" + attribute + "] old value: [" + oldValue + "] new value: [" +
newValue + "]");
if (oldValue == newValue) {
return;
}
}
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