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ludwigl
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« on: December 17, 2009, 06:56:40 AM » |
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Hello,
in case rows are added in a treegrid to a group row, which has not been expanded before, the method toggle duplicates the previously added rows.
Here is an example:
iniComponents:function(){
// [[code created by jsLinb UI Builder
var host=this, children=[], append=function(child){children.push(child.get(0))};
append((new linb.UI.TreeGrid)
.host(host,"treegrid3")
.setDock("none")
.setLeft(140)
.setTop(20)
.setWidth(420)
.setHeight(220)
.setRowNumbered(true)
.setHeader([{"id":"col1", "width":80, "type":"label", "caption":"col1"}, {"id":"col2", "width":80, "type":"label", "caption":"col2"}, {"id":"col3", "width":80, "type":"label", "caption":"col3"}, {"id":"col4", "width":80, "type":"label", "caption":"col4"}])
.setRows([{"cells":[{"value":"row3 col1"}, {"value":"row3 col2"}, {"value":"row3 col3"}, {"value":"row3 col4"}], "sub":[["sub1", "sub2", "sub3", "sub4"]], "id":"c"}])
.onRowSelected("_treegrid3_onrowselected")
);
append((new linb.UI.Button)
.host(host,"button5")
.setLeft(80)
.setTop(250)
.setCaption("Insert Row")
.onClick("_button5_onclick")
);
return children;
// ]]code created by jsLinb UI Builder
},
_treegrid3_onrowselected:function (profile, row, src) {
alert(row.id);
},
_button5_onclick:function (profile, e, src, value) {
this.treegrid3.toggleRow("c", false);
this.treegrid3.insertRows([{id:"bla", cells:["r", "r","r","r"] }], "c");
this.treegrid3.insertRows([{id:"bla2", cells:["r2", "r2","r2","r2"] }], "c");
this.treegrid3.toggleRow("c", true);
},
If the button "insert Row" is clicked, without expanding row 1 (ID:"c") before, the row IDs returned in _treegrid3_onrowselected are not correct.
If you check the rowmap of the treegrid, you will find out that the rows "bla" and "bla2" still exist, but 2 new rows have been created and these are returned in the _treegrid3_onrowselected function.
Workaround is to expand row 1 before inserting the new rows.
It would be great if this bug could be fixed.
With best regards,
Ludwig
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