ListGrid: missing selectionUpdated event with canSelectCells

[claudiobosticco]

SmartClient Version: v13.1p_2025-06-26/AllModules Development Only (built 2025-06-26)

Hello, I noticed that when ListGrid.canSelectCells is enabled, if I:
- press the mouse button to select a cell, and without releasing the button
- move the cursor out of the grid
- release the mouse button while out of the grid

the selectionUpdated and cellClick methods are not called even though the cell is selected, as confirmed by countryList.getSelectedCellData()

I believe that at least selectionUpdated should be triggered.

Please try it in this test case:

isc.ListGrid.create({
    ID: "countryList",
    width:500, height:224,
    data: countryData,
    fields:[
        {name:"countryCode", title:"Flag", width:65, type:"image", imageURLPrefix:"flags/24/", imageURLSuffix:".png"},
        {name:"countryName", title:"Country"},
        {name:"capital", title:"Capital"},
        {name:"continent", title:"Continent"}
    ],
    cellClick: function (record, rowNum, colNum) {
        isc.logEcho("cellClick")
        return this.Super("cellClick", arguments);
    },
    selectionUpdated: function (record, recordList) {
        isc.logEcho("selectionUpdated")
    },
    selectionType: "multiple",
    canSelectCells: true,
    canDragSelect: false
})

[claudiobosticco]

Hi, I’ve provided a bit more detail on how to reproduce the issue. Let me know if anything is unclear and/or if you need more details or a screen recording

[claudiobosticco]

After reviewing the documentation and analyzing my use case more carefully, I realized that the method I should have used is cellSelectionChanged.
This was an old piece of code (from around 2012) where I had used selectionUpdated - I'm not sure whether that was due to lack of knowledge on my part or because cellSelectionChanged wasn't available yet.
I'm not sure if the test case above actually reveals a bug, but for my use case, I'd say the issue is resolved.