Question

在我的项目中，onSelectedRowsChanged事件可以在行更改时触发，但也可以在同一行中更改acitve单元格时触发，实际上我们不希望它发生。它在slickgrid exaple4-model.html页面中进行了测试，代码在这里：

  grid.onSelectedRowsChanged.subscribe(function (e, args) {
      window.console.log("fire selected events...");
  });

有人能找到一个很好的解决方案来避免这种情况吗？感谢您的回复或建议。

Answer 1

//This works for me:

grid.setSelectionModel(new Slick.RowSelectionModel());

//onCellChange event, track current row.

var rowIndex;

grid.onCellChange.subscribe(function (e, args) {
    rowIndex = args.row;
});

//onSelectedRowsChanged event, if row number was changed call some function.

grid.onSelectedRowsChanged.subscribe(function (e, args) {
    if (grid.getSelectedRows([0])[0] !== rowIndex) {
        call function;
    }
});

Answer 2

这项工作对我来说

//Declare Global Variable
var lastSelectedId;

grid.onCellChange.subscribe(function (e, args) {
    var selectedItem = grid.getDataItem(grid.getSelectedRows(0[0]);
    if (selectedItem.id != lastSelectedId){ 
        //Actions go here!
    }
    lastSelectedId = selectedItem.id
});

当在同一行中更改单元格时，仍会触发SlickGrid onSelectedRowsChanged

2 个答案: