After deleteItem() stop loadData or loadData current page about jsgrid HOT 1 CLOSED

The behavior of deteleItem depends on current loadStrategy. There are two build-in load strategies: DirectLoadingStrategy (for pageLoading=false) and PageLoadingStrategy (for pageLoading=true).

It's not yet described in docs, but you can create custom load strategy and specify it with loadStrategy option.

In your case it's easier to redefine current finishDeletemethod of current strategy.

Current implementation:

// DirectLoadingStrategy
finishDelete: function(deletedItem, deletedItemIndex) {
    var grid = this._grid;
    grid.option("data").splice(deletedItemIndex, 1);
    grid.reset();
}

// PageLoadingStrategy
finishDelete: function(deletedItem, deletedItemIndex) {
    this._grid.search();
}

Thus direct loading removes item from data and calls reset, while page loading just calls search method.

You can redefine default behavior. For instance to prevent entire grid reset replace it with refresh:

jsGrid.loadStrategies.DirectLoadingStrategy.prototype.finishDelete = function(deletedItem, deletedItemIndex) {
    var grid = this._grid;
    grid.option("data").splice(deletedItemIndex, 1);
    grid.refresh();
}

Hope it will help.

from jsgrid.