How to send custom parameters to events in .NET MVC platforms?
This knowledge base explains the way to send custom parameter to events in ASP.NET MVC. You can just send the parameter as option to the widget on its creation and access it in the widget instance.
In general, any properties sent to the widget on its creation is accessible later via widget’s model property.
For other wrappers, also, we have come up with the same approach by setting up the parameter in the widget’s model and later retrieving from it.
JavaScript Solution
[JS]
<script>
$(function () {
$("#Spreadsheet").ejSpreadsheet({
customParameter: { cellSave: { foo: "bar" }, cellClick: { baz: "qux" } }, //dummy params
cellSave: "cellSave",
cellClick: "cellClick"
});
});
function cellSave(args) {
var parameter = this.model.customParameter.cellSave;
}
function cellClick(args) {
var parameter = this.model.customParameter.cellClick;
}
</script>
MVC Solution
[CSHTML]
@(Html.EJ().Spreadsheet<ItemDetail>("Spreadsheet").ClientSideEvents(events => events.LoadComplete("loadComplete").CellSave("cellSave").CellClick("cellClick"))
)
<script type="text/javascript">
function loadComplete(args) {
this.option(customParameter, { cellSave: { foo: "bar" }, cellClick: { baz: "qux" } }); //dummy params
}
function cellSave(args) {
var parameter = this.model.customParameter.cellSave;
}
function cellClick(args) {
var parameter = this.model.customParameter.cellClick;
}
</script>
ASP Solution
[ASPX]
<ej:Spreadsheet ID="FlatSpreadsheet" runat="server">
<ClientSideEvents LoadComplete="loadComplete" CellSave="cellSave" CellClick="cellClick"/>
</ej:Spreadsheet>
<script type="text/javascript">
function loadComplete(args) {
this.option(customParameter, { cellSave: { foo: "bar" }, cellClick: { baz: "qux" } }); //dummy params
}
function cellSave(args) {
var parameter = this.model.customParameter.cellSave;
}
function cellClick(args) {
var parameter = this.model.customParameter.cellClick;
}
</script>Conclusion
I hope you enjoyed learning about how to send custom parameters to events in .NET MVC platforms.
You can refer to our ASP.NET MVC feature tour page to know about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our ASP.NET MVC example to understand how to create and manipulate data.
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