Grids and subgrids in model-driven apps

Grids and subgrids in model-driven apps

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Adds event handlers to the Subgrid OnLoad event event.

Grid types supported

Read-only and editable grids

Syntax

gridContext.addOnLoad(myFunction);

Parameter

Name	Type	Required	Description
myFunction	function reference	Yes	The function to be executed when the subgrid loads. The function will be added to the bottom of the event handler pipeline. The execution context is automatically passed as the first parameter to the function. See execution context for more information.

Remarks

To get the gridContext, see Getting the grid context.

Example

Add the myContactsGridOnloadFunction function to the Contacts subgrid OnLoad event.

JavaScript

function myFunction(executionContext) {
    let formContext = executionContext.getFormContext(); // get the form context
    let gridContext = formContext.getControl("subgrid name");// get the grid context
    let myContactsGridOnloadFunction = function () { console.log("Contacts Subgrid OnLoad event occurred") };
    gridContext.addOnLoad(myContactsGridOnloadFunction);
}