ASPxClientFormLayout.BeginUpdate Method

Allows you not to render the control to perform required operations on the client side until you call the EndUpdate method.

Declaration

BeginUpdate(): void

Remarks

The form layout provides the BeginUpdate and the EndUpdate methods that allow you to perform a sequence of operations on the client side and not to render the control after each modification. This improves the control’s performance and avoids unnecessary render operations on the client side.

Example

ASPX

<dx:ASPxFormLayout runat="server" ID="ASPxFormLayout1" ClientInstanceName="fl" >
</dx:ASPxFormLayout>

JS

function SomeAction() {
    fl.BeginUpdate();
    // your code
    fl.EndUpdate();
}