DxDocumentViewerCallbacks.CustomizeElements Property
Specifies the handler for the CustomizeElements client-side event that allows you to customize the Web Document Viewer UI elements.
Namespace: DevExpress.Blazor.Reporting
Assembly: DevExpress.Blazor.Reporting.v24.2.JSBasedControls.Common.dll
NuGet Package: DevExpress.Blazor.Reporting.JSBasedControls.Common
#Declaration
#Property Value
Type | Description |
---|---|
String | The name of a Java |
#Remarks
The CustomizeElements event allows you to customize the Web Document Viewer’s UI elements.
The handler function receives two parameters - the first parameter is the client-side Document Viewer (the event sender) that exposes the dx
property to access the client-side DevExpress objects. The second parameter is an object with the following properties and methods:
Elements
A collection of Web Document Viewer UI elements;GetById
Passes the element ID as the method’s parameter and gets the UI element. Use thes.dx
notation to access the client-side DevExpress objects. Use the PreviewElements enumeration to specify the element ID.
The following code snippet hides the Web Document Viewer Toolbar.
window.ReportingViewerCustomization = {
// Hide the toolbar
onCustomizeElements: function(s, e) {
var toolbarPart = e.GetById(DevExpress.Reporting.Viewer.PreviewElements.Toolbar);
var index = e.Elements.indexOf(toolbarPart);
e.Elements.splice(index, 1);
}
}