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V25.1
  • ASPxClientGanttTaskEditDialogShowingEventArgs Class

    Contains data for the TaskEditDialogShowing event.

    #Declaration

    TypeScript
    declare class ASPxClientGanttTaskEditDialogShowingEventArgs extends ASPxClientCancelEventArgs

    #Remarks

    Run Demo: ASPxGantt - Client-Side Events Run Demo: MVCxGantt - Client-Side Events

    Web Forms:

    <dx:ASPxGantt ID="Gantt" >
        <ClientSideEvents TaskEditDialogShowing="function(s, e) {
            e.values["Subject"]= "Custom dialog text";
            e.readOnlyFields.push("Subject");
            e.hiddenFields.push("PercentComplete");
        }" />
    </dx:ASPxGantt>
    

    MVC:

    @Html.DevExpress().Gantt(settings => {
        settings.Name = "gantt";
        settings.ClientSideEvents.TaskEditDialogShowing = "function (s, e) { 
            e.values["Subject"]= "Custom dialog text";
            e.readOnlyFields.push("Subject");
            e.hiddenFields.push("PercentComplete");
        }";
        ...
    }).Bind(
        GanttDataProvider.Tasks, GanttDataProvider.Dependencies, 
        GanttDataProvider.Resources, GanttDataProvider.ResourceAssignments
    ).GetHtml()
    

    Result:

    Gantt - TaskEditDialogShowing Event

    #Concepts

    #Inheritance

    ASPxClientEventArgs
    ASPxClientCancelEventArgs
    ASPxClientGanttTaskEditDialogShowingEventArgs
    See Also