RadToolBar button visibility inside Grid/Mastertable/Toolbar

[Divya]

I have following code structute

 

<telerik:RadGrid    ID="xx">
    <MasterTableView CommandItemDisplay="Top" DataKeyNames="Key">
        <RowIndicatorColumn>
            <HeaderStyle Width="20px"></HeaderStyle>
        </RowIndicatorColumn>
        <CommandItemTemplate>
            <telerik:RadToolBar ID="yy" runat="server" AutoPostBack="true" Width="100%">
                <Items>
                    <telerik:RadToolBarButton  CommandName="InitInsert" ResourceName="Add" ImageUrl="~/App_Themes/Default/Add.gif" Text="Add" ></telerik:RadToolBarButton>
                </Items>
            </telerik:RadToolBar> ....................Cont....

 

How can I hide RadToolBarButton  using C# code ? how can I access this toolbar button if its inside Grid/MasterTable/Toolbar hirarchi

 

[Divya]

Can anybody help me on this ?

[Divya]

I want to do this In a Private method ...

public void LoadData()
        {
          .............................................
            if (Data.Count == 1)
            {
                AddFlag = false;

I can access following but not inner items
 RadGrid grid = (RadGrid )this.FindControl("xx"); 

 tried this but no luck
                //Radtoolbar = (Radtoolbar )this.FindControl("yy");
               // ((RadtoolbarButton)toolbar.FindButtonByCommandName("InitInsert")).Visible = false;


            }
        }

 

[Ivan Danchev]

Hello Divya,

An approach you can use to set the ToolBar to visible or invisible is to set its CssClass property. So when you want to make it invisible you can set the following custom class:

toolbar.CssClass = "toolBarInvisible";

and when you want to make it visible again the following one:

toolbar.CssClass = "toolBarVisible";

You will have to add the corresponding CSS rules which will set the visibility depending on the ToolBar's currently set custom class:

.toolBarInvisible {
    visibility: hidden;
}

.toolBarVisible{
    visibility: visible;
}

For accessing the ToolBar you can see this forum thread, where it is shown how to access a control placed in a Grid's CommandItemTemplate.

Regards,
Ivan Danchev
Telerik