CheckBoxes always checked on initial load

[JULIA]

Hello,

i'm using checkboxes for displaying bool values inside my grid. on initial load the checkboxes are always checked. in edit mode the correct values are shown. is there solution for this problem?

function onRowDataBound(e) {

var dataItem = e.dataItem;

setCbx($(e.row).find('#CanRead'), dataItem.CanRead);

setCbx($(e.row).find('#CanEdit'), dataItem.CanEdit);

setCbx($(e.row).find('#CanDelete'), dataItem.CanDelete); // always false

setCbx($(e.row).find('#CanCreate'), dataItem.CanCreate);            
}

function setCbx(cbx, val) {

   cbx.val(val);

   if (val) {

   cbx.attr('checked', true);

   }

   }

<% Html.Telerik().Grid<MyModel>()
        .Name( "dataGrid" )
        .DataKeys( keys => keys.Add( k => k.Id ) )
        .DataBinding( d => d.Ajax()
                            .Select("_Select", "Physician")
                            .Update( "_Save", "Physician" ) )
        .Columns( c =>
        {
            c.Bound( p => p.FullName ).Width( 80 ).Title( "Name" ).Width( 300 ).ReadOnly( true );
            c.Bound( p => p.CanRead ).Title( "Lesen" ).ClientTemplate( "<input type='checkbox' disabled='disabled' name='CanRead' checked='<#= CanRead #>' value='<#= CanRead #>' />" );
            c.Bound( p => p.CanEdit ).Title( "Bearbeiten" ).ClientTemplate( "<input type='checkbox' disabled='disabled' name='CanEdit' checked='<#= CanEdit #>' value='<#= CanEdit #>' />" );
            c.Bound( p => p.CanCreate ).Title( "Erstellen" ).ClientTemplate( "<input type='checkbox' disabled='disabled' name='CanCreate' checked='<#= CanCreate #>' value='<#= CanCreate #>' />" );
            c.Bound( p => p.CanDelete ).Title( "Löschen" ).ClientTemplate( "<input type='checkbox' disabled='disabled' name='CanDelete' checked='<#= CanDelete #>' value='<#= CanDelete #>' />" );
            c.Command( commands =>
            {
                commands.Edit();
            }
            );
        } )
        .ClientEvents( events => events.OnRowDataBound( "onRowDataBound" ) )
        .Render(); %>

[JULIA]

I solved it with:

this

 

 

 

ClientTemplate( "<input type='checkbox' disabled='disabled' name='CanDelete' <#= CanDelete? \"checked='checked'\" : \"\" #> />" );

 

 

instead

 

ClientTemplate( "<input type='checkbox' disabled='disabled' name='CanDelete' checked='<#= CanDelete #>' value='<#= CanDelete #>' />" );