.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Top 5 Contributors of the Month
ASPEvil
david stephan
Santhakumar Munuswamy
Fauzul Azmi
Post New Web Links

Dynamic Sub Menu Item Command Not working in WPF...MVVM

Posted By:      Posted Date: October 21, 2010    Points: 0   Category :WPF
 
<MenuItem Header="Flag(s)" ItemsSource="{Binding Path=LineItemFlags}" >
                            <MenuItem.ItemContainerStyle>
                                <Style TargetType="{x:Type MenuItem}">
               &nbs


View Complete Post


More Related Resource Links

Dynamic menu item in MenuItemTemplate (in SPGridView)

  

Hello,

 

I am implementing a SPGridView in a webpart and would like to have dynamic row menus (with different menu items) based on some cell values. It seems that the answer is in the very-poorly documented property HiddenScript of a MenuItemTemplate object, which contains a custom javascript function which should return true if the menu item should be hidden, or false otherwise.

 

My question is - how do I pass arguments to this custom javascript function? This is how the sample code looks like:

 

SPMenuField colMenu = new SPMenuField();

colMenu.HeaderText = "Address";

colMenu.TextFields = "url";

colMenu.MenuTemplateId = "PresenterListMenu";

colMenu.NavigateUrlFields = "url";

colMenu.NavigateUrlFormat = "{0}";

List View Sub Menu Item Command not invoking

  
<MenuItem Header="Flag(s)" ItemsSource="{Binding Path=LineItemFlags}" >
                            <MenuItem.ItemContainerStyle>
                                <Style TargetType="{x:Type MenuItem}">
                                    <Setter Property="Header" Value="{Binding FlagName}" />
                                    <Setter Property="ItemsSource" Value="{Binding LineItemFlags}"/>
                                    <Setter Property="Command" Value="{Binding AssignFollowupCommand}" />
                                    <Setter Property="CommandParameter" Value="{Binding RelativeSource={RelativeSource FindAncestor, 

Row command working on all rows not selected one?

  

Hi,

I have this code that hides a column in a gridview.  (The column houses another nested gridview).


    Protected Sub GridView1_RowCommand(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewCommandEventArgs) Handles GridView1.RowCommand
        If e.CommandName = "Select" Then
            If GridView1.Columns(0).Visible = False Then
                GridView1.Columns(0).Visible = True
            Else
                GridView1.Columns(0).Visible = False
            End If
        End If
    End Sub


The trouble is that if I click the select link on one row that action to hide is carried out on all rows.  How can I set this up so that it only hides the row that is selected?


Thanks.


How to keep the hover for Parent menu and set the selected menu item css for child menu item?

  

Hi,

I'm using cssfriendly control adapter for menu. My asp.net menu control's datasource is a sitemap file I'm using which contains all the urls.

I have the following questions:

  1. Is there a way to keep the parent menu item hovered while hovering over the respective child menu items?
  2. Is there a way to keep the child menu item selected? I am able to set the css for the parent menu, however I was wondering if the same is possible with the child items.

Please help! Smile

Thanks,

Moneka Smile



ASP.NET 4.0 Menu Top Level selected item style

  

I want to apply a css class to the level 1 menu item (parent) when it or any or it's children are selected.

I've looked at MSDN documentation and any number of examples and walkthroughs but I haven't come up with a way of managing this. I was thinking something like this might work but the style is not being applied to the parent. To further complicate matters, if I try to apply a css style to StaticSelectedStyle it doesn't pick it up at all.

Menu Markup:

<StaticSelectedStyle  Font-Bold="True" ForeColor="#3333CC" />

Code Behind:

        protected void MenuItemClick_NavMenu(Object sender, MenuEventArgs e)

        {

            MenuItem parentItem = e.Item.Parent;

            if (parentItem != null)

            {

                parentItem.Selected = true;

            }

        }


Dynamic menu control

  

Dear all,

I want to get the names of some folders in my drive and populate my menu control with the names of those folders.

Getting the folder names is not the issue, but how can i populate my menu with the names of getted foldernames.

I tried this:

DirectoryInfo dirInfo = new DirectoryInfo(Server.MapPath("~\\MyFolders\\"));
DirectoryInfo[] dirs = dirInfo.GetDirectories();
Menu1.DataSource = dirs;
Menu1.DataBind();

But im getting the error:

HierarchicalDataBoundControl only accepts data sources that implement IHierarchicalDataSource or IHierarchicalEnumerable.

 

How can i achieve this?

Thanks in advance.


 


Jquery dynamic Category menu

  

Dear Friends

Im currently developing ecommerce web site. I reffered to some video tutorials in ASP.net website and i managed to develped basic store front for my ecommerce website. I would like give more attractive look to my categories menu using Jquery or ajax. Please someone help me to understand how to apply jquery or ajax to dynamic category menu.


I use web user control to create category menu. This is my code for that.

<%@ Control Language="C#" AutoEventWireup="true" CodeFile="CategoriesList.ascx.cs" Inherits="UserControls_CategoriesList" %>
<asp:DataList ID="list" runat="server" CssClass="CategoriesList" Width="200px">
  <HeaderTemplate>
    Choose a Category
  </HeaderTemplate>
  <HeaderStyle CssClass="CategoriesListHead" />
  <ItemTemplate>
    <asp:HyperLink ID="HyperLink1" Runat="server"
      NavigateUrl='<%# Link.ToCategory(Request.QueryString["DepartmentID"], Eval("CategoryID").ToString()) %>'
      Text='<%# HttpUtility.HtmlEncode(Eval("Name").ToString()) %>'
      ToolTip='<%# HttpUtility.HtmlEncode(Eval("Description").ToString()) %>'
      CssClass='&l

dynamic menu control call in login page

  
Hi ,i have declared two control in my master page , how wants to call this menu control in child page ( that is login page)i want to bind the menu control dynamically based on login previlagepublic Menu newMenu = new Menu();  public MenuItem newItem = new MenuItem("Master");

Remove action that appear in the menu which appears when we right click each individual item in libr

  
i need to remove or hide edit properties menu from  menu which appears when we right click each individual item in library 

ASP.NET Dynamic Data Filtering not working

  
 Hello. I am trying to use this DLL to make searches on dynamic data pageshttp://www.codeplex.com/DynamicDataFilteringI pasted the following code, but nothing happens    <cc1:DynamicFilterForm ID="DynamicFilterForm1" DataSourceID="GridDataSource" runat="server">             <FilterTemplate>                                             <table>                <tr>                    <td>                        Nombre activo</td>                    <td>                          <cc1:DynamicFilterControl ID="DynamicFilterControl3

Creating a new document in Document Library from custom menu item (in the ECB)

  
Hello! I created a custom menu item in the ECB for a document library. I'd like for this to create a new document from this menu item. Additionally, I'd like to create a workflow where the Title of the document from which the menu action originates is inserted into a custom textfield in the new document that is created. Is this possible using SharePoint Designer?

Menu with Static and Dynamic Menu Items

  
I need to populate a menu with static and dynamic (at runtime) menu items.  I know this issue has been posted before, but I haven't seen anything with a date newer than 2009. This is what I want to do: <Menu> <Menu.ItemsSource>                     <CompositeCollection>                      <MenuItem Header="Menu Item 1" /> <MenuItem Header="Menu Item 2" /> <MenuItem Header="Menu Item 3" />                         <CollectionContainer Collection="{Binding MyMenuItems}" />                     </CompositeCollection> </Menu.ItemsSource> </Menu>   The posts every where say the issue is that CompositeCollection is not freezable.  Regardless of that arguement, has anyone come up with a good solution.  I don't want to create it all in code behind because it is a decent size menu with separators, etc.  This seems like something that should have been fixed or have a decent work round by now.   Thanks. 

Menu Item Spacing

  
I'm trying to use the menu control for the first time in ASP.NET and everything is fine except for the fact that I can't seem to change the item spacing property. My menu is a horizontal menu where the menu items have come from a sitemap file. I've tried changing the menu item spacing in both the dynamic and state menu item properties but nothing seems to change it. I've also tried changing the item spacing via css but that doesn't work either. Any ideas why this might be?<asp:Menu ID="mnuNavigation" runat="server" DataSourceID="mnuNavigationDataSource" Font-Names="Corbel" Font-Size="16pt" Orientation="Horizontal"> <StaticMenuItemStyle ForeColor="White" /> </asp:Menu> <asp:SiteMapDataSource ID="mnuNavigationDataSource" runat="server" ShowStartingNode="False" />

delete button in datagrid in MVVM not working

  
i have a datagrid. i have added a delete button as data template. but on button click, the event is not firing .  <sdk:DataGrid AutoGenerateColumns="False"                       Height="94"                       HorizontalAlignment="Left"                       Margin="0,53,0,0"                       Name="dataGrid1" VerticalAlignment="Top" Width="560"                       ItemsSource="{Binding SelectedComponentInfo.FilterComponentCriteriaMapping}"                       SelectedItem="{Binding SelectedMappingInfo, Mode=TwoWay}" CanUserReorderColumns="True" CanUserResizeColumns="True" DataContext="{Binding}">    

delete button in datagrid in MVVM not working

  
hi all, i am using VS 2010 with silverlight 4.0. i have a datagrid. i have added a delete button as data template. but on button click, the event is not firing .  <sdk:DataGrid AutoGenerateColumns="False"                       Height="94"                       HorizontalAlignment="Left"                       Margin="0,53,0,0"                       Name="dataGrid1" VerticalAlignment="Top" Width="560"                       ItemsSource="{Binding SelectedComponentInfo.FilterComponentCriteriaMapping}"                       SelectedItem="{Binding SelectedMappingInfo, Mode=TwoWay}" CanUserReorderColumns="True" CanUserResizeColumns="True" DataCon

delete button in datagrid in MVVM not working

  
hi all, i am using VS 2010 with silverlight 4.0. i have a datagrid. i have added a delete button as data template. but on button click, the event is not firing .  <sdk:DataGrid AutoGenerateColumns="False"                       Height="94"                       HorizontalAlignment="Left"                       Margin="0,53,0,0"                       Name="dataGrid1" VerticalAlignment="Top" Width="560"                       ItemsSource="{Binding SelectedComponentInfo.FilterComponentCriteriaMapping}"                       SelectedItem="{Binding SelectedMappingInfo, Mode=TwoWay}" CanUserReorderColumns="True" CanUserResizeColumns="True" DataCon

Create dynamic div not working in mozilla but it working in ie brower

  
Hi Friend,I am create dynamic div in javascript innerHTML It working in ie browser but it is not working Mozilla FF. It create the innerHTML body in FF.. but not showing dynamic controls.Any body have idea about this..Thank in advance..RegardsDeeptech
Categories: 
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend