Is there any way to change the default layout for Wizard Control?
There are a bunch of templates that come with various parts, such as the headertemplate, and various navigation templates that allow you to customise it to a certain extent.
http://msdn.microsoft.com/en-us/library/fs0za4w6.aspx
I suppose it depends on what you want to do.
Place the following <LayoutTemplate> tag inside of your <asp:Wizard> tag.
<asp:Wizard ...>
<LayoutTemplate>
<div class="headPlaceHolder">
<asp:PlaceHolder ID="headerPlaceHolder" runat="server" />
</div>
<div class="sidePlaceHolder">
<asp:PlaceHolder ID="sideBarPlaceHolder" runat="server" />
</div>
<div class="stepPlaceHolder">
<asp:PlaceHolder ID="WizardStepPlaceHolder" runat="server" />
</div>
<div class="navPlaceHolder">
<asp:PlaceHolder ID="navigationPlaceHolder" runat="server" />
</div>
</LayoutTemplate>
...
...
</asp:Wizard>
Source: http://msdn.microsoft.com/en-us/library/fs0za4w6.aspx
Related
I uses asp.net listview control to display the details. Each item has the group details. For demo purposes group is hard coded.
I want to display the listview as shown below
Right now, I have this
Code:
<asp:ListView ID="HyperLinkListView" runat="server" ViewStateMode="Disabled" ItemPlaceholderID="itemContainer" GroupPlaceholderID="groupContainer">
<LayoutTemplate>
<section class="quick-links">
<div class="row">
<div class="dfwp-column" style="width: 100%">
<div class="slm-layout-main groupmarker">
<ul class="dfwp-list">
<asp:PlaceHolder ID="groupContainer" runat="server" />
</ul>
</div>
</div>
</div>
</section>
</LayoutTemplate>
<GroupTemplate>
<span>Group</span>
<asp:PlaceHolder ID="itemContainer" runat="server" />
</GroupTemplate>
<ItemTemplate>
<li>
<div class="item">
<div class="link-item">
<asp:HyperLink Target="_blank" ID="hyperlink" NavigateUrl='<%# this.LinkToPlay((((SPListItem)Container.DataItem)["VideoFileName"]).ToString()) %>' Text='<%# Eval("Title") %>' runat="server" />
</a>
</div>
</div>
</li>
</ItemTemplate>
<EmptyDataTemplate>
<span>No data was returned.</span>
</EmptyDataTemplate>
</asp:ListView>
How do I achieve this?
For a flexible solution, you can use nested ListView
You will need to update your HTML and CSS to get the desired appearance.
ASPX Code
<asp:ListView ID="GroupsListView" runat="server" ViewStateMode="Disabled" ItemPlaceholderID="groupContainer" OnItemDataBound="GroupsListView_ItemDataBound">
<LayoutTemplate>
<section class="quick-links">
<div class="row">
<div class="dfwp-column" style="width: 100%">
<div class="slm-layout-main groupmarker">
<asp:PlaceHolder ID="groupContainer" runat="server" />
</div>
</div>
</div>
</section>
</LayoutTemplate>
<ItemTemplate>
<ul class="dfwp-list">
<li><%# Eval("Title") %></li>
<div>
<asp:ListView runat="server" ID="ItemsListView" ItemPlaceholderID="itemContainer">
<LayoutTemplate>
<section class="quick-links">
<div class="row">
<div class="dfwp-column" style="width: 100%">
<div class="slm-layout-main groupmarker">
<ul class="dfwp-list">
<asp:PlaceHolder ID="itemContainer" runat="server" />
</ul>
</div>
</div>
</div>
</section>
</LayoutTemplate>
<ItemTemplate>
<li>
<div class="item">
<div class="link-item">
<asp:HyperLink Target="_blank" ID="hyperlink" NavigateUrl='<%# Eval("Url") %>' Text='<%# Eval("Title") %>' runat="server" />
</a>
</div>
</div>
</li>
</ItemTemplate>
</asp:ListView>
</div>
</ul>
</ItemTemplate>
<EmptyDataTemplate>
<span>No data was returned.</span>
</EmptyDataTemplate>
</asp:ListView>
In the code behind you need to bind the child ListView in parent ItemDataBound event.
protected void GroupsListView_ItemDataBound(object sender, ListViewItemEventArgs e)
{
ListView itemsListView = (ListView)e.Item.FindControl("ItemsListView");
if (e.Item.ItemType == ListViewItemType.DataItem)
{
itemsListView.DataSource = ((Group)e.Item.DataItem).Items;
itemsListView.DataBind();
}
}
It is not quite clear what kind of grouping you want. However the ListView is limited in what it can do.
First of all you can only get a grouping by a fixed number of items. You can define that number with the GroupItemCount property. Your code would then look like this
<asp:ListView ID="HyperLinkListView" GroupItemCount="2" runat="server" ViewStateMode="Disabled" ItemPlaceholderID="itemContainer" GroupPlaceholderID="groupContainer">
And generate in html like this
GROUP
My car video
My sample video
GROUP
Another sample video
Item 4
Assuming you want GROUP A and GROUP B etc, you would normally use a binding expression, which looks like this
<GroupTemplate>
<span>Group <%# Container.DataItemIndex %></span>
<asp:PlaceHolder ID="itemContainer" runat="server" />
</GroupTemplate>
However the GroupItemTemplate is not part of the DataBind process, so getting and index based system will not work like that.
So a client side solution is needed if you want to add A, B etc. So first add a placeholder for the alhpa character and give the <span> a class so jQuery can find it. I've used {index} and groupIndex
<GroupTemplate>
<span class="groupIndex">Group {index}</span>
<asp:PlaceHolder ID="itemContainer" runat="server" />
</GroupTemplate>
Now with a simple jQuery method, all the placeholders are replaced with their correct alpha character.
<script type="text/javascript">
$(document).ready(function () {
$('.quick-links .groupIndex').each(function (index, element) {
var char = String.fromCharCode(65 + index);
$(this).html($(this).html().replace('{index}', char));
});
});
</script>
Note that the .quick-links comes from your <section class="quick-links"> part in the LayoutTemplate.
I am using an ASP.NET Wizard control to display a multi steps process. I have to make the form accessible with NVDA screen reader and with all browsers. The form is accessible in Chrome as the NVDA is reading the screen from the top This is header to bottom in order. But when checking the same form in Firefox + NVDA, the focus is sometimes moving to middle and sometimes to the footer. My requirement is screen reader should always read from the This is header in all the wizard steps. Please, I need your help to solve the issue. My Code is as below:
<%# Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="WizardRadioButtonListDemo.Default" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Accessibile Form</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Wizard ID="Wizard1" runat="server" DisplaySideBar="false">
<HeaderTemplate>
<h1>This is header</h1>
</HeaderTemplate>
<WizardSteps>
<asp:WizardStep ID="WizardStep1" runat="server" Title="Step 1">
<fieldset id="Fieldset1" runat="server">
<legend id="Legend1" runat="server">Type</legend>
<asp:RadioButtonList ID="rdoServiceType" RepeatLayout="Flow" runat="server">
<asp:ListItem Text="Gold" Value="0">Gold</asp:ListItem>
<asp:ListItem Text="Siver" Value="1">Silver</asp:ListItem>
<asp:ListItem Text="Premium" Value="2">Premium</asp:ListItem>
</asp:RadioButtonList>
</fieldset>
</asp:WizardStep>
<asp:WizardStep>
<asp:FileUpload ID="FileUpload1" runat="server" />
<asp:Button ID="btnFileUpload" runat="server" Text="Upload" />
</asp:WizardStep>
<asp:WizardStep ID="WizardStep2" runat="server" Title="Step 2">
<fieldset id="Fieldset2" runat="server">
<legend id="Legend2" runat="server">User</legend>
<asp:Label ID="lblFirstName" runat="server" Text="First Name" AssociatedControlID="txtFirstName"></asp:Label>
<asp:TextBox ID="txtFirstName" runat="server"></asp:TextBox>
<asp:Label ID="lblLastName" runat="server" Text="Last Name" AssociatedControlID="txtLastName"></asp:Label>
<asp:TextBox ID="txtLastName" runat="server"></asp:TextBox>
</fieldset>
</asp:WizardStep>
</WizardSteps>
</asp:Wizard>
</div>
</form>
<p>© 2017 Test LLC.. All rights reserved. Powered by Test</p>
</body>
</html>
Okay so heres the issue I think. So you want the user to read the h1 by tabbing. One solution would be to add a tab-index of 0 to the header.
Why?
Because by default html, the only tabbable elements are Links, buttons, & inputs. H1's and p-tags don't do that. But they can if you give them a tab-index of 0...
So add this:
<HeaderTemplate tabindex="0">
<h1>This is header</h1>
</HeaderTemplate>
I might've interpreted your question wrong. If that's not the case, you can always add tab-index of positive values to your form in the sections you want it to go to.
Such as:tab-index="1"
... etc, and keep going up.
I want to get text value of my label from user control in my aspx page to make it null.How to I access that . I tried that but this is not working
I have a pane in which user control is present
<%# Register Src="~/General/Setup/UserControl/Branch.ascx" TagName="Branch" TagPrefix="uc1" %>
<asp:Panel ID="pnlBranchAdd" runat="server" Width="60%">
<div class="lgbx">
<div class="bx_bor">
<div id="divClose" align="right" style="height: 6px;z-index:-1;" >
<asp:ImageButton runat="server" ID="Close" ImageUrl="../../Images/icn_close2.png"
CssClass=style3 onclick="Close_Click" Height="34px" Width="36px" />
</div>
<div class="content">
<h2>
<strong>Branch</strong></h2>
<uc1:Branch ID="Branch" runat="server" />
</div>
</div>
</div>
</asp:Panel>
Need help
thanks.
Hope this work
Label lbl = (Label)Branch.FindControl("LabelID");
Here is my code:
<asp:WebPartZone ID="Zone1" runat="server" Width="100%" PartChromeType="None" Padding="0" PartStyle-CssClass="NoPadding"
PartStyle-BackColor="Transparent" BackColor="Transparent" PartChromeStyle-BackColor="Transparent">
<PartStyle BackColor="Transparent"></PartStyle>
<CloseVerb Visible="false" />
<MinimizeVerb Visible="false" />
<ZoneTemplate>
<div class="demo">
<p>Procedure Queues</p>
</div>
<div class="demoBottom">
<div class="divPortletContent">
<br />
<asp:DataList ID="dlProcedureQueues" runat="server" >
<ItemTemplate>
<asp:HyperLink ID="lbProcedureQueues" runat="server" Text='<%# Eval("site_nm") %>' NavigateUrl='<%# Eval("site_url") %>' />
</ItemTemplate>
</asp:DataList>
</div>
</div>
</ZoneTemplate>
</asp:WebPartZone>
The text from <div class="demo"><p>Procedure Queues</p></div> is miising and it works if I put it outside of webpart. Also, I am loosing all the css styles when placed inside webpart's ZoneTemplate.
Any ideas?? Thanks in advance.
Let me answer my own question. From what I found out, ZoneTemplate only considers the asp controls (including user controls) as web parts and ignores all the html.
The markup below displays the panels one below the other. What I would like to do is display them right next to each other. Here is the markup:
<div>
<asp:Panel ID="pnlA" runat="server">
<img src="../images/A.png" />
<asp:Literal ID="litA" runat="server" Text="A"></asp:Literal>
</asp:Panel>
<asp:Panel ID="pnlB" runat="server">
<img src="../images/B.png" />
<asp:Literal ID="litB" runat="server" Text="B"></asp:Literal>
</asp:Panel>
</div>
The above currently displays it like so:
Image A
Image B
When in fact, I would like it like Image A Image B
The HTML rendered is pretty much the same as above, but the Panels are rendered as divs, so the structure without everything inside is:
<div>
<div></div>
<div></div>
<div>
A Panel renders in HTML as a div. The easiest way is to just use CSS to override the default behavior of divs.
<asp:Panel ID="pnlA" runat="server" style="display:inline;">
<img src="App_Themes/TicketDeskTheme/file.gif" />
<asp:Literal ID="litA" runat="server" Text="A"></asp:Literal>
</asp:Panel>
<asp:Panel ID="pnlB" runat="server" style="display:inline;">
<img src="App_Themes/TicketDeskTheme/file.gif" />
<asp:Literal ID="litB" runat="server" Text="B"></asp:Literal>
</asp:Panel>
This example uses the style attribute, which gets passed on straight to the HTML. You can use CssClass if you prefer to do it in a reusable stylesheet of course.
asp:Panel will render as a DIV, check out this answer and see if it works