Add Another Dimension To List

Sep 6, 2010

How can I add another dimension as string to this:

list<patientInfo> strlist

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i have a two dimensions array:

[Code]....

but it require to specify the second dimension; im missing something...

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i try to wrote the following on my view:-

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We are trying to design a selection tool for hierarchical dimension (e.g. org-dept-subdept) in order to query SSAS cube. When user clicks a dropdownlist, a tree view will pop out for user to select single or multi tree nodes. Ideally it would be like the dropdown box used in Excel pivot table when it is connecting to a SSAS cube.

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How can i generate dropdown lists based on what has been selected in the checckbox list. Below is an example of what i need. if the user selects the options day, lotID and waferID, then 3 cascading dropdown lists should be displayed. And then a gridview displays data based on what has been chosen in the dropdown lists.

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I have drop down list box that I would like to show two columns, is this possible? Or can it be done with a list box?The query correctly retrieves all of the table data to be displayed, one colum is an abbreviation, the other a bit longer description.

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I have a situation where I want to show the selected records out of total records for a product of an employee

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Web Forms :: Clicking The Label Of A Dropdown List - Resets The Selected Value To The First Item In The List?

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Clicking the label of a drop down list, re-sets the selected value to the first item in the list. This has a history of causing data entry problems when users accidently click on the label.

In the below example ddlContactType has a selected value as 'PRIMARY' and whenever i click on the lblContactType Text, the dropdown box Selected value is changing to "Select One" Text.

How to prevent this one. It should be on PRIMARY Only.

<p>
<tr> <td ><asp:Label ID="lblContactType" Font-Bold="true" Text="Contract Type: *" ForeColor= "red" runat="server" AssociatedControlID="ddlContactType"></asp:Label> </td> <td > <asp:DropDownList runat="server" ID="ddlContactType" DataSourceID="SqlDataSource2" AppendDataBoundItems="true"
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Jan 17, 2011

I have a databound dropdownlist and have a problem with the default value it selects.When I attempt to edit a record the dropdownlist shows the first value in the list rather than the current value. I want the dropdown list to display the current value.

I'm sure this is very simple but I'm very new to ASP.NET.

I'm using .NET version 4.

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Web Forms :: Adding List Items To Drop Down Control From Generic List?

Feb 6, 2010

I have the following Students class:

[Code]....

I need the 1 since it's a foreign key in another table. For the life of me, I can't get this to work like this.

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Populating A Dropdown List Based On Value Selected In Previous List (mvc3)

Mar 18, 2011

I'm trying to progam a strongly typed "Create" view using MVC 3 and razor. I want the user to be able to select a customer from a dropdown list (I populated this from my database using ViewBag in the controller). When the user has selected a customer I want a separate dropdown list to generate a list of dogs belonging to that customer related by the customerID in the database. The create button on the form will then take both of these values along with the the other fields and save it to the database.

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MVC :: How To Pass All The Option List Item From The Drop Down List To View Model

Nov 10, 2010

I have a requirement in my application that, while saving the application, need to get all the value from drop down list and pass it to the view model. But application should not allow the user to select more than one item from drop down list manually, ie, only one value at a time. My view model is like ...

public class ListManagement
{
public IEnumerable<selectListItem> InactiveProduct { get; set; }
public string[] InactiveProductSelected { get; set; }
public IEnumerable<selectListItem> ActiveProduct { get; set; }
}

[code]...

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JQuery :: How To Create List Order And Unorder List Using Data Table

Oct 21, 2010

1 My DataTable Return following Data

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Javascript - MVC List With JQuery - Links - View To Display A List Of Products

Nov 5, 2010

I am using a strongly-typed view to display a list of products, where every li-element gets a unique id:

<ul id="product-list">
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{ %>
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<div class="item">
<%= item.Name %>
</div>
</li>
<% } %>
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Now I want to attach to the click-event of every single li-element, so that if the user clicks on a div-element, detailed product-informationen should be loaded asynchronously into a details-pane. I know how I can use jQuery to invoke an action-method ajax-style and also how to display the json-result which contains the product-details, BUT I have no idea, how I could attach the onclick-event to every single div, so that I can use the productId to load the details.

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C# - List Output / On Click Add Data To The List Which Is Then Stored Into A Session Variable?

Dec 1, 2010

How would I create a list then on click add data to the list which is then stored into a session variable, then on another page retrieve the variable and output them? Currently I have:

Page Load:

List <myClass> listName=new List<myClass>

OnClick:

listName.add(3);
listName.add(4);

Session["IDs"]=listName;
Second Page

I need to get the whole list and add output the list so I can output (hopefully) the '3' and '4'.

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Is it possible to set tab index value for list items of ASP.Net RadioButtonList control.

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AJAX :: Autopostback On The Last List In A Cascading Dropdown List Series/ Invalid Postback Or Callback Argument

Aug 20, 2010

I have a Cascading drop down list that is working fine to load the correct lists however I would like to have the last one initiate a query and display a datagrid on the same page containing the results of the query. Without Ajax involved this seems rather easy by using autopostback on the drop downs. If I could do it through Ajax that would be great but I can settle with having the page to reload to display the data. Right now I'm not sure how to do either. I enabled autopostback on the last drop down and wrote a method for it but I get an error at runtime saying:

Invalid postback or callback argument

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Web Forms :: How To Populate Back Radio-button List And Check Box List Comparing With The Character Of The String

Mar 7, 2011

I have string which came from the database,now i want to compare each charater of the string with the radiobuttonlist value and check box list value and select both radiobutton list and checkboxlist.

Here i write down some code but its just select 2 item of the each radiobuttonlist and checked all checkboxlist.

[Code]....

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Web Forms :: How To Highlight The Current List Item In The Unordered List

Mar 25, 2010

I have a master page which has an unordered list in this way:

[code]....

These links are directed to my content pages. I am able to highligt the selected list item on hover and on active.

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Templates - Populate List Items In Dropdown List From Placeholder?

Feb 24, 2010

I'm designing my own custom control that contains a .NET dropdownlist. What I'm wondering is if it is possible to populate my dropdownlist with listitems placed in a placeholder? For example:

<asp:DropDownList ID="ddlFilter" runat="server" >
<asp:PlaceHolder ID="ListItemPlaceholder" runat="server"/>
</asp:DropDownList>

This doesn't work because the DropDownList control only allows ListItems as child controls. But, I want to do something similar to this so when the user includes my control on a page, they can do something like this:

<mytag:MyControl Mode="DropDown" runat="server">
<ListItemTemplate>
<asp:ListItem Text="C" Value="c"></asp:ListItem>
<asp:ListItem Text="E" Value="e"></asp:ListItem>
<asp:ListItem Text="B" Value="b"></asp:ListItem>
</ListItemTemplate>
</myTag:MyControl>

I know I can do this by dynamically adding the ListItems in the page code behind, but I'd like to avoid that if possible.

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