MVC :: How To Create A Lookup Windows To Select Value
Jan 24, 2010
I have a mvc app that needs to insert a new row and one of the fields is a forein key that connects to a clients database that has over 2000 customers, the problem is when i create a dropdownlist for this filed it is very dificult do find the customer in the dropdown, my intention is to create a button what opens a new browser window, displays all the customers and a filter option to find the correct customer and then a select button on the chield window that closes and updated the filed on the parent window.
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Oct 20, 2010
In a webform, I have a formview with respective InsertItemTemplate. I have 2 Look Up buttons, one for Student which opens Student LookUp, and one for Mentor which opens the Mentor Look Up.
First on the input screen sequence is allowing the user to choose Student first. User clicks the Student LookUp button, The StudentLookUp Window is shown, user selects a student, the selected student information is returned and displayed on the calling screen.
The user then clicks on the Mentor LookUp button. The Mentor LookUp window is shown. As this is happening, the values for the Student information, which I have populated upon selecting a student from the Student LookUp goes blank. Can anyone tell me why?
[code]....
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Apr 10, 2010
I'm using vwd 2008 express
I need to display a single field from an sqlserver table, do I need to use sqlDataSource ect. or is there a simpler way (like msaccess's LookUp) for single values.
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May 29, 2010
i'm trying to to create a simple string array with data retrieved from a select statement(SELECT firstname FROM customers , for ex.)
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Jun 1, 2010
I'm new to ASP.net 3.5 and trying to create a test site so I can figure out how to use it in the real world. I have created a FormView (Formview1) based on a Client table using Linq Data Sources. The page includes a DropDownList to lookup Clients. I have added a list option (<asp:ListOption value="" Text="(Select Client)" and set AppendDataBoundItems=true so my added option is displayed. I decided to try to use Formview with only the Edit and Insert Modes, and I have set the Default Mode = Insert. When you open the page, a blank Client record is displayed.
The Client record contains serveral lookup fields and they have drop down lists for each. When I select a client from the Client DropDownList, is get the following message 'ddlClientType' has a SelectedValue which is invalid because it does not exist in the list of items I had this problem before and decided the best way to handle this (in the interim) was to turn off foreign key constraints for each of the lookup fields (e.g. ClientType) in SQL Server. That worked for 2-3 days. Now the problem has started again.
When I develop in other applications, I would simply create a lookup data source based on a Union Query with the actual data and a blank record. How can you do this using Linq DataSources. Can you get access and modify the queries?
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Feb 23, 2011
I Want to Create windows schadule with my website on my host in server.
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Nov 22, 2010
I have created a website which worked fine on my machine. When I try to access it from other machine, I get a message "Page can't be displayed".I have disabled Anonymous access and checked IntegratedWindown Authentication in IIS. I have set Autentication mode as Windows in the web.config file.My requirement is to show the widows id on the asp.net pages. I get the id fromSystem.Web.HttpContext.Current.UserIs there any settings which needs to be set.
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Oct 10, 2010
[URL]
How can i create a window that holds Patient data in it? The 2 records that you see is in List View. I would then using ContextMenuStrip for text "View Details". When View Details is clicked i need to show the context. For web development this could be done via Javascript,div and panels. How that should be WinForms?
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Sep 22, 2010
I have developed a web service and installed in a server suucess fully, its working fine there.
I tried to work in another server, But I had some error there in the new server.
I trying to access a network folder, Its accessible for the user which I have mentioned in the web config, But I'm having error.
in the web config
<identity impersonate="true" userName="UserName" password="password"/>
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May 19, 2010
i want to create application that register host and domain in pleskany guya have sample? or source code? or documentation
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Mar 26, 2010
I used Visual Studio 2008 in Windows 7. The problem is, I cannot create new database (make new connection). Is it that I have to install any software or tools to support or repair the problem.
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May 24, 2010
Can i create Windows Application using Silverlight
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Sep 24, 2010
I am currently working in a project where it is having multiple asp.net web applications, windows services. Now we have a requirement that I need to create an Setup application should do the following tasks automatically create database, install web applications in IIS virtual directories, install windows services and modify all configuration files do necessary checks before starting deployment. Which tool preferably open source / freeware help me in developing above setup/deployment application?
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Nov 28, 2010
Using asp.net VB:
How can I query a url for database lookup? (I just need to code for the query I can handle the DB lookup)
for example my url would look like this:
[URL]
I would want to query the url for the word football.
and one quick thought what if the url looked like this
[URL]
How do I convert football-player to football player (without hyphen)then look that up as well.
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Nov 22, 2010
I have asp.net Forms View.
I have three textboxes to lookup three different product codes from a product lookup table.
When you enter search criteria in a Textbox it would popup listbox control with Products and
when user selects the product it populates product-id back in to textbox.
I have lookup table and listbox working. However, My problem is I can't figure out how to pupulate TextBox2 if search Criteria was typed into TextBox2and to populate TextBox 3 if the search criteria was typed into textbox 3 etc.
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Feb 24, 2010
(Not sure if I'm creating this post in the right place. Feel free to move if needed.)
I'm trying to enable full DNS lookup including hostname. Having trouble. I've followed the instructions here
(http://support.microsoft.com/kb/297795) with no luck. Request.ServerVariables("remote_host") still returns only an IP Address.
[Code]....
I've also tried using DNS.GetHostEntry(IPAddress) and the depricated DNS.GetHostByAddress(IPAddress). All I ever get back is the IP Address with no host name.
IIS 6.0, Windows Server 2007 Server Pack 2, .NET 2.0
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Mar 2, 2011
I'm building an ASP.NET application, which will create Windows accounts and groups on the server, and set file/folder permissions for those accounts.
How do I accomplish that?
I've considered shelling out to CACLS.exe, but I got a feeling that's going to get me into other problems eventually. Are there any other options in the .NET framework?
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Jan 2, 2010
does it working with it and which is the good start for TAPI.i want to create an application which automatically answer/record incoming call and also call to someone recorded message.
want this in .net (asp.net or c# desktop no problem).
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May 19, 2010
I have a site which I need to modify and add phone numbers based on what branch is being displayed. I have NO clue what-so-ever on how to do this.I have a .aspx file which is using another file as its code behind. My first question is: If I want to add "if statements" into this code, do I add them in the .aspx file or the code behind (aspx.vb) file? Next question is: A statement like
"<asp:Literal runat="server" ID="ltlBranch" /> Employees"
is using ltlBranch to place the branch name in front of Employees. Can I use ltlBranch as my lookup variable? In other words, is this valid coding for asp?
If ltlBranch="MainStreet"
show the rest of my code[code]...
Should I be creating a sub-routine within the codebehind form and then calling that routine? I am clueless on how to go about this, and am just trying to get a starting point so I can look up more info on it.
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Jan 27, 2011
I am creating an application and requiring users to enter an Employee id number. I do not want them to freely enter the number so I have a text field with a Find button connected to a ModalPopup Extender.
The modal panel appears with fields for first and last name along with a Search button.
I want the users to be able to search for an employee and have the results returned in a gridview within the modalpopup. When the user clicks the select link in the gridview next to the employee that choose, the modalpopup should close and send that value back to the text field in the main form.
The problem I am having is when I click Search the gridview does not appear.
I can bind the gridview at the page load but then the grid appears with all the listings.
[Code]....
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Mar 25, 2011
My manager designed a table exactly like this
[Exception]
PK | ExceptionId
ExceptionCode varchar(100)
ExceptionDesc varchar(255)
ExceptionMSG varchar(255)
I'm using ASP.NET Webforms and using stored procedures/ADO.NET for DataAccess. Now he does not want me to hard code validation in stored procedures nor in the code behind, but to catch the constraint exception message and look up the same error message in the database and look for the message that we want to show. I wonder if his design will work or should I explain to him that something is wrong here.
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Mar 2, 2011
This form has some information for making a reservation for a customer at a dining venue. If the customer is a "known" / "returning" customer id like to fill the form based on the customer ID. Some of the things on the form are ...
textbox=CustomerID
Input Button
textbox=FirstName
textbox=Lastnemt
Using MVC, What would be the best way to go about going back to the server to find the customers first / last name and posting it back to the values in the textboxes ? Ive been trying to work with AJAX & JQuery but i cant seem to update the values in the textbox using AJAX.
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Sep 15, 2010
I've been struggling all day trying to make this work, but I'm just not having any luck. I have 2 tables, 1 is a lookup table and the other is a user table. The lookup table stores the State values in text form, where the user table stores the ID of the State for the particular user. I'm trying to create a editable grid view that allows the user to update their State based on values in the lookup table. I've created an Edit Template with a drop down for the State field. When the user clicks on "Edit" in the GridView I need to be able to reference the SelectedValue of the State and write the index of the State to my user profile table. I'm using two different data sources for this since the GridView needs to display each record from the users table and the Edit Template needs to display only values from the Lookup table. I've included my code below.
<%@ Page Language="C#" MasterPageFile="~/JFCS.Master" CodeBehind="modifyFunder.aspx.cs" Inherits="jfcsGRAMS.modifyFunder" %>
<asp:Content ID="Content1" runat="server" ContentPlaceHolderID="Main">
<div style="float:left;height:500px;width:100%">[code].....
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Apr 16, 2010
I look after a number of divisional websites for a uk based membership organisation and what we want to do is provide, as well as other address functions, is a closest member lookup to a web user from the websites themselves.A few use cases that I want to fill:ase 1: The user puts in their post code and wants to see all the members in a 5/10/15/20/30/40 mile radius from themCase 2: The member puts in an area (city, county, etc.) and gets a list of members in that area.Essentially what I'm looking for is a programmable API which I can code against to do:post code lookup and returns addresses (after picking house number for example).
search post code + radius (5miles, 10miles etc) and get a set of applicable post codes to then join onto the membership records in the databaseAny recommendations? It can be a quarterly update install on the server, it can be a queryable web service.
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Mar 21, 2011
the possible options to get the dynamic web pages. Existing application: We have windows application to desing the "Screen designer templates". The end user uses this application to make his own screen templates, save the information in xml and get the screen in run time. This works fine for windows based application. Current Problem: Its difficult to provide such screen designer application in web. I mean Drag & drop the controls in web page during the run time. So we are planning to use windows application to design the template. And during the run time user should get his own designed template on web page. We are trying to display the similar web form like as windows form with matching controls. let me know what are the options available to solve this problem.
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