I'm web dev newbie. I'm trying to create a log file as a separate class that will catch every exception , the thing is I don't much about files, where it is created, the path should be given or not, where is the ideal place to create it
View 3 RepliesDoes anyone know if it is possible to create a gridview from a class on a seperate webpage?
So I have webpage 1, that calls Class 1, in Class one there will be a Select Query that will call some info from a database and then return it to a gridview. The gridview wont work obviously as it is in the class and not on webpage 1.
Is there anyway to reference the fact I would like the gridview created on webpage1?
I have developed an asp.net web application containing 40-50 pages. I have implemented logger using Log4net and each of my pages has this in its page_load event.
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This method has many strings like "In page Load function","OrgId","Homepage.aspx?Sid=1","Page load function successfull". Now i would like to maintain these string which are common throughout my application in a seperate class file and use it with a variable...
I've made an interface called ApprovalEvent in a separate file with the namespace myproject... I've also made a class called PurchaseOrder... it's also in the same namespace, just in a separate file. Whenever I try to make PurchaseOrder implement ApprovalEvent it always says that ApprovalEvent is undefined...
How can I make the class recognize that the interface exists but is in a different file?
Here's some code:
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How to create object of class file (asp.net) using javascript and call is methods.
View 1 RepliesI'm wondering how I can go about accessing page controls from a separate class I've made. I've tried a few things I found using google, but no luck :(
What I'm trying to do is keep a function that is used often, in a global class.
The function then accesses a page literal and calls ScriptManager.RegisterStartupScript. I was hoping this is possible, so then this function wouldn't have to be copied to all of the pages.
I have a 2D array of doubles in my Default class on my Default.aspx.cs page, like so:
protected Double[,] time;
By the time the page loads, I have populated this array from a database. Now, I want to reference this array in another file (Diff.aspx.cs) to avoid visiting the database again. Also, the data is used in a read-only fashion.
I'm trying to achieve something very similar to a forum. Two basic tables in a database, [Thread] and [Comment] (one to many relationship).
I need to create a form using MVC that creates the initial Thread, and also the very first comment row in the [Comment] table, which references that topic.
Would I need to create a custom object for the View Model? Is there any examples anybody knows of that demonstrate what i'm trying to achieve as I can't seem to find information..
I'm working on a new asp.net 4.0 resume web site. I'm starting off with SQL Server Express 2005 and using the standard security and login features given with ASPNETDB.mdf. My site will be hosted on GoDaddy.com.
Quesiton. Should the tables that will contain the information that users will be putting in like resumes, contact information and such go into ASPNETDB.mdf or should it go into a separate database.
I have developed a web application in which i manage details of different companies,,,for that i as admin add companies and their details in my database...right now my role is administrator in my web application
The problem is everytime i have to update company details and other information
I want companies to update their own information...
so how i can create a role and create usernames for companies so that they can login to their individual accounts and update the company information by themselves ?
One important thing of my requirement: One company can have multiple usernames accounts..
I am using asp.net 2005 with vb and developing MCQ program.
I am reading question information from a database and array . the array is "public shared" one. the problem is when two users are login to the system both are getting the same array.
my reqrement is give seperate instances for the diffrent users.
as an example the first user can open paper with 25 questions and second user can open paper with 10 questions. First it display no of questions as 25 and when then second user open the site, then the first site also display the total no of question as 10.
I tried to use variable declareing with DIM statement then they are unable to access from other events.
I want to create separate textbox for numbers and string using c# code. I should not use jquery or javascript.
Condition:
Numeric Textbox: It should not allow characters, special characters.
String Textbox: Should not allow numbers, Special characters.
Using Visual Studio 2005
I have list of class files, when i try to run the class files, it showing error as
"a project with output type of class library cannot be started directly"
How to run the class file? How to create a dll file.
I'm working with VS2010 and I wonder should I use one Solution for multiple web applications (web sites) or is it better to create separate web applications (with it's own solution) for each web site?
View 4 RepliesI am using asp.net membership for all the users and roles, right now i have a website on which i have created 2 roles "admin" and "member" in this website i create accounts, so all the accounts are separated/distinguished by account name now i was to add one more role "accountholders" and i want to add this role in such a way that an account holder will be able to see his / her account's stuff ...
i as admin will be creating username and password for accountholders and i will provide them their login credentials so that they can login and see what's in their account. My idea of creating account is that, the accounts that i have in my database will be the key, so when i will create username for particular account , in the create user wizard i should have a drop downmenu will all the accounts name. so the user that i am
creating will be linked on that account only ..
I am working on a multi-lingual application Assume the following:
Database has 50 tables and application has to support 5 languages
Which is the best way to design the database:
1. Include a langugae column for each table. Repeat the values for each language. Say i have a country table which has 100 countries in it. Then my design will contain 500 rows (100 for each langugae)
2. Create a separate table which will contain the translations for all the 50 tables in with a foreign key to the parent table.
Which is more efficient out of the above two.
I'm building an MVC 2 RTM app, and I want to be able to share my model across applications. I'd *like* to be able to implement it like:ASP.NET MVC2 app (holds Views and Controllers)Class library to hold Model(s)WCF app to handle the data transactions with the models via different data stores across apps I had the MVC app working fine, but I wanted to abstract the data stuff and be able to work with the model across apps through the WCF site, so I created a class library project and moved all of the Models classes into that and set-up a WCF app, then added project references to the MVC and WCF apps that point at the class library. The idea was I can create services that take and return objects from the model via method calls across apps. It appears that everything's wired up correctly in the MVC project, so I'm passing the objects stored in the Models class library between controllers and views and everythig is compiling just fine, but for some reason the data is not being passed back from the views to the controller on POST -- all of the properties in the classes are null or empty.
When I debug the app, I can see that the values are stored in the model data dictionary but not the model object itself. What am I doing wrong? Am I on the wrong path, or missing something obvious (to some)?
i have code in .cs class file
i need it in .vb
i used conversion tool for converting
but i feel its not proper as i am not able to reference it in my page
is there any other way
I have access to two seperate databases (mySQL) located on two servers. I need to get the data, link the tables on a key field and display the results in a datagrid. My challenge is that if the search criteria changes for the display it affects rows returned from on table and should thus automatically affect the linked table and resulting data returned.
what the best approach would be to achieving this? So far I have set up a dataset with a dataadapter and table for each connection and then linked the tables in the dataset. The problem that I'm having is getting the linked resultsets to work.
On my form I have the datagrid with two Objectdatasources one for each dataadapter and i believe that's where I'm going wrong...
I have a web site with a growing number of AJAX calls.
I have AJAX code that looks like this:
function setupNameAutocomplete(id) {
$(id).autocomplete({
source: function(request, response) {
$.ajax({
url: "selectName.aspx/getNameAutocomplete",
Originally, the above javascript code was used on a web page where a user typed in the name of a person to search for; I decided I wanted to have autocomplete on the name.
However, as I continued to develop the web site, I decided that I wanted to be able to use the same "name" autocomplete on many pages. Logically, it made sense to put my javascript code in an external .js file instead of repeating it on every page.
It also makes sense that I would want to put the .net code that handles the AJAX in its own file as well. The .net autocomplete code looks like this:
[WebMethod]
public static IEnumerable<string> getNameAutocomplete(string text)
{
IEnumerable<string> values = lookupNamesThatStartWith(text);
return values;
}
Naturally, it seemed like this codes belongs in an external .asmx or perhaps a .ashx file, but I can't get my javascript code working unless I call the above code from selectName.aspx.
How can I get my AJAX .net code in a seperate code file?
I have build a UserControl with separate code behind file.In that code behind file i have defined some public properties in the Partial class of user control that was automatically generated.Those properties will initialize some properties of controls that are used in the control.Now, in .aspx page i used this User Control and initialized the public properties through code behind of aspx page for dynamic contents.
View 6 RepliesMy asp.net app has is using a web.config for common configuration. I also have a section that maps some data objects to connection strings, and that section is going to be couple thousand of lines. I want to move that section to another config file "dataMappings.config", so I don't bulk up web.config - is there a standard mechanism of accessing that config file?
View 1 RepliesI want to read a text file and separate the data and write it back to another text file. So the input file content is like 07090000079011110225000 00001000100010118832 032111050111205011110501111022500000FL .... I know that first 3 characters are for CompanyID, next 2 are for Symbol etc. How Can I put it together? I used to write in VB code like this below using a Type and define the width there.(easy to maintain) How can I do that in VB.Net or c#?
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So the output will be like CompanyID : 070 Symbol :90 .
I have a web application project which contains few resource file. i am planning to create another one project for Mobile where i should be able to use the same resource files.
some best practices to separate the resource files.
I am using some code I found that generates a random password. I am in the habit of putting code in a seperate file. The code was written in the same file and I'm trying to move it to a seperate file and get the following message. Also, below, I posted
the original code (code on same page as aspx) and what I did (code in seperate file).what adjustment needs to be made to make the seperate code file work?
Compiler Error Message: BC31143: Method 'Public Function GeneratePassword(length As Integer, numberOfNonAlphanumericCharacters As Integer) As String' does not have a ignature compatible with delegate 'Delegate Sub EventHandler(sender As Object, e As System.EventArgs)'.
Source Error:
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ORIGINAL CODE (with code on same page)
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MY CODE BEHIND
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[Code]....