i have been assigned a task to develop ICR in asp.net using c# i have no idea to implement it please give me idea from scratch, and also how to write code and which name space is used to perform this task
View 10 RepliesI have a website in asp.net 2.0 which write some thing on a file. But at the same time if another user hit that site it does not work till the first one operation on the file completed after that second one can do operation with the files.
AppConfiguration appConfiguration = new AppConfiguration();
string LogFile =String.Empty;
string sLogFormat =string.Empty;
string sErrorTime =string.Empty;
[Code]....
My task is to create an ASP.NET application with a piece of code which will automatically run every half an hour. This code must append a record to the file every half an hour. It should not depend on users requests(whether they happen or not).
1) I'm writing my code in Application.Start method of Global.asax file. Am I right?
2) Do I have anything to do with the hosting (IIS) settings (e.g. change permissions to write the file, etc)?
I have already tried just putting the code to write to file into a loop in Application.Start method and then just copied the project directory to the server. However, it didn't work.
I would like to have a short example on how do you actually perform relationships in Entity Framework 4 Code-First CTP 5 ?
Would love an example for these kind of relations :
* one-to-many
* many-to-many
I am an experienced developer but I am new to web application development. Now I am in charge of developing a new web application and I could really use some input from experienced web developers out there.
I'd like to understand exactly what experienced web developers do in the code-behind pages. At first I thought it was best to have a rule that all the database access and business logic should be performed in classes external to the code-behind pages. My thought was that only logic necessary for the web form would be performed in the code-behind. I still think that all the business logic should be performed in other classes but I'm beginning to think it would be alright if the code-behind had access to the database to query it directly rather than having to call other classes to receive a dataset or collection back.
i'm writing a stored proc and if a field i return is longer then 200 characters, i want to truncate, find the last space, remove any characters after that space, then add some full stopseg:
INSERT INTO @rec(articleid, abstract)
SELECT a.id,
CASE
[code]...
How to replace a character in a String to space or white-space?
View 3 Repliesi want to nkow ik i can write a html code in the code behind if yes show me how?
View 3 Replieshow can I create stored procedure and write my select statement in it, I know how to create dataset then put type stored procedure and assign it to the sp ... what I want is writing my sp... how can I make it ?
check the following code, this is what I want to write put I don't know where or how !
CREATE STORED PROCEDURE SP_CATEGORY
@CATEGORY VARCHAR(30)
AS
BEGIN
SELECT LATIN_NAME, ENGLISH_NAME, ARABIC_NAME, CATEGORY
FROM FLORA, CATEGORY_LIST
WHERE FLORA.CATEGORY=CATEGORY_LIST.CATEGORY_NAME AND CATEGORY_LIST.CATEGORY_NAME IN (SELECT * FROM SPLITLIST(@CATEGORY, ','))
END
where can I write this code ?!
I have a problem with DataSet.GetXml() in ASP.NET 4.0:
First I populate the dataset with some tables.
Then I run the .GetXml() method on the dataset and some XML is returned. The output of this method is not want I want it to be, however.
The desired result is this:
[code]....
How do I stop this from happening? I mean, how do I stop the cell from being included at all?
In ASP.NET 1.1 the same code is used and the desired output is returned. This means that it is probably some new thing in 4.0 that I have to switch on/off. But what?
how to write the code in vb . to check the user is valid or not from data base table and get login into the form ...
View 2 RepliesI have a code which I repeat over and over so I am thinking to write subroutine. Not sure if there are functions in C#. Could you advise how to pass arguments to it. An example of add two numbers would be great.
View 1 Replieshow can I write JavaScript code in asp.net in code behind using C#.
For example, I have click button event when I click the button I want to invoke this java script code:
alert("You pressed Me!");
I want to know how to use java script from code behind.
Using VB.net, C# and SQL ServerI want to write a pseudo for my application.pseudo code is like coding or flow chart...?Can any one provide a sample pseudo code for any type of application.
View 4 RepliesHow to write the code below in one line.
Dim smtpDtls
As
New
MyEmailClass
smtpDtls.getSmtpDtls(teamID)
how to create gridview (with code).i am trying to build a table (gridview) where i can just edit and update.
Code:
<div class="content">
<div class="table-responsive">
<asp:GridView ID="gvTable" runat="server" ClientIDMode="Static" AllowSorting="True" ShowHeaderWhenEmpty="True" SortedAscendingHeaderStyle-CssClass="sorting_asc" SortedDescendingHeaderStyle-CssClass="sorting_desc" HeaderStyle-CssClass="sorting" AutoGenerateColums="True" onrowediting="gvTable_RowEditing" onrowupdating="gvTable_RowUpdating" >
[code]....
How do i update the existing data and it will auto save in my sql database.
How can I write this with a masterpage
View 2 RepliesWhat is the Best way to write my own HTML from code behind?
i currently use this :
<asp:Literal ID="ltr" runat="server"></asp:Literal>
and from code behind :
ltr.Text = "<p class="specific-class"></p>";
is it a right to do something like this?
Presently I am working using single tier architecture. Now I am wanting to learn how to write code using 3 tier architecture.
View 8 RepliesI have started learning MVC and I have few questions in my mind,
1: As I seen that there is no .cs file in View, then how would I write my code behind for the page. I am very new to inline coding, do I need to learn it ??
2: What if I want to develop pages like I have already done for asp.net 2.0/3.5 websitepreviously.
Though I have gone through some articles regarding MVC and MVP, I am not able to take decision to write code with MVP or MVC pattern?
Which pattern will allow us to write loosely coupled code? Can I assume Asp.Net web forms is MVP by default?
i want to use a link button in default.aspx.cs....
how i can write this and put that in a Literal?
I have a textbox on my aspx page defined as:
<input name= tbdisplay type="text">
I can pick the data (I built a touch screen keyboard and I used javascript to write to the thextbox) from code behind using:
string textdisplaydata = this.Request.Form.Get("tbdisplay");
But I can't figure out the way to write back to the same display from code behind. In other words, I need to send a message back to the textbox from code behind. Because I did not defined the tbdisplay to runat="server", I can't see the control tbdisplay. Also, I can't run the tbdisplay at server because the keyboard doesn't work.
<asp:button id="button1" onClick="Button1_click" runat="server"/>
<asp:button id="button2" runat="server"/>
Button1_click(sender, args)
{
//how to call button 2 to be clicked?
}
How could I write code behind to fire the button2 to be clicked?
How do I write code for a label in thedetailsview insetitemtemplate: I'm trying to write a profile property to a label and then the dv saves to a database. Here is what I have but I get and error
View 2 Replies