provide sessionstate in my web.config file like thissessionstate mode="InProc" cookieless="UseUri
That way each tab generates a new unique session ID in the URL with the format like this :[URL]It worked, but when I copy the url and paste it on another tab then the previous session value is inheriting. How can I solve this issue? Is there anyother method to solve issue?
How can I get unique session ID for every unique user who logs in ?? I'm using asp.net/c#
View 1 RepliesI have this button click event under which I have assigned session values. I am using this to pass variable to the user control which is utilised in that page. the issue being the session variable is not getting over written on one click. it is like I have to click twice to get the value up and running.
View 4 RepliesI am making some application in asp.net 1.1 in that I am displaying data in datagrid from database. In data grid first column is of check box and radio button and in the last column we have text box now thing is that when i click on check box crosponding textbox we fill some figure and at the end we press calculate button to get total. After getting total we have to press continue button to go next step
But suppose if some body remove that check the we should press calculate button or chnage some figure in the text box then we should press calculate button again to recalculate. for that i kept autopost back on check box oncheckedchanged event and text box ontextchanged event and hide continue button so user will click calcutae button abd then continue button will re-apper
Problem it that it taking too much refresh and taking long time. So was lloking for some ajax method to use in my application.
First of all here is my code chunk.
[Code]....
Right now I am creating this session with the session key "PhonePart" which is also the name of object I am passing in as a parameter in first method. In subsequent methods, I use the the same name to retreive and clear session value. My problem is, this approach works fine If I instantiate a single object of the class where these methods are defined and using that object call the methods, but when I create another instance of the same class and calls for instance method AddToSession and pass that instance, it overwrites the session value stored by the first instance of the class as the session key is the same that is "PhonePart".
Considering this scenario, is it possible that I somehow grab the name of the object as string in the calling method say "AddToSession" and create a session with that name? If Yes, then I can do the same in subsequent methods and retreive session value and also clear the session specific to that instance name without affecting the other session values stored by other instances.
have an ObjectDataSource with the following configuration:
[Code]....
And the 'Select' parameters will aid in making a 'unique' combination per user selection to populate the GridView it is bound to:The problem that is occurring is that GridView search results are indeed cached, but the cache is a little too public and shared between all users currently running the application. So if user1 creates a search that populates the GridView with 100 results based on some unique dates and CategoryID, and then user2 in a separate browser does another search with different dates and a different category
How to get unique session id that generated same for all browser tabs and different and always unique when we close and open new browser in asp.net code.
View 2 Replieshow to create a unique name aspx page when session started and delete when session is End in code behind
View 4 RepliesHow to get Unique ID of LDAP logged in User? Is GUID is the unique id of each user?
View 1 RepliesIs GUID (globally unique identifier) really unique, or it can be duplicate.
System.Guid.NewGuid().ToString()
How generate the unique no. 1,2,3 and so on .... on button click of each new user ..
the code mentioned below is a readwrite coding in vb.net ...
but the problem is it generate the same id for different users on button click event... but i want the no. of times button clicked the new ids will be generated
[code]....
How To Display Data In Following Format?
In the Format below abc has multiple occurance which count is displayed in brackets as 2669.
[code]....
I am here with a task to generate a unique no of specific length from another unique no.
I want my target unique no of say z length to be generate from combination of a unique no [ that may be a serial no ] of say x length and any secret key of say y length.
I am developing one web application using Entity framework. Before this, i had used the Dataset for data manipulation. and now i changed to entity framework 4.0. My query is that, in the Dataset version we can take the xml values by using Dataset.GetXml(); method. But i don't know how to take the same from Entity framework.
View 1 RepliesWe would like to benchmark the asp.net c# app to see which part may be taking too long. How would you do this? We need to check:
1. The query on the server side.
2.The summarization that the app code is doing once it gets all the data.
3. Add in logging statements at various points in the code so we can see how long each step is taking
4. Time the sql query to see how long that takes.
How is the best way to make this benchmarking?
I have deployed my .NET application on IIS and Iam facing the Same Problem " the server is taking too long to respond" My OS is Windows XP and IIS 5.1.
View 3 RepliesI want to take some Data from 1 page to other. Like Username and User Type etc.I wrote the following code which compare that the given Username and Password is correct, what to do next to get the other informations from table and take them to other page(default.aspx)
Code:
Dim Conn As OleDbConnection
Dim DbCmd As OleDbCommand
Dim SqlCmd As String
Dim MyDbPath As String
[code]...
Am working currently on a project with Dundas chart and to populate 3 similar charts on the dashboard page, there are more than three thousand rows returned from the database for each chart. These rows now retrieved are just test data and while launching the application there would be enormous amount of data being retrieved. It takes ample of time for the page to load on every postback. Is there any way to load the page more quicker inspite of huge data being populated.
View 2 Replieswhen i am executing a simple query it is takeing 47 sec .... that is only for one table.. other then that remaing table perfromance is good... Help me out... and is there chance to get good perfomance through .net coding..
View 3 Repliesis there an easy way (preferably without having to import libraries) to take a screenshot of an ASP.NET web page (better yet an aspx control) in c# and saving it as an image?
View 4 RepliesI have List (of class). having 1800 of count and each object has 90 properties. When I terate earch with 90 properties taking more and more time. How to resolve this
Dim cellIntStyle As HSSFCellStyle = hssfworkbook.CreateCellStyle
cellIntStyle.DataFormat = HSSFDataFormat.GetBuiltinFormat("#")
Dim cellDateStyle As HSSFCellStyle = hssfworkbook.CreateCellStyle
cellDateStyle.DataFormat = HSSFDataFormat.GetBuiltinFormat(Format
("dd-MMM-yyyy"))
For Each mReport As Report In dtExcel
row = sheet1.CreateRow(iRow)
j = 0
For Each prop As PropertyInfo In props
Dim value As Object = prop.GetValue(mReport, Nothing)
If IsInt(value) Then
CreateRow(row, j, CType(value, Integer), cellIntStyle)
ElseIf IsDate(value) Then
CreateRow(row, j, String.Format("{0:dd-MMM-yyyy}",
value), cellDateStyle)
Else
CreateRow(row, j, value)
End If
j = j + 1
Next
iRow = iRow + 1 // Coming here taking so long... how to make it fast.
Next
Private Sub CreateRow(ByRef row As HSSFRow, ByVal colId As Integer,
ByVal value As String)
row.CreateCell(colId).SetCellValue(value)
End Sub
Private Sub CreateRow(ByRef row As HSSFRow, ByVal colId As Integer,
ByVal value As Integer,
ByVal cellStyle As HSSFCellStyle)
Dim cell As HSSFCell = row.CreateCell(colId)
cell.SetCellValue(value)
cell.CellStyle = cellStyle
End Sub
Private Sub CreateRow(ByRef row As HSSFRow, ByVal colId As Integer,
ByVal value As String,
ByVal cellStyle As HSSFCellStyle)
Dim cell As HSSFCell = row.CreateCell(colId)
cell.SetCellValue(value)
cell.CellStyle = cellStyle
End Sub
I am having a Gridview which takes much time to load its data, I tried to make the loading faster by implementing paging in gridview and reducing the rows to render in the grid and it got worked to an extent but still it lags in processing to bind data. The database i am using is SQL Server 2005 and the code is as follows
DataTable dtProducts = objProducts.GetProductDetails(iCat.ToString(), userId);
dgrdProductList.DataSource = dtProducts;
dgrdProductList.DataBind();
public DataTable GetProductDetails(String CatID, String UserID)
{
DataAccess DAB = new DataAccess();
DataTable dtbProducts = new DataTable();
try
{
string SQL = "select *,CAST(ShortDescription AS varchar(200)) AS ShortDescriptionList from vw_products where IsActive=1 AND CategoryID = " + CatID +
" AND LanguageID in( SELECT PW_UserLangRel.LanguageID FROM PW_Language INNER JOIN " +
" PW_UserLangRel ON PW_Language.ID = PW_UserLangRel.LanguageID WHERE PW_Language.IsActive=1 AND PW_UserLangRel.CompanyID=" + UserID +
" ) Order By ID Desc,LanguageID";
dtbProducts = DAB.Fill(SQL, CommandType.Text).Tables[0];
}
catch (Exception ex)
{
throw new Exception(ex.Message + "WebShopPaolo.CProducts.AddProductImages");
}
return dtbProducts;
}
I've been consistently having a problem where changes I make to my web form or code-behind doesn't get recognized by the debugger until I quit visual studio and delete the "root" folder located in C:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Files.
It's very cumbersome and greatly decreases my productivity. I've tried reinstalling visual studio, using visual studio 2010 and a variety of other proposed solutions.
Update: On a hunch, I moved the project to the C: drive. (It was residing on a network drive)
No difference.
I added a control as a test and ran the program. Label shows up. Deleted the label. Ran the program. Label still there. Rebuilt the program; re-ran. Label still there.
We have been using the same pages for many years. All of a sudden it is taking the classroom educators 23 minutes to go from page to page. We hired an individual and they find nothing wrong with our firewalls and security system.
There are no loops in our code or referring to databases.
We also hired a Microsoft consultant from Washington State and she recommended that we stay with asp Classis because we have over 27,000 pages.
Whare can I find the forum for asp classic. I need to find out why it is taking so lon to go from one page to another. Our Web Site programmers are getting pretty disgusted.
Dim begin As String = Convert.ToString(Master.FindControl("txtBegindatum"))
Dim eind As String = Convert.ToString(Master.FindControl("txtEinddatum"))
txtStart.Text = begin
txtEind.Text = eind
I try to get an value out of my masterpage but when I try this I get:
System.Web.UI.WebControls.TextBox in txtStart and txtEind
