How To Pass A Variable To A Query
Jan 28, 2011
I want to enter a url of the form [URL] and pass the "MC001" to a query string.
the query string I have now is:
qry = "SELECT QRID, QRContent FROM " & tablename & WHERE QRID= '" & request.querystring() & "'"
Why does this not work?
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Oct 26, 2010
sales.aspx.vb
Custom function which stores the current DATE into todayDate. I use this function to convert system date into SQL friendly date.
sales.aspx
I used Data Grid and SQL Data source.
SelectCommand="select * from sales where aab = 110026"
I want my select statement should take the date from todayDate.
i.e.: SelectCommand="select * from sales where aab = todayDate"
How to write this statement in correct syntax.
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May 7, 2015
If that Possible then How?
Response.Redirect("Manage Admin.aspx?AdminId=Select AdminId from Admins where UserName=" + Session["AdminSession"]);
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Mar 28, 2011
I have to build a screen that tracks despatched goods on trucks on a certain date. I have created a form (using C# and ASP.NET) where I am displaying the calendar and am allowing the user to select the date he wants to check for the despatched goods.
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Apr 26, 2010
I am trying to use a variable from the code-behind page in a sqlDataSource WHERE statement. I am using Membership.GetUser().ProviderUserKey to obtain the UserId of the logged in user and I would like to only show record that have this UserId as a foreign key. How can I write the SQL for this?
Here is what I have so far:
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Apr 8, 2010
I am trying to pass a variable "PIN2" that I am retrieving like below to a SelectCommand statement in a asp SqlDataSource tag
<%
Dim PIN As String = Request.ServerVariables("LOGON_USER")
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%>
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May 14, 2010
I have designed a asp.net page which create graphs. I have written a class file (which contain a function to render the graph,a function for entering data named insertdata(string[] s,double[] d)) in App_code folder. I pass the value into the insertdata during page load_event. I saw a feature of googlechart.when you pass the value in url address bar it will create a graph according to that passed value. how can i pass the value into the insertdata() function through url address?
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Aug 23, 2010
I don't know if this is even possible, but here goes: I have an ASP.NET page that contains an IFrame that calls an HTML page. Is it possible to pass a variable from the ASP.NET page to the HTML within the IFrame? More specifically, I'd like for the ASP.NET page to fill in one of the fields on the form within the HTML page.
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May 27, 2010
for(var i=0; i<<%=Model.Mydatalist.Count%>;i++)
{
//then I need to pass i to Mydatalist like Model.Mydatalist[i]
}
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Sep 25, 2010
I guess I'm missing something here, but I can't find a way to pass a simple variable from my code behind file to the .aspx page. In code behind I have:
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Jun 25, 2010
Using Vb.net I created a html table with a hyperlink column to another ASPX.Net page. The page I am linking to has a text box that accepts a customer number and a button (NEXT) to link to another ASPX.Net page. When I link to the first page, the customer number is not in the textbox. Also, I do not know how to execute the NEXT button so it links to the final page.
[Code]....
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Mar 17, 2011
I have this controller:
public ActionResult Details(String UserName)
{
using (var db = new MatchGamingEntities())
{
var Users = from m in db.Users
join m2 in db.MyProfiles on m.UserId equals m2.UserId
where m.UserName == UserName
select new UserViewModel
{
UserName = m.UserName,
LastActivityDate = m.LastActivityDate,
Address = m2.Address,
City = m2.City,
State = m2.State,
Zip = m2.Zip
};
return View(Users.SingleOrDefault());
}
}
I type in the url Profiles/Details/hello, but it does not work, if I do Profiles/Details?UserName=hello then it works. I have another ActionResult just like this except taking in an int id as parameter and it works fine with the first url format.
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Dec 8, 2010
I try to pass Package variable to my UserControl: <uc:Template ID="Template" runat="server" Package="<%=TemplateParams.SimpleSearch %>" /> but with no luck - in UC it gives me <%=TemplateParams.SimpleSearch %> string instead of SimpleSearch parameter from TemplateParams class.
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Oct 13, 2010
I would like to add some variables when my window.open function fires.
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Jun 17, 2010
I am using the below example code and have a problem where I can't pass the Request.RawUrl value into an object that extends the Control object (class Test below).When I use the line:
<Test1:Test runat="server" ID="testControl" Target="<%# Request.RawUrl %>"></Test1:Test>
I find that the Target property is never called.If I use this line instead:
<Test1:Test runat="server" ID="testControl" Target="<%# Request.RawUrl %> test"></Test1:Test>
the string value "<%# Request.RawUrl %> test" is passed to the Target property.f I use this line as explained in many posts online:
<Test1:Test runat="server" ID="testControl" Target="<%= Request.RawUrl %>"></Test1:Test>
the string value "<%= Request.RawUrl %>" is passed to the Target property.I need to get the value of Request.RawUrl passed to the Target Property of my Test control object. Does anyone have any ideas where I am going wrong?Control:
namespace Testing
{
public class Test : Control
[code]...
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Mar 22, 2011
i want to pass a Variable defind in C# to html my code is below html
<asp:HyperLink ID="hycatid" runat="server" NavigateUrl='<%#"../../JobForms/tabid/92/ctl/Details/mid/"+ DataBinder.Eval(Container.DataItem,"ModuleID") +"/Itemid/"+ DataBinder.Eval(Container.DataItem,"ItemID") +"/Default.aspx" %> '>
in the place of 92 iwant to pass my variable defind in C#
int tabid=92; here 92 is dynamic can be changed
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Jan 28, 2010
Would anyone know how to pass a variable to SqlDataAdapter. Here is my code.
TextBox1.Text = 1
Dim textboxval
As
String
textboxval = TextBox1.Text
connection.Open()Using connection
As
New SqlConnection("Data Source=CHRIS-PCSQLEXPRESS;Initial Catalog=TorGHL;Integrated Security=True")
Dim dapubcb
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New SqlDataAdapter("SELECT [BarName], [MenuSubId], [Address], [PhoneNo], [BarURL], [Email]
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Sep 10, 2010
I have an objectDataSource which uses my stored procedure GetNotifications
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the only problem is that my stored procedure requires the variable @UserName and then returns the values for that username, but I do not know how to pass the variable to the objectDataSource, does anyone know the code for this?
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Dec 21, 2010
I am creating an instance of a business layer in the constructor of my Controller and then I am passing this to my view model like this;
[Code]....
The problem is when I make a post from the view with the viewmodel, I get an error that MyViewModel doesn't have a parameterless constructor defined, and I don't want it to have. Is there anyway I can pass the _businessLayer variable from the controller to the viewmodel when it's constructed "on the fly" in a method like this;
[Code]....
Maybe by using a custom model binder?
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Jun 17, 2010
i have a page which is bound to a viewmodel and i also have a partial view on this page which requires a parameter from the viewmodel.how can i pass this parameter to the partial view?
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Sep 7, 2010
I am calling a stored procedure, that exists in a SQL Server 2005 database, using ADO.NET, in which I instantiate a sql command object.
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Nov 15, 2010
I'm having some trouble writing a query using variables. Here's my code
Dim bondnumber as String = "69836"
Dim PasswordCheck As String = "DECLARE @investor varchar(10),
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Apr 10, 2010
I have a problem to pass along public variables from C# code to the HTML code. I assign the variables in the Page_Load event and then pass along them to the Panel and Image control in the HTML code. Though I get this compileerror for the Width: "Cannot create an object of type "System.Web.UI.EbControls.Unit" from its string representation '<%setWidthImage%>' for the 'Width' property."
[Code]....
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Nov 26, 2010
Using the following menu item code, how can I pass a paramater or variable in the url so that when the page being redirected loads, it reads the parameter or variable.
[Code]....
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Mar 3, 2011
I am having the following piece of code that is not working:
<a href="#" onclick="Edit(@Interest);">edit</a>
where I have
@{string Interest=""}
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