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  • Users: LV
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  1. LV

    MVC - get an unbound ViewModel property back to controller

    I have a complex type property on my ViewModel. This property is not bound to any control on the View; however, when the ViewModel is posted back to the controller, I still need a handle to this property. Currently is coming back as null, and I'm wondering what would be the best way to persist...
  2. LV

    Chart padding

    I'm trying to supperss the left and right padding on the chart and don't seem to find a respective property on neither chart area nor chart itself. Would appreciate the tip.
  3. LV

    Total on a TopN group

    I have a report that has two groups, first is filtered by top 20 values, and second is filtered by bottom N on count(idField, "dataset") - 20 - in other wordsm, the rest of the dataset fields. The data displays as expected, however, adding total sum on both groups displays total for the entire...
  4. LV

    TextChanged cancels Click event

    I have a user control with text box and button, both wrapped into an UpdatePanel. The text box has AutoPostBack=true and OnTextChanged handler in the code behind. When the text in the text box is changed and then the button is clicked, the TextChanged handler will execute but Click event on the...
  5. LV

    using HTTPContext in web farm environment

    I was wondering if thre is a down side (if poissible at all) in usirelying pn Context object in a web farm environment. In the current application hosted on a single web server, a pretty standard techique is used inside of the Application_AuthenticateRequest handler of an HTTP module to recreate...
  6. LV

    Global.asax & Application_AuthenticateRequest event

    ASP .Net 2.0 web application, one simple Default.aspx page with one image button in it: <asp:ImageButton ID="imb" runat="server" ImageUrl="~/images/myImage.gif" /> Strange thing happens; in Global.asax, the Application_AuthenticateRequest fires twice when the page loads: first time with...
  7. LV

    Deserializing nullable types

    I know it's a known issue, and the solution is to change ptoperty type to string. I would hate to do that and hopefully someone knows a workaround. Trying to derserialize an XML to a class that has a nullable DateTime property. It's all good when the xml doesn't contain a corresponding element...
  8. LV

    ASP .Net 2.0 web service - how to emit style=&quot;document&quot;

    We have a Web Service developed in ASP .Net 2.0; apparently, it doesn't emit style="document" on the binding transport node of the WSDL. Is there any way to force ASP .Net to emit this attribute?
  9. LV

    soap header error

    We developed a simple web service (.Net 2.0), authentication works fine when this service is called from an internal test client application - able to to get userid and password from the soap header and authenticate the user. However, when same service is called by a third party, the userid and...
  10. LV

    DataList formatting question

    I have a DataList that generates two columns: <asp:DataList ID="myList" runat="server" DataKeyField="ID" RepeatColumns="2" RepeatDirection="Horizontal" RepeatLayout="flow" Width="100%"> The output looks like this: Alaska [checkbox] Kentucky [checkbox] Arizona [checkbox] Maine...
  11. LV

    Suppress Web Part title

    Does anyone know how to get rid of a Web Part Title? If you just say this.Title = String.Empty; the Web Part will still show title as Untitled [1]
  12. LV

    Null value parameter in subreport

    I have a subreport linked to the main report by a string parameter(which is parameter in a stored proc that is behind the report). When this parameter has a value (or empty string), the subreport runs fine as expected. However, when in the main report I set the value of the linked parameter to...
  13. LV

    &quot;Access denied&quot; error

    WinXP, IE6.0 I'm opening a pup up from the applpication, pointing the browser to a file on a local drive, but outside of IIS: window.open("file:\\\\\\C:\\Documents\\Test.html"); Getting an "Access Denied" javascript error. Permissins to read on this file and all of its parent directories are...
  14. LV

    Query a specific Enterprise folder

    CE 10. Is there any way to query a specific folder in the InfoStore (using CE Query language) by folder's name, not ID? For example, there is a folder called "Client Reports", I need to list all reports in it. Thanks!
  15. LV

    NT user - log on to the database

    CR 10. We have a login (Windows user) in SQL Server associated to a local Windows user domain/myuser, a myuser user is created accordingly in the database. Now, when I try to create a report and log on to the database with that user's crudentials, there is no success. The list of databases is...
  16. LV

    Parameter: not all default values show in the drop down

    CR v10. The report is based on a stored procedure that has several parameters in it. Trying to add default values to one of the parameters, only 3 out of 60+ show up in the drop down. When running the report I can see these "missing" values, which means they are in the recordset. Edited the...
  17. LV

    Tricky SELECT statement

    Hi all, Here is the deal: I have two tables, program and agent. The primary key program_id in program table is the foreigh key in agent table. I need to retrieve a list of agents by program, but it has to be a "flat" one. I.e., instead of: Program Agent 1 Bill 1 Jo...
  18. LV

    Using .Net forms authentication in classic ASP

    I guess, there was a topic on this forum, with a link to an article explaining how to use .Net Forms authentication with classic ASP; can somebody point me to it, I had no luck searching. Thanks guys!
  19. LV

    Case and Group By

    I have this SQL statement: SELECT SUM([Time].HoursWorked) AS HoursWorked, CASE WHEN Role.Description='Billing Coordinator' OR Role.Description='Staff Accountant' OR Role.Description='Financial Analyst' THEN 'AT' WHEN Role.Description='Creative Director' OR Role.Description='Creative...
  20. LV

    Authentication between site and its virtual directory

    I have a site that uses FormsAuthentication. I have a virtual directory on this site, that is configured as a vitrual application and has it's own Web.config file in it. What I'm trying to achive: once a user is authenticated on to the "main" site, if he clicks a link redirecting to a page...

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