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Default Value Or Value Provided For The Report Parameter Is Not A Valid Value.

Hi All,   My report has a drop-down list which will be used to filter the process name.   I create new dataset "PackageName" in my report using below query. select distinct process_package_name from [Work Breakdown Element Map] AS wbemap WHERE (wbemap.project_name =@Project)   Then, I set process_package_name from the PackageName dataset to ProcessName variable as an Available values and Default Values .   After that, set filter =Fields!process_package_name.Value In =Parameters!ProcessName.Value   I pack this report to my process template and create new team project using this process template. After I create some new instances and force the Warehouse to update by run the WebService. The report also found the new process name (They shows in the drop-down list) but the detail of report is not show.   Default value or value provided for the report parameter 'ProcessName' is not a valid value. (rsInvalidReportParameter)   I test and it work in the report project but it does not work in the real project. Any idea?   thanks, Sora.

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I have a method like: public T Get<T>(string key) { } Now say I want to return "hello" if the type is a string, and 110011 if it is type int. how can I do that? typeof(T) doesn't seem to work. I ideally want to do a switch statement, and return something based on the Type of the generic (string/int/long/etc).

How To Get Value From View To Controller
stackoverflow.com
I have a View: <div class="editor-field" id = "nick">Nick <%: Html.TextBoxFor(model => model.Nick)%><img src="/Content/Images/loading.gif" alt = "loading...."/> <%: Ajax.ActionLink("Check", "Check", new AjaxOptions { UpdateTargetId = "check-valid", LoadingElementId = "loading"})%> </div> I used: Nick = ViewData.Model.Nick in ActionLink as below, but I cannot get value of Nick from View. <%: Ajax.ActionLink("Check", "Check", new {Nick = ViewData.Model.Nick}, new AjaxOptions { UpdateTargetId = "check-valid", LoadingElementId = "loading"})%>

How To Get Dropdownlist Box Value To The Controller Using Mvc
stackoverflow.com
I have this code in my view.. <%=Html.DropDownList("ProductTemplate",new SelectList(Model.ProductTemplate,"Value","Text"))%> I know if this dropdownlist box is in between BeginForm submit I can able to access the value in Controller using collection["ProductTemplate"]; if it is not in my beginForm still I can able to access this selected value in controller?

How To Pull Values From A QueryString / Add/Multiply Them And Then Write To A Label
forums.asp.net
I'm at the end of a project and have hit a wall. I'm pretty unfamiliar with VB so this is why I've left this piece of the project for last. I have a popup window in which I pass some values via QueryString. I want to be able to pull them into my application and do some math on them and then write them out to my aspx page. The problem is I don't know where/how to begin. I've searched around the asp.net boards, but can't seem to find any good starting point. I'm reading in some dollar amounts, a percentage and an Id that I'll use to pull a payment schedule (number of payments).  I'm trying to get at a payment breakdown. I was thinking of writing it Something like this: [Code]....

Web Forms :: Use Multi Upload File - Get Value In Textboxes
forums.asp.net
i'm tying to use multi-upload file and also multi-textboxs i want to get value in textboxs how can i get value of textbox's? this is my code in page ASPX [Code].... and this is my code [Code].... Program you well undrstand what i mean. I want to get value of text box for each textboxs.

Forms Data Controls :: Carrying Values From One Webform To Another To Use As Parameters For Gridview
forums.asp.net
I have two gridviews, one on webform1 and the other on webform2.  The gridview on webform2 is related to the gridview on webform1.  When I click select on the webform1 gridview I want to go to webform2 bringing the key fields from the gridview on webform1 and using them as parameters for the webform2 gridview.  I don't know how to pass the values between the webforms.

Installation :: Registry Value Doesn't Exist - HttpException Was Unhandled By User Code
forums.asp.net
I was researching an issue relating to Excel automation and one of the website recommended to modify the machine.config file. So following I took the following steps: 1. Browsed to folder "c:WINDOWSMicrosoft.NETFrameworkv2.0.50727". 2. Backed Up "machine.config" file. 3. Edited the machine. config file. Re-run the solution. It didn't work. 4. So I restored the machine.config file. This is the only thing I did. So now whenever I'm running my solution, I get the following error: Unable to make the session state request to the session state server. Please ensure that the ASP.NET State service is started and that the client and server ports are the same. If the server is on a remote machine, please ensure that it accepts remote requests by checking the value of HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesaspnet_stateParametersAllowRemoteConnection. If the server is on the local machine, and if the before mentioned registry value does not exist or is set to 0, then the state server connection string must use either 'localhost' or '127.0.0.1' as the server name. The Build is succeed but the following code of global.asax.vb fire this error: Sub Application_Error(ByVal sender As Object, ByVal e As EventArgs)            Dim err As Exception = Server.GetLastError()             'Response.Clear()            'Response.Write("<h1>" & err.InnerException.Message & "</h1>")            'Response.Write("<pre>" & err.ToString & "</pre>")             Dim vErr As String            Try                 vErr = err.InnerException.Message.ToString()        Catch ex As Exception                vErr = "Unknown Server Error"            End Try            'Response.Write("<h1>Polaris.Net Server Error.<BR>Please provide any helpful comments and click the [Submit] button to send details of this error to the systems department.</h1>")            Session("ServerError") = vErr            Response.Redirect("~/ServerErrorMessage.aspx")            Server.ClearError()  End Sub I tried all the googled solutions but didn't work. I even copied the whole solution, including the new web.config file but to no avail.

Web Forms :: How To Retrieve Text Value Using JS
forums.asp.net
How to get  the <asp:textbox id="txtTextbox1" runat="server" Text="Hai"/> Text value in Javascript ?. i used document.getElementById('<%= txtTextbox1.ClientID %>').value and also used document.getElementById('txtTextbox1').value But i cant get the text value of the Textbox. how to get the Text value of the <asp:textbox>? If you know the tutorials for how to handle a <asp> controls

DataSource Controls :: Update Column With New Old Value By Keeping The Old Value As Well?
forums.asp.net
Example:- column values:- Microsoft Java I like to update above record using below SQL, so that new values are appended to old values instead of removing old values. [Code].... Output:- Microsoft Java some text

DataSource Controls :: Identify Row Of A Column Contains Null Value
forums.asp.net
having a table with  column having null values how to identify row of a column contains  null value? i tried isnull,nullif properties but such functions im getting emptied rows

Insert Value In Appsettings In Web.config File?
forums.asp.net
I am  inserting new values in  appsettings of  web.config file  using   user interface my web.config file <appSettings> <add key="ConnectionString" value="user id=sa;password=123;Initial Catalog=MYDB;data source=MYSERVERNAME" Connect Timeout=5" /> </appSettings> I am using this method in page.aspx i have 4 textboxes int page.aspx for input userid ,password, servername  , databasename from page.aspx Dim xDoc As New XmlDocument xDoc.Load(path) Dim nodeList As XmlNodeList = xDoc.GetElementsByTagName("appSettings") Dim nodeAppSettings As XmlNodeList = nodeList(0).ChildNodes Dim xmlAttConnectionString As XmlAttributeCollection = nodeAppSettings(0).Attributes xmlAttConnectionString(0).InnerXml = "ConnectionString" '' for key attribute xmlAttConnectionString(1).InnerXml = '' for value attribute  her i am getting problem  how i insert value to ConnectionString Key

DataSource Controls :: Cannot Insert Explicit Value For Identity Column When Identity_Insert Is Set To...
forums.asp.net
The wierd thing is this was working fine and then it just started throwing this error, "Cannot insert explicit value for identity column in table 'Reports' when IDENTITY_INSERT is set to OFF." Here is the code: [Code]....

DataSource Controls :: Multiplying Column Values On Insert Statement?
forums.asp.net
This is my code so far: SQL = "insert into " & tableNameToday _ & "(ID, Name, Calories, Of_Which_Fat, Protein, Carbohydrate, Of_which_sugars," _ & "Fat, Of_Which_Saturated, Of_Which_Monounsaturates, Of_Which_Polyunsaturates," _ [Code]....  how do i multiply the columns like this. for now static explanation would be ok but eventually i would like to make it dynamic so there would be a text box for users to enter the amout they like e.g 160g then the table would know to multiply the columns by 1.6.

SQL Server :: How To Insert Data Based On Gridview User Value On Row
forums.asp.net
I have three column comes from database table(Table1) and one column is for entering data for the user let us consider it look like this  ItemNo ItemName Qty  uservalue 001       A               50       20 002       A               20       5 003       B               50   004       C               60      10 005       D               40  006       E               90      15  ........ If its 300 row from database to gridview it will show 50 record with page navigation..What i need is i need to insert data in to database table which gridview row has user value..The output of the another table(Table2) will look like this after insert ItemNo ItemName   uservalue 001       A                    20 002       A                      5   004       C                    10 006       E                    15 

Forms Data Controls :: Cannot Insert The Value NULL Into Column 'UniqueID'
forums.asp.net
so i have a FormView bound to an SQL datasource. Using the Auto generated insert/update/delete. "Cannot insert the value NULL into column 'UniqueID'" The FormView Default view = Edit I have set the PKey and the Datasource is loading the record from a session. The record is loading no problem, just wont update.

SQL Server :: Cannot Insert The Value NULL Into Column ReviewDate - Table "ProrsumDB.dbo.Review"
forums.asp.net
I've been working on this project which requires me to insert data into a database. Due to the complexities of the function that I am doing, it is more complex to use SqlDataSource and hence I've used the traditional method of inserting to the database. The codes are as follows: [Code].... I am not too sure why, but even though I've debugged numerous times and the data gets inserted into the database through the form view, I get this error on the page after everything is executed: Cannot insert the value NULL into column 'reviewDate', table 'ProrsumDB.dbo.Review'; column does not allow nulls. INSERT fails. The statement has been terminated. reviewDate wasn't null when I tried and there are no exception thrown.

Forms Data Controls :: DetailsView - Cannot Insert The Value NULL Into Column 'Title'
forums.asp.net
why I am getting this error when I try to insert data in a DetailsView 2.0?  Cannot insert the value NULL into column 'Title',table'C:INETPUBWWWROOTTESTAPP_DATAQUIZ.MDF.dbo.Question'; column does not allow nulls. INSERT fails. I used the Configure Data Source wizard to set this up and Question ID is a autonumber. When you autogenerate the Insert button on a Detailsview control and click on that button during run time the control posts back with text input areas where you are supposed to type the Title, Answer1, Answer2 etc. Obviously I typed data in to this text area labeled Title. It didn't work and that's why I'm asking about the control. Because I can't debug the control I am having a hard time figuring out where the problem is. Here is the code: [code]....

Forms Data Controls :: Cannot Insert Explicit Value For Identity Column In Table 'UserDetails'
forums.asp.net
I have error: Cannot insert explicit value for identity column in table 'UserDetails' when IDENTITY_INSERT is set to OFF. I'm trying to insert a record through a BLL (Business Logic Layer) class with an 'Insert' button attached to the FooterTemplate of a GridView2. My code:   [Code].... [Code].... BLL layer code:   [Code]....   The field 'idUser' is autoincremented. When I use SqlDataSource with a DetailsView, add option it adds a record and autoincrements the 'isUser'.

Forms Data Controls :: How To Insert Several Checkbox Values Into A Single Column In The Table
forums.asp.net
i have a form with several checkboxes....i want to insert the selected checkbox values in to a single column in the sql database..

Edit Dataset Column Value In C#?
stackoverflow.com
i have dataset having one table have 5 columns fill data from database. When i run application datatable contains more than 50 rows, I would like to update value of datatable after getting data from databse. My requirements are This table have few cells having Null value, I would like to replace null with "-" ? One column is System.datetime datatype, where i would like to remove time. I would only like to have date? Here i am thinking that i apply one loop of rows present in datatable and update cells accordingly. But i am searching any direct update method?

MVC :: Cannot Insert Explicit Value For Identity Column In Table
forums.asp.net
Following the MVC1 vers of Nerddinner, but using 2010 and MVC2. Never seen this error. Looked in controller, model, view. Where does MVC pass the identity value, and how to stop it? I have never had to set IDENTITY_INSERT in any app before.

ADO.NET :: Error - Cannot Insert The Value NULL Into Column 'Cid
forums.asp.net
I have a table called category that has tow attribute (Cid,Name)  what can i do to insert  category name only without allow user to insert category id in my webpage, I use view detail control and make the wizard link but when run the error message appear (Cannot insert the value NULL into column 'Cid) note the identity properties is not pass.

Error - Cannot Insert The Value NULL Into Column 'Vid'
forums.asp.net
I have two table with a one to many relation. 1- voteChoose has (Choid PK,Choose,Vid) 2-VoteQuestion has(Vid PK,Vquestion,Action) so when insert a question and answer in a page this error message (  Cannot insert the value NULL into column 'Vid') appears i use this function to add vote  public void AddVote(string VQuestion, string[] Choose)

ADO.NET :: Show Identity Value Before Insert?
forums.asp.net
I have a registration page that must contain a user id label. When a user tries to register, the label on the page should show the identity value for the registration before completion. How to do this?

DataSource Controls :: How To Reset Identity Column Value
forums.asp.net
I have an identity column that increment by 1 on every insert. I have deleted all the rows using delete query but the identity coulumn is still not reseting to zero, how do i reset it, as it was when the table was first created.

Changing Second Drop Down Box Value According To Selection In First Drop Down Box
forums.asp.net
i have two drop down boxes where i would like to link first with second. i am new to website development. how to do it. i tried to pass first drop down box value in to parameter but i am unable to do it. i dont know where i am doing the mistake.

Forms Data Controls :: FormViewUpdateEventArgs NewValues Contains Both Old Value And New Value?
forums.asp.net
Using .NET 4 with a modal popup extender and an update panel, it appears that when doing an update the first time, everything is fine. NewValues contains the new value and OldValues is empty. When attempting a second update, NewValues now contains both the old value and the new value separated by a comma, while OldValues is still empty. It seems to me like OldValues should have the old value and NewValues should just have the new value. This only happens when the formview is within the update panel. When it is removed, it works fine (although OldValues is never populated).

Returning Value From ClientScript.RegisterStartupScript?
forums.asp.net
Does anyone know how to Return a value from  ClientScript.RegisterStartupScript in C# for eg. we have a popup with the following code below. ClientScript.RegisterStartupScript(GetType(), "Message", "<SCRIPT LANGUAGE='javascript'>confirm('Are you sure?');</script>") and would like when the user hit ok or cancel  to return a value from the ok or cancel button for further use in c#.

Web Forms :: Selecting A Value In A Drop Down Box And Then Populating 2 Fields Based On Value
forums.asp.net
What is the best way to do the above?  Basically i have a drop down list box with a list of names pulled from a database.  When someone selects a name i would then like to populate two further boxes with the persons Login ID and Email address which are held on the same DB.  I have currently been using Combox1_selected index change and then running a select query on the database to fill in the other fields - unfortuntly this is too slow.  There must be a better way then this?  I will also need to put the values in a DB in a later stage so will need to be able to retrieve these values. As an infopath developer this can be done easily on InfoPath using a filter - is there anything similar in ASP.net

Setting Checkbox Value From Database?
forums.asp.net
In a itemtemplate in a listview control, how can I set the value of a checkbox to the 'IsActive' bool value being returned from my database? <asp:CheckBox ID="CheckBox1" runat="server" Checked='<%# (bool)Eval("IsActive") %>'  /> 

C# - How To Get A Null Value From Database To A Checkbox In FormView
stackoverflow.com
i want parse null value and disable checkbox in form view how can i do that that's my current code: <asp:CheckBox ID="FLPCheckBox" runat="server" Text="Full Load Passed" Checked=' <%# (Eval("FullLoadPassed")==DBNull.Value ? false : Eval("FullLoadPassed"))%>' />

Insert Checkbox Values In To Database?
forums.asp.net
I'm trying to insert checkbox values in to a table, this is my code:-  [Code].... I get :- The variable name '@emp_id' has already been declared. Variable names must be unique within a query batch or stored procedure.

Getting Value 1 From A Selected Checkbox & Saving The Value Into A Database?
forums.asp.net
I m building a page with few checkboxes & text boxes.. its a simple checklist you can say.. However, what i am looking for is when a check box is checked & the submit button is clicked, the value of that checkbox as 1 should be saved in the database.

Web Forms :: How To Use A Checkbox List And Table Valued Parameters
forums.asp.net
I have a checkboxlist that gets all all the items from a look up table. The user is going to go to the list, check certail items and insert the checkboxid, the value (0 or 1),  and the userid  into a table valued paramater using a stored procedure. I have the user defined table type created but thats about it. Any body out there have any hints.

Web Forms :: How To Save Asp.net Checkbox Value In Session
forums.asp.net
i was trying to save a checkbox value in session and display it in a new page.all other information i saved in session are textbox values. they are displayed correctly. but the checkbox value remain false for some reason. the form i made can send emails to user. checkbox value in the email is correct. [Code]....

Format A Datetime Value In A Datasource?
forums.asp.net
Hey, im trying to format my timestamp in my datasource to be  a 'short date time string' etc. like this : From this : 7/15/2009 11:50:03 AM to  7/15/2009  From this :  7/25/2009 11:50:03 AM to  Saturday, July 25, 2009 From this : July 25, 2009 to 7/25/2009 etc. is this possible in a datasource?

Web Forms :: Pass A Textbox Value In CommandEventArgs?
forums.asp.net
I have a search form with a textbox and a button. I was wondering if I can pass easily the value of the textbox into the CommanArgument field of the linkbutton. That would clean up my code nicely :)

Web Forms :: Can't Pass Value From Dropdown To Asp:TextBox
forums.asp.net
I need to get an asp:TextBox to accept the value of a dropdown list. If I set it up with a standard <input type="text"> box it will accept the value, but because of a dll or code behind it won't pass the value to the next page as an <input>, it'll only accept it as an <asp:TextBox>.  This will accept the value from the dropdown, but won't pass it to the next page: [Code].... I tried the <asp:DropDownList> too but that didn't make a difference.

Databases :: Recording Individual Field Values From MySQL Database
forums.asp.net
I am using a simple Login function and need to record individual field values from MySQL database to compare with inputs. My connection code: Dim myConnection  As MySqlConnection Dim myDataAdapter As MySqlDataAdapter Dim strSQL As String myConnection = New MySqlConnection("Database=mydatabase;Data Source=xx.xxx.xx.x;port=3362;UId=myID;Password=1234;") strSQL = "SELECT username,password FROM Login WHERE ID = '" & 1 & "'" myDataAdapter = New MySqlDataAdapter(strSQL, myConnection) myDataSet = New Dataset() myDataAdapter.Fill(myDataSet,"Login") I have confirmed it is connecting by adding the following GridView. GridView1.DataSource = myDataSet GridView1.DataBind() My problem is isolating the individual field values.

What Values Are Adjacent To A Specific Value In An Array?
stackoverflow.com
I have an array of values. Let's say the array is like this: [apple, banana, coconut, duku, emblica, fig, gooseberry] Let's say that I know a specific value, "fig." How can I know which values are next to it, both before and after?