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  1. PsychoCoder

    Setup Project & NullReferenceException Error

    I started a new Setup Project, added my exe file to it, added all the files I need, built, installed and everything went smooth until I tried to run the application. I clicked the icon in the start menu and got this error: System.InvalidOperationException was unhandled Message="An error...
  2. PsychoCoder

    ContextMenu & NotifyIcon issue

    Hello all, This is driving me crazy (not that its too long of a trip). I have created a custom NotifyIcon class file, as far as displaying the icon in the system tray and sending the balloon messages it works great. I actually have 2 class files in one, one is a listener the other is the actual...
  3. PsychoCoder

    Collection trouble

    In my application I have written my own collection, the class starts like this: Public Class Flight : Implements IComparable Below that is my variable and property declarations then my New method then below that I have: Public Function CompareTo(ByVal obj As Object) As Integer If...
  4. PsychoCoder

    DateAdd Question

    In my application I have these 2 functions (yes they were posted in a previous post) Public Function GetGMTOffset(ByVal sAirport As String) As Double Dim dOffset As Double sSQL = "EXECUTE ama_GetGMTOffset @airport" cmdCommand = New SqlCommand(sSQL, cnConnection)...
  5. PsychoCoder

    Function question/problem

    In my application I have the following function: Public Function GetGMTOffset(ByVal sAirport As String) As Double Dim dOffset As Double sSQL = "EXECUTE ama_GetGMTOffset " cmdCommand = New SqlCommand(sSQL, cnConnection)...
  6. PsychoCoder

    Function Question

    Is it possible to return 2 values from a function? I know you can use Return VariableName But is it possible to do Return Variable1,Variable2 Senior Qik III, ASP.Net, VB.Net ,SQL Programmer ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  7. PsychoCoder

    TableAdapter Question

    I am working on creating a new DataSet (.xsd) for my web application. Ive created the DataTable, when I went to create the TableAdapter (using the TableAdapter Configuration Wizard) I select my ConnectionString, then choose "Use Stored Procedures" then it takes me to the screen to select my...
  8. PsychoCoder

    OleDbDataAdapter question

    I was wondering if anyone had any sample code or websites where I can find a way to delete records then insert records into a database with the OleDbDataAdapter. The data going into the database comes from a ListView. Senior Qik III, ASP.Net, VB.Net ,SQL Programmer...
  9. PsychoCoder

    "FindControl" not working..

    I have a page where Im trying to bind a repeater, the code for binding said repeater is as follows: Protected Sub GetApps() sSQL = "SELECT " sSQL &= "RTRIM(column1) as 'change_id',RTRIM(column2) as 'app_name',RTRIM(column3) as 'app_description'," sSQL &= "RTRIM(column4) as...
  10. PsychoCoder

    Configuration Error (Worked just fine a couple hours ago)

    OK, 2 of us are developing an application in ASP.Net. Neither of us has thouched this thing in a couple hours now. When I went to run it (to step through the code as ca8msm suggested) I get this: Configuration Error Description: An error occurred during the processing of a configuration file...
  11. PsychoCoder

    Binding a Repeater

    I have a repeater on my page that Im trying to bind, I have this sub that gets the data for me: Protected Sub GetApps() sSQL = "SELECT " sSQL &= "RTRIM(column1) as 'change_id',RTRIM(column2) as 'app_name',RTRIM(column3) as 'app_description'," sSQL &= "RTRIM(column4) as...
  12. PsychoCoder

    Name 'lblCurrentPage' is not declared Message

    This is driving me crazy! On my page I have this: <td colspan="5"> <ASP:LABEL ID="lblCurrentPage" RUNAT="server" TEXT="Label"></ASP:LABEL> </td> .... .... <tr> <td> <ASP:LINKBUTTON ID="cmdPrev" RUNAT="server" TEXT="<< Prev" /> </td> <td> <ASP:LINKBUTTON...
  13. PsychoCoder

    Object reference not set to an instance of an object error

    OK, I have a form where the user can add textboxes by clicking a linkbutton, this works perfectly. When I go to insert the text from the textboxes into the database I get a Object reference not set to an instance of an object error (keep in mind that not too long ago it worked perfectly, I took...
  14. PsychoCoder

    ExecuteScalar problems

    OK, I have a stored procedure entering data, I am then selecting the SCOPE_IDENTITY to get the id of the record, in my code behind I have this code which, in theory, will execute the SP and return the ID, problem is Im getting a reference not set to an instance of an object error. The code is...
  15. PsychoCoder

    Dynamic controls question

    I have a webform when I create dynamic textboxes depending on how many times the user clicks the "Add" link. When they hit the "Submit" button Im trying to loop through the dynamic textboxes and insert the information into the database. Im trying to do this inside a loop (as Im sure thats the...
  16. PsychoCoder

    Adding controls at runtime

    In my application I have a page where I need to add textboxes if the user clicks a linkbutton, below is the sub I have written to add the textboxes: Protected Sub net_add_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles net_add.Click Dim new_item As New Literal...
  17. PsychoCoder

    Deleting from GridView problem

    OK heres the issue: I have a table (created long before I started working here) that hold itin/year/country code combos. I have to give the user the ability to delete a certain row via a ItemTemplate firld. The problem is the table doesnt have an identity field, so to delete that specific row I...
  18. PsychoCoder

    Select date value

    OK, I have a web application Im working on in .Net, I do a query to retrieve certain information from a table, one of them being a datetime value. The column holds only the date (no time) but when I select it out it gives a time of 12:00AM by default, how can I get only the date?
  19. PsychoCoder

    Object reference not set to an instance of an object Error

    OK, I have created an error reporting class file for the application Im working on, in it I have the following procedure which emails both administrators of the error. This isnt called unless theres an error in a process on one of the pages. THe procedure goes as follows: Public Shared Sub...
  20. PsychoCoder

    Constant expression is required error message

    I have a function Im creating: Public Shared Function GetErrors(ByVal lbl As Label, Optional ByVal type As Integer = 1, Optional ByVal dDate As DateTime = DateTime.Today.ToShortDateString, Optional ByVal eType As Integer = 1, Optional ByVal status As Integer = 1) The...

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